Commit 1d4f4a5e authored by Colin Ian King's avatar Colin Ian King Committed by Martin K. Petersen
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scsi: sym53c8xx_2: remove redundant assignment to retv 



Variable retv is initialized to a value that is never read and it is
re-assigned later. The initialization is redundant and can be removed.

Addresses-Coverity: ("Unused value")
Signed-off-by: default avatarColin Ian King <colin.king@canonical.com>
Acked-by: default avatarMatthew Wilcox (Oracle) <willy@infradead.org>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent 18daf910

drivers/scsi/sym53c8xx_2/sym_nvram.c

+1 −1
Original line number Diff line number Diff line
@@ -648,7 +648,7 @@ static int sym_read_T93C46_nvram(struct sym_device *np, Tekram_nvram *nvram) 
{

	u_char gpcntl, gpreg;

	u_char old_gpcntl, old_gpreg;

	int retv = 1;

	int retv;



	/* save current state of GPCNTL and GPREG */

	old_gpreg	= INB(np, nc_gpreg);