[PATCH][next] mtd: chips: remove redundant assignment to variable timeo

[Colin Ian King]

In two functions the variable timeo is being initialized with a value
that is never read, it is being re-assigned later on. The initializations
are redundant and can be removed.

Cleans up clang scan build warning:
warning: Value stored to 'timeo' during its initialization is never
read [deadcode.DeadStores]

Signed-off-by: Colin Ian King <colin.i.king at gmail.com>
---
 drivers/mtd/chips/cfi_cmdset_0002.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/mtd/chips/cfi_cmdset_0002.c b/drivers/mtd/chips/cfi_cmdset_0002.c
index df589d9b4d70..9f2223d3e8e1 100644
--- a/drivers/mtd/chips/cfi_cmdset_0002.c
+++ b/drivers/mtd/chips/cfi_cmdset_0002.c
@@ -2411,7 +2411,7 @@ static int cfi_amdstd_panic_write(struct mtd_info *mtd, loff_t to, size_t len,
 static int __xipram do_erase_chip(struct map_info *map, struct flchip *chip)
 {
 	struct cfi_private *cfi = map->fldrv_priv;
-	unsigned long timeo = jiffies + HZ;
+	unsigned long timeo;
 	unsigned long int adr;
 	DECLARE_WAITQUEUE(wait, current);
 	int ret;
@@ -2512,7 +2512,7 @@ static int __xipram do_erase_chip(struct map_info *map, struct flchip *chip)
 static int __xipram do_erase_oneblock(struct map_info *map, struct flchip *chip, unsigned long adr, int len, void *thunk)
 {
 	struct cfi_private *cfi = map->fldrv_priv;
-	unsigned long timeo = jiffies + HZ;
+	unsigned long timeo;
 	DECLARE_WAITQUEUE(wait, current);
 	int ret;
 	int retry_cnt = 0;
-- 
2.39.2