Author: pfg
Date: Wed May  4 15:48:59 2016
New Revision: 299069
URL: https://svnweb.freebsd.org/changeset/base/299069

Log:
  sys/arm: Minor spelling fixes.
  
  Only affects comments: no functional change.

Modified:
  head/sys/arm/amlogic/aml8726/aml8726_mmc.c
  head/sys/arm/amlogic/aml8726/aml8726_mmc.h
  head/sys/arm/amlogic/aml8726/aml8726_sdxc-m8.c
  head/sys/arm/amlogic/aml8726/aml8726_sdxc-m8.h
  head/sys/arm/arm/cpufunc_asm_arm11.S
  head/sys/arm/arm/exception.S
  head/sys/arm/arm/gic.c
  head/sys/arm/arm/machdep.c
  head/sys/arm/arm/mpcore_timer.c
  head/sys/arm/arm/pmap-v4.c
  head/sys/arm/arm/pmap-v6.c
  head/sys/arm/arm/swtch-v4.S
  head/sys/arm/at91/at91_cfata.c
  head/sys/arm/at91/at91_machdep.c
  head/sys/arm/at91/at91_mci.c
  head/sys/arm/at91/at91_reset.S
  head/sys/arm/at91/at91reg.h
  head/sys/arm/at91/at91sam9260.c
  head/sys/arm/at91/if_ate.c
  head/sys/arm/at91/if_atereg.h
  head/sys/arm/broadcom/bcm2835/bcm2835_audio.c
  head/sys/arm/broadcom/bcm2835/bcm2835_dma.c
  head/sys/arm/cavium/cns11xx/if_ece.c
  head/sys/arm/freescale/imx/imx6_ipu.c
  head/sys/arm/freescale/imx/imx6_ssi.c
  head/sys/arm/freescale/vybrid/vf_uart.c
  head/sys/arm/mv/mpic.c
  head/sys/arm/mv/mv_common.c
  head/sys/arm/samsung/exynos/exynos5_usb_phy.c
  head/sys/arm/ti/omap4/omap4_prcm_clks.c
  head/sys/arm/ti/ti_i2c.c
  head/sys/arm/ti/ti_pinmux.c
  head/sys/arm/ti/ti_prcm.c
  head/sys/arm/ti/ti_scm.c
  head/sys/arm/ti/ti_sdma.c
  head/sys/arm/xilinx/zy7_slcr.c
  head/sys/arm/xscale/i8134x/crb_machdep.c
  head/sys/arm/xscale/i8134x/i81342reg.h
  head/sys/arm/xscale/ixp425/avila_machdep.c
  head/sys/arm/xscale/ixp425/cambria_gpio.c
  head/sys/arm/xscale/ixp425/ixp425_npe.c
  head/sys/arm/xscale/ixp425/ixp425_npereg.h
  head/sys/arm/xscale/ixp425/ixp425_qmgr.c
  head/sys/arm/xscale/pxa/pxa_machdep.c

Modified: head/sys/arm/amlogic/aml8726/aml8726_mmc.c
==============================================================================
--- head/sys/arm/amlogic/aml8726/aml8726_mmc.c  Wed May  4 15:27:09 2016        
(r299068)
+++ head/sys/arm/amlogic/aml8726/aml8726_mmc.c  Wed May  4 15:48:59 2016        
(r299069)
@@ -240,7 +240,7 @@ aml8726_mmc_start_command(struct aml8726
         * Start and transmission bits are per section 4.7.2 of the:
         *
         *   SD Specifications Part 1
-        *   Physicaly Layer Simplified Specification
+        *   Physical Layer Simplified Specification
         *   Version 4.10
         */
        cmdr = AML_MMC_CMD_START_BIT | AML_MMC_CMD_TRANS_BIT_HOST | cmd->opcode;

Modified: head/sys/arm/amlogic/aml8726/aml8726_mmc.h
==============================================================================
--- head/sys/arm/amlogic/aml8726/aml8726_mmc.h  Wed May  4 15:27:09 2016        
(r299068)
+++ head/sys/arm/amlogic/aml8726/aml8726_mmc.h  Wed May  4 15:48:59 2016        
(r299069)
@@ -39,7 +39,7 @@
  * Read and write are per section 4.6.2 of the:
  *
  *   SD Specifications Part 1
- *   Physicaly Layer Simplified Specification
+ *   Physical Layer Simplified Specification
  *   Version 4.10
  */
 #define        AML_MMC_CMD_TIMEOUT                     50

Modified: head/sys/arm/amlogic/aml8726/aml8726_sdxc-m8.c
==============================================================================
--- head/sys/arm/amlogic/aml8726/aml8726_sdxc-m8.c      Wed May  4 15:27:09 
2016        (r299068)
+++ head/sys/arm/amlogic/aml8726/aml8726_sdxc-m8.c      Wed May  4 15:48:59 
2016        (r299069)
@@ -484,7 +484,7 @@ aml8726_sdxc_finish_command(struct aml87
        if (stop_cmd != NULL) {
 
                /*
-                * If the original command executed successfuly, then
+                * If the original command executed successfully, then
                 * the hardware will also have automatically executed
                 * a stop command so don't bother with the one supplied
                 * with the original request.

