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Subject[PATCH][next] staging: vt6655: remove redundant assignment to variable byData
Date
Variable byData is being assigned a value that is never read, it is
being re-assigned later on. The assignment is redundant and can be
removed.

Cleans up clang scan build warning:
drivers/staging/vt6655/srom.c:67:2: warning: Value stored to 'byData'
is never read [deadcode.DeadStores]

Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
---
drivers/staging/vt6655/srom.c | 1 -
1 file changed, 1 deletion(-)

diff --git a/drivers/staging/vt6655/srom.c b/drivers/staging/vt6655/srom.c
index 1b89d401a7eb..e80556509c58 100644
--- a/drivers/staging/vt6655/srom.c
+++ b/drivers/staging/vt6655/srom.c
@@ -64,7 +64,6 @@ unsigned char SROMbyReadEmbedded(void __iomem *iobase,
unsigned char byData;
unsigned char byOrg;

- byData = 0xFF;
byOrg = ioread8(iobase + MAC_REG_I2MCFG);
/* turn off hardware retry for getting NACK */
iowrite8(byOrg & (~I2MCFG_NORETRY), iobase + MAC_REG_I2MCFG);
--
2.39.2

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