Commit fdb43d13 authored by Colin Ian King's avatar Colin Ian King Committed by Greg Kroah-Hartman
Browse files

staging: vt6655: remove redundant assignment to variable byData 



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: default avatarColin Ian King <colin.i.king@gmail.com>
Tested-by: default avatarPhilipp Hortmann <philipp.g.hortmann@gmail.com>
Link: https://lore.kernel.org/r/20240328111557.761380-1-colin.i.king@gmail.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent ebee9ca2

drivers/staging/vt6655/srom.c

+0 −1
Original line number Diff line number Diff line
@@ -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);