Modified: head/sys/arm/amlogic/aml8726/aml8726_sdxc-m8.h
==============================================================================
--- head/sys/arm/amlogic/aml8726/aml8726_sdxc-m8.h      Wed May  4 15:27:09 
2016        (r299068)
+++ head/sys/arm/amlogic/aml8726/aml8726_sdxc-m8.h      Wed May  4 15:48:59 
2016        (r299069)
@@ -38,7 +38,7 @@
  * Read and write are per section 4.6.2 of the:
  *
  *   SD Specifications Part 1
- *   Physicaly Layer Simplified Specification
+ *   Physical Layer Simplified Specification
  *   Version 4.10
  */
 #define        AML_SDXC_CMD_TIMEOUT                            50

Modified: head/sys/arm/arm/cpufunc_asm_arm11.S
==============================================================================
--- head/sys/arm/arm/cpufunc_asm_arm11.S        Wed May  4 15:27:09 2016        
(r299068)
+++ head/sys/arm/arm/cpufunc_asm_arm11.S        Wed May  4 15:48:59 2016        
(r299069)
@@ -30,7 +30,7 @@
  *
  * ARM11 assembly functions for CPU / MMU / TLB specific operations
  *
- * XXX We make no attempt at present to take advantage of the v6 memroy
+ * XXX We make no attempt at present to take advantage of the v6 memory
  * architecture or physically tagged cache.
  */
 

Modified: head/sys/arm/arm/exception.S
==============================================================================
--- head/sys/arm/arm/exception.S        Wed May  4 15:27:09 2016        
(r299068)
+++ head/sys/arm/arm/exception.S        Wed May  4 15:48:59 2016        
(r299069)
@@ -175,7 +175,7 @@ _C_LABEL(dtrace_invop_jump_addr):
        ldr     r4, [r5, #4];           /* reset it to point at the     */ \
        cmp     r4, #0xffffffff;        /* end of memory if necessary;  */ \
        movne   r1, #0xffffffff;        /* leave value in r4 for later  */ \
-       strne   r1, [r5, #4];           /* comparision against PC.      */ \
+       strne   r1, [r5, #4];           /* comparison against PC.      */ \
        ldr     r3, [r5];               /* Retrieve global RAS_START    */ \
        cmp     r3, #0;                 /* and reset it if non-zero.    */ \
        movne   r1, #0;                 /* If non-zero RAS_START and    */ \

Modified: head/sys/arm/arm/gic.c
==============================================================================
--- head/sys/arm/arm/gic.c      Wed May  4 15:27:09 2016        (r299068)
+++ head/sys/arm/arm/gic.c      Wed May  4 15:48:59 2016        (r299069)
@@ -1231,7 +1231,7 @@ arm_gic_next_irq(struct arm_gic_softc *s
        active_irq = gic_c_read_4(sc, GICC_IAR);
 
        /*
-        * Immediatly EOIR the SGIs, because doing so requires the other
+        * Immediately EOIR the SGIs, because doing so requires the other
         * bits (ie CPU number), not just the IRQ number, and we do not
         * have this information later.
         */

Modified: head/sys/arm/arm/machdep.c
==============================================================================
--- head/sys/arm/arm/machdep.c  Wed May  4 15:27:09 2016        (r299068)
+++ head/sys/arm/arm/machdep.c  Wed May  4 15:48:59 2016        (r299069)
@@ -36,7 +36,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- * Machine dependant functions for kernel setup
+ * Machine dependent functions for kernel setup
  *
  * Created      : 17/09/94
  * Updated     : 18/04/01 updated for new wscons

Modified: head/sys/arm/arm/mpcore_timer.c
==============================================================================
--- head/sys/arm/arm/mpcore_timer.c     Wed May  4 15:27:09 2016        
(r299068)
+++ head/sys/arm/arm/mpcore_timer.c     Wed May  4 15:48:59 2016        
(r299069)
@@ -367,7 +367,7 @@ attach_et(struct arm_tmr_softc *sc)
  *     globally and registers both the timecount and eventtimer objects.
  *
  *     RETURNS
- *     Zero on sucess or ENXIO if an error occuried.
+ *     Zero on success or ENXIO if an error occuried.
  */
 static int
 arm_tmr_attach(device_t dev)
@@ -457,7 +457,7 @@ EARLY_DRIVER_MODULE(mp_tmr, ofwbus, arm_
 /*
  * Handle a change in clock frequency.  The mpcore timer runs at half the CPU
  * frequency.  When the CPU frequency changes due to power-saving or thermal
- * managment, the platform-specific code that causes the frequency change calls
+ * management, the platform-specific code that causes the frequency change 
calls
  * this routine to inform the clock driver, and we in turn inform the event
  * timer system, which actually updates the value in et->frequency for us and
  * reschedules the current event(s) in a way that's atomic with respect to

Modified: head/sys/arm/arm/pmap-v4.c
==============================================================================
--- head/sys/arm/arm/pmap-v4.c  Wed May  4 15:27:09 2016        (r299068)
+++ head/sys/arm/arm/pmap-v4.c  Wed May  4 15:48:59 2016        (r299069)
@@ -126,7 +126,7 @@
  *
  * pmap.c
  *
- * Machine dependant vm stuff
+ * Machine dependent vm stuff
  *
  * Created      : 20/09/94
  */
@@ -1386,9 +1386,9 @@ pmap_clearbit(struct vm_page *pg, u_int 
                                 *
                                 * Don't turn caching on again if this is a
                                 * modified emulation. This would be
-                                * inconsitent with the settings created by
+                                * inconsistent with the settings created by
                                 * pmap_fix_cache(). Otherwise, it's safe
-                                * to re-enable cacheing.
+                                * to re-enable caching.
                                 *
                                 * There's no need to call pmap_fix_cache()
                                 * here: all pages are losing their write

Modified: head/sys/arm/arm/pmap-v6.c
==============================================================================
--- head/sys/arm/arm/pmap-v6.c  Wed May  4 15:27:09 2016        (r299068)
+++ head/sys/arm/arm/pmap-v6.c  Wed May  4 15:48:59 2016        (r299069)
@@ -705,7 +705,7 @@ pmap_preboot_get_pages(u_int num)
 }
 
