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scsi: libfc: remove redundant initialization of 'disc' 

Pointer disc is being intializated a value that is never read and then
re-assigned the same value later on, hence the initialization is
redundant and can be removed.

Cleans up clang warning:
drivers/scsi/libfc/fc_disc.c:734:18: warning: Value stored to 'disc'
during its initialization is never read

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Acked-by: Johannes Thumshirn <jth@kernel.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Colin Ian King 2018-02-06 14:21:57 +00:00 committed by Martin K. Petersen
parent 8d6febb0cc
commit bc2e1299a8
1 changed files with 1 additions and 1 deletions
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2
drivers/scsi/libfc/fc_disc.c
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@ -731,7 +731,7 @@ static void fc_disc_stop_final(struct fc_lport *lport)
*/
void fc_disc_config(struct fc_lport *lport, void *priv)
{
struct fc_disc *disc = &lport->disc;
struct fc_disc *disc;
if (!lport->tt.disc_start)
lport->tt.disc_start = fc_disc_start;