Here's the latest collection of drivers that assumed "char" is always signed.
p.
Index: drivers/net/eepro100.c
===================================================================
RCS file: /cvsroot/pub/kernel/armlinux/drivers/net/eepro100.c,v
retrieving revision 1.15
diff -u -p -u -r1.15 eepro100.c
--- drivers/net/eepro100.c 2000/08/27 19:25:16 1.15
+++ drivers/net/eepro100.c 2000/09/03 21:54:12
@@ -528,7 +528,7 @@ struct speedo_private {
struct speedo_mc_block *mc_setup_tail;/* Multicast setup frame list tail. */
int in_interrupt; /* Word-aligned
dev->interrupt */
unsigned char acpi_pwr;
- char rx_mode; /* Current
PROMISC/ALLMULTI setting. */
+ signed char rx_mode; /* Current PROMISC/ALLMULTI
+setting. */
unsigned int tx_full:1; /* The Tx queue is full. */
unsigned int full_duplex:1; /* Full-duplex operation
requested. */
unsigned int flow_ctrl:1; /* Use 802.3x flow control. */
Index: drivers/net/rtl8129.c
===================================================================
RCS file: /cvsroot/pub/kernel/armlinux/drivers/net/rtl8129.c,v
retrieving revision 1.5
diff -u -p -u -r1.5 rtl8129.c
--- drivers/net/rtl8129.c 2000/08/02 19:38:07 1.5
+++ drivers/net/rtl8129.c 2000/09/03 21:54:17
@@ -271,7 +271,7 @@ struct rtl8129_private {
unsigned char *tx_bufs; /* Tx bounce buffer region. */
dma_addr_t rx_ring_dma;
dma_addr_t tx_bufs_dma;
- char phys[4]; /* MII device
addresses. */
+ signed char phys[4]; /* MII device addresses. */
char twistie, twist_cnt; /* Twister tune state. */
unsigned int tx_full:1; /* The Tx queue is full. */
unsigned int full_duplex:1; /* Full-duplex operation
requested. */
Index: drivers/char/rio/rioctrl.c
===================================================================
RCS file: /cvsroot/pub/kernel/armlinux/drivers/char/rio/rioctrl.c,v
retrieving revision 1.2
diff -u -p -u -r1.2 rioctrl.c
--- drivers/char/rio/rioctrl.c 2000/05/27 21:54:17 1.2
+++ drivers/char/rio/rioctrl.c 2000/09/03 21:53:01
@@ -1807,7 +1807,7 @@ uchar Cmd;
return RIO_FAIL;
}
- if (((int)((char)PortP->InUse) == -1) || ! (CmdBlkP = RIOGetCmdBlk()) ) {
+ if (((int)((signed char)PortP->InUse) == -1) || ! (CmdBlkP = RIOGetCmdBlk()) )
+{
rio_dprint(RIO_DEBUG_CTRL, ("Cannot allocate command block for command
%d on port %d\n",
Cmd, PortP->PortNum));
return RIO_FAIL;
@@ -1882,7 +1882,7 @@ uchar Cmd;
** allowed then we should not bother sending any more to the
** RTA.
*/
- if ((int)((char)PortP->WflushFlag) == (int)-1) {
+ if ((int)((signed char)PortP->WflushFlag) == (int)-1) {
rio_dprint(RIO_DEBUG_CTRL, ("Trashed WFLUSH,
WflushFlag about to wrap!"));
RIOFreeCmdBlk(CmdBlkP);
return(RIO_FAIL);
-
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