 /*
- *     The fundamental initalization of PMAP stuff.
+ *     The fundamental initialization of PMAP stuff.
  *
  *  Some things already happened in locore.S and some things could happen
  *  before pmap_bootstrap_prepare() is called, so let's recall what is done:
@@ -1210,7 +1210,7 @@ pmap_bootstrap(vm_offset_t firstaddr)
 
        /*
         * Note that in very short time in initarm(), we are going to
-        * initialize phys_avail[] array and no futher page allocation
+        * initialize phys_avail[] array and no further page allocation
         * can happen after that until vm subsystem will be initialized.
         */
        kernel_vm_end_new = kernel_vm_end;

Modified: head/sys/arm/arm/swtch-v4.S
==============================================================================
--- head/sys/arm/arm/swtch-v4.S Wed May  4 15:27:09 2016        (r299068)
+++ head/sys/arm/arm/swtch-v4.S Wed May  4 15:48:59 2016        (r299069)
@@ -296,7 +296,7 @@ ENTRY(cpu_switch)
        beq     .Lcs_context_switched   /* yes! */
 
        /*
-        * Definately need to flush the cache.
+        * Definitely need to flush the cache.
         */
 
        ldr     r1, .Lcpufuncs

Modified: head/sys/arm/at91/at91_cfata.c
==============================================================================
--- head/sys/arm/at91/at91_cfata.c      Wed May  4 15:27:09 2016        
(r299068)
+++ head/sys/arm/at91/at91_cfata.c      Wed May  4 15:48:59 2016        
(r299069)
@@ -26,7 +26,7 @@
  * common memory mode. Interrupts are driven by polling. The driver
  * implements an ATA bridge and attached ATA channel driver on top
  * of it.
- * NOTE WELL: this driver uses polling mode. To achive an acceptable
+ * NOTE WELL: this driver uses polling mode. To achieve an acceptable
  * operating speed you will probably want to use HZ=2000 in kernel
  * config.
  */

Modified: head/sys/arm/at91/at91_machdep.c
==============================================================================
--- head/sys/arm/at91/at91_machdep.c    Wed May  4 15:27:09 2016        
(r299068)
+++ head/sys/arm/at91/at91_machdep.c    Wed May  4 15:48:59 2016        
(r299069)
@@ -36,7 +36,7 @@
  *
  * machdep.c
  *
- * Machine dependant functions for kernel setup
+ * Machine dependent functions for kernel setup
  *
  * This file needs a lot of work.
  *

Modified: head/sys/arm/at91/at91_mci.c
==============================================================================
--- head/sys/arm/at91/at91_mci.c        Wed May  4 15:27:09 2016        
(r299068)
+++ head/sys/arm/at91/at91_mci.c        Wed May  4 15:48:59 2016        
(r299069)
@@ -92,7 +92,7 @@ __FBSDID("$FreeBSD$");
  * speed is 25MHz and the next highest speed is 15MHz or less.  This appears
  * to work on virtually all SD cards, since it is what this driver has been
  * doing prior to the introduction of this option, where the overclocking vs
- * underclocking decision was automaticly "overclock".  Modern SD cards can
+ * underclocking decision was automatically "overclock".  Modern SD cards can
  * run at 45mhz/1-bit in standard mode (high speed mode enable commands not
  * sent) without problems.
  *
@@ -212,7 +212,7 @@ at91_bswap_buf(struct at91_mci_softc *sc
        /*
         * If the hardware doesn't need byte-swapping, let bcopy() do the
         * work.  Use bounce buffer even if we don't need byteswap, since
-        * buffer may straddle a page boundry, and we don't handle
+        * buffer may straddle a page boundary, and we don't handle
         * multi-segment transfers in hardware.  Seen from 'bsdlabel -w' which
         * uses raw geom access to the volume.  Greg Ansley (gja (at)
         * ansley.com)

Modified: head/sys/arm/at91/at91_reset.S
==============================================================================
--- head/sys/arm/at91/at91_reset.S      Wed May  4 15:27:09 2016        
(r299068)
+++ head/sys/arm/at91/at91_reset.S      Wed May  4 15:48:59 2016        
(r299069)
@@ -14,7 +14,7 @@ __FBSDID("$FreeBSD$");
 /*
  * From AT91SAM9G20 Datasheet errata 44:3.5:
  *
- * When User Reset occurs durring SDRAM read acces, eh SDRAM clock is turned
+ * When User Reset occurs during SDRAM read access, the SDRAM clock is turned
  * off while data are ready to be read on the data bus. The SDRAM maintains
  * the data until the clock restarts.
  *

Modified: head/sys/arm/at91/at91reg.h
==============================================================================
--- head/sys/arm/at91/at91reg.h Wed May  4 15:27:09 2016        (r299068)
+++ head/sys/arm/at91/at91reg.h Wed May  4 15:48:59 2016        (r299069)
@@ -39,9 +39,9 @@
 #define        AT91_PA_BASE            0xf0000000
 
 /* A few things that we count on being the same
- * throught the whole family of SOCs */
+ * throughout the whole family of SOCs */
 
-/* SYSC System Controler */
+/* SYSC System Controller */
 /* System Registers */
 #define        AT91_SYS_BASE   0xffff000
 #define        AT91_SYS_SIZE   0x1000

