[PATCH 1/5] drivers: misc: Mark functions as static in grukservices.c

[Rashika Kheria]

This patch marks the function gru_get_cb_exception_detail_str() and
gru_abort() as static in sgi-gru/grukservices.c because they are not
used outside this file.

Thus, it also eliminates the following warnings in
sgi-gru/grukservices.c:
drivers/misc/sgi-gru/grukservices.c:432:7: warning: no previous prototype for âgru_get_cb_exception_detail_strâ [-Wmissing-prototypes]
drivers/misc/sgi-gru/grukservices.c:508:6: warning: no previous prototype for âgru_abortâ [-Wmissing-prototypes]

Signed-off-by: Rashika Kheria <rashika.kheria@xxxxxxxxx>
---
 drivers/misc/sgi-gru/grukservices.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/misc/sgi-gru/grukservices.c b/drivers/misc/sgi-gru/grukservices.c
index 913de07..29d1582 100644
--- a/drivers/misc/sgi-gru/grukservices.c
+++ b/drivers/misc/sgi-gru/grukservices.c
@@ -429,7 +429,7 @@ int gru_get_cb_exception_detail(void *cb,
 	return 0;
 }
 
-char *gru_get_cb_exception_detail_str(int ret, void *cb,
+static char *gru_get_cb_exception_detail_str(int ret, void *cb,
 				      char *buf, int size)
 {
 	struct gru_control_block_status *gen = (void *)cb;
@@ -505,7 +505,7 @@ int gru_wait_proc(void *cb)
 	return ret;
 }
 
-void gru_abort(int ret, void *cb, char *str)
+static void gru_abort(int ret, void *cb, char *str)
 {
 	char buf[GRU_EXC_STR_SIZE];
 
-- 
1.7.9.5

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