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drivers: sbe-2t3e3: Mark functions as static in ctrl.c

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Mark functions t3e3_set_loopback(), t3e3_reg_read(), t3e3_reg_write(),
t3e3_port_get(), t3e3_port_set(), t3e3_port_get_stats() and
t3e3_port_del_stats() as static in ctrl.c because they are not used
outside this file.

This eliminates the following warnings in ctrl.c:
drivers/staging/sbe-2t3e3/ctrl.c:34:6: warning: no previous prototype for ‘t3e3_set_loopback’ [-Wmissing-prototypes]
drivers/staging/sbe-2t3e3/ctrl.c:98:6: warning: no previous prototype for ‘t3e3_reg_read’ [-Wmissing-prototypes]
drivers/staging/sbe-2t3e3/ctrl.c:135:6: warning: no previous prototype for ‘t3e3_reg_write’ [-Wmissing-prototypes]
drivers/staging/sbe-2t3e3/ctrl.c:167:6: warning: no previous prototype for ‘t3e3_port_get’ [-Wmissing-prototypes]
drivers/staging/sbe-2t3e3/ctrl.c:172:6: warning: no previous prototype for ‘t3e3_port_set’ [-Wmissing-prototypes]
drivers/staging/sbe-2t3e3/ctrl.c:219:6: warning: no previous prototype for ‘t3e3_port_get_stats’ [-Wmissing-prototypes]
drivers/staging/sbe-2t3e3/ctrl.c:285:6: warning: no previous prototype for ‘t3e3_port_del_stats’ [-Wmissing-prototypes]

Signed-off-by: Rashika Kheria <rashika.kheria@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Rashika Kheria 2013-12-21 15:47:13 +05:30 committed by Greg Kroah-Hartman
parent 22bf290e88
commit 39e2ce9a35
1 changed files with 7 additions and 7 deletions
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14
drivers/staging/sbe-2t3e3/ctrl.c
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@ -31,7 +31,7 @@ void t3e3_set_frame_type(struct channel *sc, u32 mode)
sc->p.frame_type = mode; sc->p.frame_type = mode;
} }
void t3e3_set_loopback(struct channel *sc, u32 mode) static void t3e3_set_loopback(struct channel *sc, u32 mode)
{ {
u32 tx, rx; u32 tx, rx;
@ -95,7 +95,7 @@ void t3e3_set_loopback(struct channel *sc, u32 mode)
} }
void t3e3_reg_read(struct channel *sc, u32 *reg, u32 *val) static void t3e3_reg_read(struct channel *sc, u32 *reg, u32 *val)
{ {
u32 i; u32 i;
@ -132,7 +132,7 @@ void t3e3_reg_read(struct channel *sc, u32 *reg, u32 *val)
} }
} }
void t3e3_reg_write(struct channel *sc, u32 *reg) static void t3e3_reg_write(struct channel *sc, u32 *reg)
{ {
u32 i; u32 i;
@ -164,12 +164,12 @@ void t3e3_reg_write(struct channel *sc, u32 *reg)
} }
} }
void t3e3_port_get(struct channel *sc, t3e3_param_t *param) static void t3e3_port_get(struct channel *sc, t3e3_param_t *param)
{ {
memcpy(param, &(sc->p), sizeof(t3e3_param_t)); memcpy(param, &(sc->p), sizeof(t3e3_param_t));
} }
void t3e3_port_set(struct channel *sc, t3e3_param_t *param) static void t3e3_port_set(struct channel *sc, t3e3_param_t *param)
{ {
if (param->frame_mode != 0xff) if (param->frame_mode != 0xff)
cpld_set_frame_mode(sc, param->frame_mode); cpld_set_frame_mode(sc, param->frame_mode);
@ -216,7 +216,7 @@ void t3e3_port_set(struct channel *sc, t3e3_param_t *param)
cpld_set_scrambler(sc, param->scrambler); cpld_set_scrambler(sc, param->scrambler);
} }
void t3e3_port_get_stats(struct channel *sc, static void t3e3_port_get_stats(struct channel *sc,
t3e3_stats_t *stats) t3e3_stats_t *stats)
{ {
u32 result; u32 result;
@ -282,7 +282,7 @@ void t3e3_port_get_stats(struct channel *sc,
memcpy(stats, &(sc->s), sizeof(t3e3_stats_t)); memcpy(stats, &(sc->s), sizeof(t3e3_stats_t));
} }
void t3e3_port_del_stats(struct channel *sc) static void t3e3_port_del_stats(struct channel *sc)
{ {
memset(&(sc->s), 0, sizeof(t3e3_stats_t)); memset(&(sc->s), 0, sizeof(t3e3_stats_t));
} }