Modified: head/sys/arm/at91/at91sam9260.c
==============================================================================
--- head/sys/arm/at91/at91sam9260.c     Wed May  4 15:27:09 2016        
(r299068)
+++ head/sys/arm/at91/at91sam9260.c     Wed May  4 15:48:59 2016        
(r299069)
@@ -188,7 +188,7 @@ at91_clock_init(void)
         * PMC alogrithm choose the divisor that causes the input clock
         * to be near the optimal 2 MHz per datasheet.  We know
         * we are going to be using this for the USB clock at 96 MHz.
-        * Causes no extra frequency deviation for all recomended crystal
+        * Causes no extra frequency deviation for all recommended crystal
         * values.  See Note 1, table 40-16 SAM9260 doc.
         */
        clk = at91_pmc_clock_ref("pllb");

Modified: head/sys/arm/at91/if_ate.c
==============================================================================
--- head/sys/arm/at91/if_ate.c  Wed May  4 15:27:09 2016        (r299068)
+++ head/sys/arm/at91/if_ate.c  Wed May  4 15:48:59 2016        (r299069)
@@ -651,7 +651,7 @@ ate_activate(device_t dev)
            ate_getaddr, &sc->tx_desc_phys, 0) != 0)
                goto errout;
 
-       /* Initilize descriptors; mark all empty */
+       /* Initialize descriptors; mark all empty */
        for (i = 0; i < ATE_MAX_TX_BUFFERS; i++) {
                sc->tx_descs[i].addr =0;
                sc->tx_descs[i].status = ETHB_TX_USED;
@@ -919,7 +919,7 @@ ate_intr(void *xsc)
                                /*
                                 * Simulate SAM9 FIRST/LAST bits for RM9200.
                                 * RM9200 EMAC has only on Rx buffer per packet.
-                                * But sometime we are handed a zero lenght 
packet.
+                                * But sometime we are handed a zero length 
packet.
                                 */
                                if ((rxdhead->status & ETH_LEN_MASK) == 0)
                                        rxdhead->status = 0; /* Mark error */
@@ -980,7 +980,7 @@ ate_intr(void *xsc)
                        do {
 
                                /* Last buffer may just be 1-4 bytes of FCS so 
remain
-                                * may be zero for last decriptor.  */
+                                * may be zero for last descriptor.  */
                                if (remain > 0) {
                                                /* Make sure we get the current 
bytes */
                                                bus_dmamap_sync(sc->rx_tag, 
sc->rx_map[sc->rxhead],
@@ -989,7 +989,7 @@ ate_intr(void *xsc)
                                                count = MIN(remain, 
sc->rx_buf_size);
 
                                                /* XXX Performance robbing 
copy. Could
-                                                * recieve directly to mbufs if 
not an
+                                                * receive directly to mbufs if 
not an
                                                 * RM9200. And even then we 
could likely
                                                 * copy just the protocol 
headers. XXX  */
                                                m_append(mb, count, 
sc->rx_buf[sc->rxhead]);
@@ -1468,7 +1468,7 @@ ate_miibus_readreg(device_t dev, int phy
        int val;
 
        /*
-        * XXX if we implement agressive power savings, then we need
+        * XXX if we implement aggressive power savings, then we need
         * XXX to make sure that the clock to the emac is on here
         */
 
@@ -1488,7 +1488,7 @@ ate_miibus_writereg(device_t dev, int ph
        struct ate_softc *sc;
 
        /*
-        * XXX if we implement agressive power savings, then we need
+        * XXX if we implement aggressive power savings, then we need
         * XXX to make sure that the clock to the emac is on here
         */
 

Modified: head/sys/arm/at91/if_atereg.h
==============================================================================
--- head/sys/arm/at91/if_atereg.h       Wed May  4 15:27:09 2016        
(r299068)
+++ head/sys/arm/at91/if_atereg.h       Wed May  4 15:48:59 2016        
(r299069)
@@ -28,7 +28,7 @@
 #ifndef ARM_AT91_IF_ATEREG_H
 #define ARM_AT91_IF_ATEREG_H
 
-/* deines begining ETHB_ are EMACB (newer SAM9 hardware) versions only */
+/* Defines beginning ETHB_ are EMACB (newer SAM9 hardware) versions only. */
 
 #define ETH_CTL                0x00            /* EMAC Control Register */
 #define ETH_CFG                0x04            /* EMAC Configuration Register 
*/
@@ -191,7 +191,7 @@ typedef struct {
 #define ETH_MAC_LOCAL_3        (1U << 24)      /* Packet matched addr 3 */
 #define ETH_MAC_LOCAL_2        (1U << 25)      /* Packet matched addr 2 */
 #define ETH_MAC_LOCAL_1        (1U << 26)      /* Packet matched addr 1 */
-#define ETH_MAC_UNK    (1U << 27)      /* Unkown source address RFU */
+#define ETH_MAC_UNK    (1U << 27)      /* Unknown source address RFU */
 #define ETH_MAC_EXT    (1U << 28)      /* External Address */
 #define ETH_MAC_UCAST  (1U << 29)      /* Unicast hash match */
 #define ETH_MAC_MCAST  (1U << 30)      /* Multicast hash match */

Modified: head/sys/arm/broadcom/bcm2835/bcm2835_audio.c
==============================================================================
--- head/sys/arm/broadcom/bcm2835/bcm2835_audio.c       Wed May  4 15:27:09 
2016        (r299068)
+++ head/sys/arm/broadcom/bcm2835/bcm2835_audio.c       Wed May  4 15:48:59 
2016        (r299069)
@@ -828,7 +828,7 @@ bcm2835_audio_attach(device_t dev)
 
        /* 
         * We need interrupts enabled for VCHI to work properly,
-        * so delay intialization until it happens
+        * so delay initialization until it happens.
         */
        sc->intr_hook.ich_func = bcm2835_audio_delayed_init;
        sc->intr_hook.ich_arg = sc;

