[PATCH 4/7] qla2xxx: qla82xx_pinit_from_rom(): Initialize 'n' before using it

Bart Van Assche
2021-03-16T03:57:52Z

This patch suppresses the following sparse warning:

qla_nx.c:1218: qla82xx_pinit_from_rom() error: uninitialized symbol 'n'.

Cc: Quinn Tran <qutran@marvell.com>
Cc: Mike Christie <michael.christie@oracle.com>
Cc: Himanshu Madhani <himanshu.madhani@oracle.com>
Cc: Daniel Wagner <dwagner@suse.de>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
---
drivers/scsi/qla2xxx/qla_nx.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/scsi/qla2xxx/qla_nx.c b/drivers/scsi/qla2xxx/qla_nx.c
index 0677295957bc..5683126e0cbc 100644
--- a/drivers/scsi/qla2xxx/qla_nx.c
+++ b/drivers/scsi/qla2xxx/qla_nx.c
@@ -1095,7 +1095,7 @@ qla82xx_pinit_from_rom(scsi_qla_host_t *vha)
int i ;
struct crb_addr_pair *buf;
unsigned long off;
- unsigned offset, n;
+ unsigned offset, n = 0;
struct qla_hw_data *ha = vha->hw;

struct crb_addr_pair {