Mark functions as static in hardware/mISDN/hfcmulti.c because they are
not used outside this file. Remove unused function from
hardware/mISDN/hfcmulti.c.
This eliminates the following warnings in hardware/mISDN/hfcmulti.c:
drivers/isdn/hardware/mISDN/hfcmulti.c:568:1: warning: no previous prototype
for ‘enablepcibridge’ [-Wmissing-prototypes]
drivers/isdn/hardware/mISDN/hfcmulti.c:574:1: warning: no previous prototype
for ‘disablepcibridge’ [-Wmissing-prototypes]
drivers/isdn/hardware/mISDN/hfcmulti.c:580:1: warning: no previous prototype
for ‘readpcibridge’ [-Wmissing-prototypes]
drivers/isdn/hardware/mISDN/hfcmulti.c:608:1: warning: no previous prototype
for ‘writepcibridge’ [-Wmissing-prototypes]
drivers/isdn/hardware/mISDN/hfcmulti.c:638:1: warning: no previous prototype
for ‘cpld_set_reg’ [-Wmissing-prototypes]
drivers/isdn/hardware/mISDN/hfcmulti.c:645:1: warning: no previous prototype
for ‘cpld_write_reg’ [-Wmissing-prototypes]
drivers/isdn/hardware/mISDN/hfcmulti.c:657:1: warning: no previous prototype
for ‘cpld_read_reg’ [-Wmissing-prototypes]
drivers/isdn/hardware/mISDN/hfcmulti.c:674:1: warning: no previous prototype
for ‘vpm_write_address’ [-Wmissing-prototypes]
drivers/isdn/hardware/mISDN/hfcmulti.c:681:1: warning: no previous prototype
for ‘vpm_read_address’ [-Wmissing-prototypes]
drivers/isdn/hardware/mISDN/hfcmulti.c:695:1: warning: no previous prototype
for ‘vpm_in’ [-Wmissing-prototypes]
drivers/isdn/hardware/mISDN/hfcmulti.c:716:1: warning: no previous prototype
for ‘vpm_out’ [-Wmissing-prototypes]
drivers/isdn/hardware/mISDN/hfcmulti.c:1028:1: warning: no previous prototype
for ‘plxsd_checksync’ [-Wmissing-prototypes]
Signed-off-by: Rashika Kheria <rashika.khe...@gmail.com>
Reviewed-by: Josh Triplett <j...@joshtriplett.org>
---
drivers/isdn/hardware/mISDN/hfcmulti.c | 36 ++++++++++----------------------
1 file changed, 11 insertions(+), 25 deletions(-)
diff --git a/drivers/isdn/hardware/mISDN/hfcmulti.c
b/drivers/isdn/hardware/mISDN/hfcmulti.c
index 28543d7..0c4021d 100644
--- a/drivers/isdn/hardware/mISDN/hfcmulti.c
+++ b/drivers/isdn/hardware/mISDN/hfcmulti.c
@@ -564,19 +564,19 @@ disable_hwirq(struct hfc_multi *hc)
#define MAX_TDM_CHAN 32
-inline void
+static inline void
enablepcibridge(struct hfc_multi *c)
{
HFC_outb(c, R_BRG_PCM_CFG, (0x0 << 6) | 0x3); /* was _io before */
}
-inline void
+static inline void
disablepcibridge(struct hfc_multi *c)
{
HFC_outb(c, R_BRG_PCM_CFG, (0x0 << 6) | 0x2); /* was _io before */
}
-inline unsigned char
+static inline unsigned char
readpcibridge(struct hfc_multi *hc, unsigned char address)
{
unsigned short cipv;
@@ -604,7 +604,7 @@ readpcibridge(struct hfc_multi *hc, unsigned char address)
return data;
}
-inline void
+static inline void
writepcibridge(struct hfc_multi *hc, unsigned char address, unsigned char data)
{
unsigned short cipv;
@@ -634,14 +634,14 @@ writepcibridge(struct hfc_multi *hc, unsigned char
address, unsigned char data)
outl(datav, hc->pci_iobase);
}
-inline void
+static inline void
cpld_set_reg(struct hfc_multi *hc, unsigned char reg)
{
/* Do data pin read low byte */
HFC_outb(hc, R_GPIO_OUT1, reg);
}
-inline void
+static inline void
cpld_write_reg(struct hfc_multi *hc, unsigned char reg, unsigned char val)
{
cpld_set_reg(hc, reg);
@@ -653,7 +653,7 @@ cpld_write_reg(struct hfc_multi *hc, unsigned char reg,
unsigned char val)
return;
}
-inline unsigned char
+static inline unsigned char
cpld_read_reg(struct hfc_multi *hc, unsigned char reg)
{
unsigned char bytein;
@@ -670,28 +670,14 @@ cpld_read_reg(struct hfc_multi *hc, unsigned char reg)
return bytein;
}
-inline void
+static inline void
vpm_write_address(struct hfc_multi *hc, unsigned short addr)
{
cpld_write_reg(hc, 0, 0xff & addr);
cpld_write_reg(hc, 1, 0x01 & (addr >> 8));
}
-inline unsigned short
-vpm_read_address(struct hfc_multi *c)
-{
- unsigned short addr;
- unsigned short highbit;
-
- addr = cpld_read_reg(c, 0);
- highbit = cpld_read_reg(c, 1);
-
- addr = addr | (highbit << 8);
-
- return addr & 0x1ff;
-}
-
-inline unsigned char
+static inline unsigned char
vpm_in(struct hfc_multi *c, int which, unsigned short addr)
{
unsigned char res;
@@ -712,7 +698,7 @@ vpm_in(struct hfc_multi *c, int which, unsigned short addr)
return res;
}
-inline void
+static inline void
vpm_out(struct hfc_multi *c, int which, unsigned short addr,
unsigned char data)
{
@@ -1024,7 +1010,7 @@ hfcmulti_resync(struct hfc_multi *locked, struct
hfc_multi *newmaster, int rm)
}
/* This must be called AND hc must be locked irqsave!!! */
-inline void
+static inline void
plxsd_checksync(struct hfc_multi *hc, int rm)
{
if (hc->syncronized) {
--
1.7.9.5
--
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