Modified: head/sys/arm/broadcom/bcm2835/bcm2835_dma.c
==============================================================================
--- head/sys/arm/broadcom/bcm2835/bcm2835_dma.c Wed May  4 15:27:09 2016        
(r299068)
+++ head/sys/arm/broadcom/bcm2835/bcm2835_dma.c Wed May  4 15:48:59 2016        
(r299069)
@@ -278,7 +278,7 @@ bcm_dma_init(device_t dev)
 
                /* 
                 * Least alignment for busdma-allocated stuff is cache 
-                * line size, so just make sure nothing stupid happend
+                * line size, so just make sure nothing stupid happened
                 * and we got properly aligned address
                 */
                if ((uintptr_t)cb_virt & 0x1f) {
@@ -539,7 +539,7 @@ bcm_dma_reg_dump(int ch)
  *     ch - channel number
  *     src, dst - source and destination address in
  *         ARM physical memory address space. 
- *     len - amount of bytes to be transfered
+ *     len - amount of bytes to be transferred
  *       
  * Returns 0 on success, -1 otherwise
  */

Modified: head/sys/arm/cavium/cns11xx/if_ece.c
==============================================================================
--- head/sys/arm/cavium/cns11xx/if_ece.c        Wed May  4 15:27:09 2016        
(r299068)
+++ head/sys/arm/cavium/cns11xx/if_ece.c        Wed May  4 15:48:59 2016        
(r299069)
@@ -1685,7 +1685,7 @@ ece_encap(struct ece_softc *sc, struct m
 
        /*
         * After all descriptors are set, we set the flags to start the
-        * sending proces.
+        * sending process.
         */
        for (seg = 0; seg < nsegs; seg++) {
                desc->cown = 0;

Modified: head/sys/arm/freescale/imx/imx6_ipu.c
==============================================================================
--- head/sys/arm/freescale/imx/imx6_ipu.c       Wed May  4 15:27:09 2016        
(r299068)
+++ head/sys/arm/freescale/imx/imx6_ipu.c       Wed May  4 15:48:59 2016        
(r299069)
@@ -872,7 +872,7 @@ ipu_init_buffer(struct ipu_softc *sc)
 
        stride = sc->sc_mode->hdisplay * MODE_BPP / 8;
 
-       /* init channel paramters */
+       /* init channel parameters */
        CH_PARAM_RESET(&param);
        /* XXX: interlaced modes are not supported yet */
        CH_PARAM_SET_FW(&param, sc->sc_mode->hdisplay - 1);

Modified: head/sys/arm/freescale/imx/imx6_ssi.c
==============================================================================
--- head/sys/arm/freescale/imx/imx6_ssi.c       Wed May  4 15:27:09 2016        
(r299068)
+++ head/sys/arm/freescale/imx/imx6_ssi.c       Wed May  4 15:48:59 2016        
(r299069)
@@ -738,7 +738,7 @@ ssi_attach(device_t dev)
 
        sc->lock = snd_mtxcreate(device_get_nameunit(dev), "ssi softc");
        if (sc->lock == NULL) {
-               device_printf(dev, "Cant create mtx\n");
+               device_printf(dev, "Can't create mtx\n");
                return (ENXIO);
        }
 
@@ -764,7 +764,7 @@ ssi_attach(device_t dev)
 
        /*
         * Maximum possible DMA buffer.
-        * Will be used partialy to match 24 bit word.
+        * Will be used partially to match 24 bit word.
         */
        sc->dma_size = 131072;
 

Modified: head/sys/arm/freescale/vybrid/vf_uart.c
==============================================================================
--- head/sys/arm/freescale/vybrid/vf_uart.c     Wed May  4 15:27:09 2016        
(r299068)
+++ head/sys/arm/freescale/vybrid/vf_uart.c     Wed May  4 15:48:59 2016        
(r299069)
@@ -205,7 +205,7 @@ uart_reinit(struct uart_softc *sc, int c
 
        bas = &sc->sc_bas;
        if (!bas) {
-               printf("Error: cant reconfigure bas\n");
+               printf("Error: can't reconfigure bas\n");
                return;
        }
 

Modified: head/sys/arm/mv/mpic.c
==============================================================================
--- head/sys/arm/mv/mpic.c      Wed May  4 15:27:09 2016        (r299068)
+++ head/sys/arm/mv/mpic.c      Wed May  4 15:48:59 2016        (r299069)
@@ -564,7 +564,7 @@ mv_msi_data(int irq, uint64_t *addr, uin
 
        node = ofw_bus_get_node(mv_mpic_sc->sc_dev);
 
-       /* Get physical addres of register space */
+       /* Get physical address of register space */
        error = fdt_get_range(OF_parent(node), 0, &phys, &size);
        if (error) {
                printf("%s: Cannot get register physical address, err:%d",

Modified: head/sys/arm/mv/mv_common.c
==============================================================================
--- head/sys/arm/mv/mv_common.c Wed May  4 15:27:09 2016        (r299068)
+++ head/sys/arm/mv/mv_common.c Wed May  4 15:48:59 2016        (r299069)
@@ -1398,7 +1398,7 @@ decode_win_pcie_setup(u_long base)
 
        /*
         * Upper 16 bits in BAR register is interpreted as BAR size
-        * (in 64 kB units) plus 64kB, so substract 0x10000
+        * (in 64 kB units) plus 64kB, so subtract 0x10000
         * form value passed to register to get correct value.
         */
        size -= 0x10000;

Modified: head/sys/arm/samsung/exynos/exynos5_usb_phy.c
==============================================================================
--- head/sys/arm/samsung/exynos/exynos5_usb_phy.c       Wed May  4 15:27:09 
2016        (r299068)
+++ head/sys/arm/samsung/exynos/exynos5_usb_phy.c       Wed May  4 15:48:59 
2016        (r299069)
@@ -161,7 +161,7 @@ vbus_on(struct usb_phy_softc *sc)
 
        gpio_dev = devclass_get_device(devclass_find("gpio"), 0);
        if (gpio_dev == NULL) {
-               device_printf(sc->dev, "cant find gpio_dev\n");
+               device_printf(sc->dev, "can't find gpio_dev\n");
                return (1);
        }
 

Modified: head/sys/arm/ti/omap4/omap4_prcm_clks.c
==============================================================================
--- head/sys/arm/ti/omap4/omap4_prcm_clks.c     Wed May  4 15:27:09 2016        
(r299068)
+++ head/sys/arm/ti/omap4/omap4_prcm_clks.c     Wed May  4 15:48:59 2016        
(r299069)
@@ -1329,7 +1329,7 @@ omap4_clk_hsusbhost_accessible(struct ti
  *     Inherits the locks from the omap_prcm driver, no internal locking.
  *
  *     RETURNS:
- *     Returns 0 if sucessful otherwise a negative error code on failure.
+ *     Returns 0 if successful otherwise a negative error code on failure.
  */
 static int
 omap4_clk_hsusbhost_set_source(struct ti_clock_dev *clkdev,

Modified: head/sys/arm/ti/ti_i2c.c
==============================================================================
--- head/sys/arm/ti/ti_i2c.c    Wed May  4 15:27:09 2016        (r299068)
+++ head/sys/arm/ti/ti_i2c.c    Wed May  4 15:48:59 2016        (r299069)
@@ -236,7 +236,7 @@ ti_i2c_transfer_intr(struct ti_i2c_softc
                if (status & I2C_STAT_RDR) {
                        /*
                         * Receive draining interrupt - last data received.
-                        * The set FIFO threshold wont be reached to trigger
+                        * The set FIFO threshold won't be reached to trigger
                         * RRDY.
                         */
                        ti_i2c_dbg(sc, "Receive draining interrupt\n");
@@ -272,7 +272,7 @@ ti_i2c_transfer_intr(struct ti_i2c_softc
                        /*
                         * Transmit draining interrupt - FIFO level is below
                         * the set threshold and the amount of data still to
-                        * be transferred wont reach the set FIFO threshold.
+                        * be transferred won't reach the set FIFO threshold.
                         */
                        ti_i2c_dbg(sc, "Transmit draining interrupt\n");
 

Modified: head/sys/arm/ti/ti_pinmux.c
==============================================================================
--- head/sys/arm/ti/ti_pinmux.c Wed May  4 15:27:09 2016        (r299068)
+++ head/sys/arm/ti/ti_pinmux.c Wed May  4 15:48:59 2016        (r299069)
@@ -394,7 +394,7 @@ ti_pinmux_probe(device_t dev)
  *     @dev: new device
  *
  *     RETURNS
- *     Zero on sucess or ENXIO if an error occuried.
+ *     Zero on success or ENXIO if an error occuried.
  */
 static int
 ti_pinmux_attach(device_t dev)

Modified: head/sys/arm/ti/ti_prcm.c
==============================================================================
--- head/sys/arm/ti/ti_prcm.c   Wed May  4 15:27:09 2016        (r299068)
+++ head/sys/arm/ti/ti_prcm.c   Wed May  4 15:48:59 2016        (r299069)
@@ -31,7 +31,7 @@
  */
 
 /**
- * Power, Reset and Clock Managment Module
+ * Power, Reset and Clock Management Module
  *
  * This is a very simple driver wrapper around the PRCM set of registers in
  * the OMAP3 chip. It allows you to turn on and off things like the functional

Modified: head/sys/arm/ti/ti_scm.c
==============================================================================
--- head/sys/arm/ti/ti_scm.c    Wed May  4 15:27:09 2016        (r299068)
+++ head/sys/arm/ti/ti_scm.c    Wed May  4 15:48:59 2016        (r299069)
@@ -111,7 +111,7 @@ ti_scm_probe(device_t dev)
  *     globally and registers both the timecount and eventtimer objects.
  *
  *     RETURNS
- *     Zero on sucess or ENXIO if an error occuried.
+ *     Zero on success or ENXIO if an error occuried.
  */
 static int
 ti_scm_attach(device_t dev)

Modified: head/sys/arm/ti/ti_sdma.c
==============================================================================
--- head/sys/arm/ti/ti_sdma.c   Wed May  4 15:27:09 2016        (r299068)
+++ head/sys/arm/ti/ti_sdma.c   Wed May  4 15:48:59 2016        (r299069)
@@ -446,7 +446,7 @@ ti_sdma_deactivate_channel(unsigned int 
  *     ti_sdma_disable_channel_irq - disables IRQ's on the given channel
  *     @ch: the channel to disable IRQ's on
  *
- *     Disable interupt generation for the given channel.
+ *     Disable interrupt generation for the given channel.
  *
  *     LOCKING:
  *     DMA registers protected by internal mutex
@@ -608,7 +608,7 @@ ti_sdma_get_channel_status(unsigned int 
 
 /**
  *     ti_sdma_start_xfer - starts a DMA transfer
- *     @ch: the channel number to set the endianess of
+ *     @ch: the channel number to set the endianness of
  *     @src_paddr: the source phsyical address
  *     @dst_paddr: the destination phsyical address
  *     @frmcnt: the number of frames per block
@@ -707,7 +707,7 @@ ti_sdma_start_xfer(unsigned int ch, unsi
  *             frmcnt = 1, elmcnt = 512, pktsize = 128
  *
  *            Total transfer bytes = 1 * 512 = 512 elements or 2048 bytes
- *            Packets transfered   = 128 / 512 = 4
+ *            Packets transferred   = 128 / 512 = 4
  *
  *
  *     LOCKING:
@@ -787,7 +787,7 @@ ti_sdma_start_xfer_packet(unsigned int c
 
 /**
  *     ti_sdma_stop_xfer - stops any currently active transfers
- *     @ch: the channel number to set the endianess of
+ *     @ch: the channel number to set the endianness of
  *
  *     This function call is effectively a NOP if no transaction is in 
progress.
  *
@@ -835,10 +835,10 @@ ti_sdma_stop_xfer(unsigned int ch)
 }
 
 /**
- *     ti_sdma_set_xfer_endianess - sets the endianess of subsequent transfers
- *     @ch: the channel number to set the endianess of
- *     @src: the source endianess (either DMA_ENDIAN_LITTLE or DMA_ENDIAN_BIG)
- *     @dst: the destination endianess (either DMA_ENDIAN_LITTLE or 
DMA_ENDIAN_BIG)
+ *     ti_sdma_set_xfer_endianess - sets the endianness of subsequent transfers
+ *     @ch: the channel number to set the endianness of
+ *     @src: the source endianness (either DMA_ENDIAN_LITTLE or DMA_ENDIAN_BIG)
+ *     @dst: the destination endianness (either DMA_ENDIAN_LITTLE or 
DMA_ENDIAN_BIG)
  *
  *
  *     LOCKING:
@@ -879,9 +879,9 @@ ti_sdma_set_xfer_endianess(unsigned int 
 /**
  *     ti_sdma_set_xfer_burst - sets the source and destination element size
  *     @ch: the channel number to set the burst settings of
- *     @src: the source endianess (either DMA_BURST_NONE, DMA_BURST_16, 
DMA_BURST_32
+ *     @src: the source endianness (either DMA_BURST_NONE, DMA_BURST_16, 
DMA_BURST_32
  *           or DMA_BURST_64)
- *     @dst: the destination endianess (either DMA_BURST_NONE, DMA_BURST_16,
+ *     @dst: the destination endianness (either DMA_BURST_NONE, DMA_BURST_16,
  *           DMA_BURST_32 or DMA_BURST_64)
  *
  *     This function sets the size of the elements for all subsequent 
transfers.
@@ -923,7 +923,7 @@ ti_sdma_set_xfer_burst(unsigned int ch, 
 
 /**
  *     ti_sdma_set_xfer_data_type - driver attach function
- *     @ch: the channel number to set the endianess of
+ *     @ch: the channel number to set the endianness of
  *     @type: the xfer data type (either DMA_DATA_8BITS_SCALAR, 
DMA_DATA_16BITS_SCALAR
  *            or DMA_DATA_32BITS_SCALAR)
  *
@@ -1065,7 +1065,7 @@ ti_sdma_sync_params(unsigned int ch, uns
 
 /**
  *     ti_sdma_set_addr_mode - driver attach function
- *     @ch: the channel number to set the endianess of
+ *     @ch: the channel number to set the endianness of
  *     @rd_mode: the xfer source addressing mode (either DMA_ADDR_CONSTANT,
  *               DMA_ADDR_POST_INCREMENT, DMA_ADDR_SINGLE_INDEX or
  *               DMA_ADDR_DOUBLE_INDEX)

Modified: head/sys/arm/xilinx/zy7_slcr.c
==============================================================================
--- head/sys/arm/xilinx/zy7_slcr.c      Wed May  4 15:27:09 2016        
(r299068)
+++ head/sys/arm/xilinx/zy7_slcr.c      Wed May  4 15:48:59 2016        
(r299069)
@@ -177,7 +177,7 @@ zy7_slcr_preload_pl(void)
 /* After PL configuration, enable level shifters and deassert top-level
  * PL resets.  Called from zy7_devcfg.c.  Optionally, the level shifters
  * can be left disabled but that's rare of an FPGA application. That option
- * is controled by a sysctl in the devcfg driver.
+ * is controlled by a sysctl in the devcfg driver.
  */
 void
 zy7_slcr_postload_pl(int en_level_shifters)

Modified: head/sys/arm/xscale/i8134x/crb_machdep.c
==============================================================================
--- head/sys/arm/xscale/i8134x/crb_machdep.c    Wed May  4 15:27:09 2016        
(r299068)
+++ head/sys/arm/xscale/i8134x/crb_machdep.c    Wed May  4 15:48:59 2016        
(r299069)
@@ -38,7 +38,7 @@
  *
  * machdep.c
  *
- * Machine dependant functions for kernel setup
+ * Machine dependent functions for kernel setup
  *
  * This file needs a lot of work.
  *

Modified: head/sys/arm/xscale/i8134x/i81342reg.h
==============================================================================
--- head/sys/arm/xscale/i8134x/i81342reg.h      Wed May  4 15:27:09 2016        
(r299068)
+++ head/sys/arm/xscale/i8134x/i81342reg.h      Wed May  4 15:48:59 2016        
(r299069)
@@ -184,7 +184,7 @@
 #define ATU_IATVR2     0x005c /* Inbound ATU Translate Value Register 2 */
 #define ATU_IAUTVR2    0x0060 /* Inbound ATU Upper Translate Value Register 2*/
 #define ATU_ERLR       0x0064 /* Expansion ROM Limit Register */
-#define ATU_ERTVR      0x0068 /* Expansion ROM Translater Value Register */
+#define ATU_ERTVR      0x0068 /* Expansion ROM Translator Value Register */
 #define ATU_ERUTVR     0x006c /* Expansion ROM Upper Translate Value Register*/
 #define ATU_CR         0x0070 /* ATU Configuration Register */
 #define ATU_CR_OUT_EN  (1 << 1)

Modified: head/sys/arm/xscale/ixp425/avila_machdep.c
==============================================================================
--- head/sys/arm/xscale/ixp425/avila_machdep.c  Wed May  4 15:27:09 2016        
(r299068)
+++ head/sys/arm/xscale/ixp425/avila_machdep.c  Wed May  4 15:48:59 2016        
(r299069)
@@ -38,7 +38,7 @@
  *
  * machdep.c
  *
- * Machine dependant functions for kernel setup
+ * Machine dependent functions for kernel setup
  *
  * This file needs a lot of work.
  *

Modified: head/sys/arm/xscale/ixp425/cambria_gpio.c
==============================================================================
--- head/sys/arm/xscale/ixp425/cambria_gpio.c   Wed May  4 15:27:09 2016        
(r299068)
+++ head/sys/arm/xscale/ixp425/cambria_gpio.c   Wed May  4 15:48:59 2016        
(r299069)
@@ -32,7 +32,7 @@
  * The Cambria PLD does not set the i2c ack bit after each write, if we used 
the
  * regular iicbus interface it would abort the xfer after the address byte
  * times out and not write our latch. To get around this we grab the iicbus and
- * then do our own bit banging. This is a comprimise to changing all the iicbb
+ * then do our own bit banging. This is a compromise to changing all the iicbb
  * device methods to allow a flag to be passed down and is similir to how Linux
  * does it.
  *

Modified: head/sys/arm/xscale/ixp425/ixp425_npe.c
==============================================================================
--- head/sys/arm/xscale/ixp425/ixp425_npe.c     Wed May  4 15:27:09 2016        
(r299068)
+++ head/sys/arm/xscale/ixp425/ixp425_npe.c     Wed May  4 15:48:59 2016        
(r299069)
@@ -507,7 +507,7 @@ ixpnpe_load_firmware(struct ixpnpe_softc
 
        /*
         * If download was successful, store image Id in list of
-        * currently loaded images. If a critical error occured
+        * currently loaded images. If a critical error occurred
         * during download, record that the NPE has an invalid image
         */
        mtx_lock(&sc->sc_mtx);
@@ -864,7 +864,7 @@ npe_cpu_reset(struct ixpnpe_softc *sc)
        while (npe_checkbits(sc,
              IX_NPEDL_REG_OFFSET_STAT, IX_NPEDL_MASK_STAT_IFNE)) {
                /*
-                * Step execution of the NPE intruction to read inFIFO using
+                * Step execution of the NPE instruction to read inFIFO using
                 * the Debug Executing Context stack.
                 */
                error = npe_cpu_step(sc, IX_NPEDL_INSTR_RD_FIFO, 0, 0);
@@ -1307,7 +1307,7 @@ npe_logical_reg_write(struct ixpnpe_soft
                    ((regVal & IX_NPEDL_MASK_IMMED_INSTR_COPROC_DATA) <<
                     IX_NPEDL_DISPLACE_IMMED_INSTR_COPROC_DATA);
 
-               /* step execution of NPE intruction using Debug ECS */
+               /* step execution of NPE instruction using Debug ECS */
                error = npe_cpu_step(sc, npeInstruction,
                    ctxtNum, IX_NPEDL_WR_INSTR_LDUR);
        }

Modified: head/sys/arm/xscale/ixp425/ixp425_npereg.h
==============================================================================
--- head/sys/arm/xscale/ixp425/ixp425_npereg.h  Wed May  4 15:27:09 2016        
(r299068)
+++ head/sys/arm/xscale/ixp425/ixp425_npereg.h  Wed May  4 15:48:59 2016        
(r299069)
@@ -125,7 +125,7 @@
 
 /*
  * Reset value for Mailbox (MBST) register
- * NOTE that if used, it should be complemented with an NPE intruction
+ * NOTE that if used, it should be complemented with an NPE instruction
  * to clear the Mailbox at the NPE side as well
  */
 #define IX_NPEDL_REG_RESET_MBST              0x0000F0F0

Modified: head/sys/arm/xscale/ixp425/ixp425_qmgr.c
==============================================================================
--- head/sys/arm/xscale/ixp425/ixp425_qmgr.c    Wed May  4 15:27:09 2016        
(r299068)
+++ head/sys/arm/xscale/ixp425/ixp425_qmgr.c    Wed May  4 15:48:59 2016        
(r299069)
@@ -421,7 +421,7 @@ ixpqmgr_qwrite(int qId, uint32_t entry)
                    return ENOSPC;
                }
                /*
-                * No overflow occured : someone is draining the queue
+                * No overflow occurred : someone is draining the queue
                 * and the current counter needs to be
                 * updated from the current number of entries in the queue
                 */

Modified: head/sys/arm/xscale/pxa/pxa_machdep.c
==============================================================================
--- head/sys/arm/xscale/pxa/pxa_machdep.c       Wed May  4 15:27:09 2016        
(r299068)
+++ head/sys/arm/xscale/pxa/pxa_machdep.c       Wed May  4 15:48:59 2016        
(r299069)
@@ -38,7 +38,7 @@
  *
  * machdep.c
  *
- * Machine dependant functions for kernel setup
+ * Machine dependent functions for kernel setup
  *
  * This file needs a lot of work.
  *
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