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scsi: qla2xxx: Make sure that qlafx00_ioctl_iosb_entry() initializes 'res'

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Only one of the two code paths in qlafx00_ioctl_iosb_entry() initializes
the variable 'res'. Make sure that 'res' is initialized before
sp->done(sp, res) is called.

Cc: Himanshu Madhani <himanshu.madhani@cavium.com>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Acked-by: Himanshu Madhani <himanshu.madhani@cavium.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Bart Van Assche 2018-10-18 15:45:45 -07:00 committed by Martin K. Petersen
parent eb023220f4
commit 5b0af4777b
1 changed files with 1 additions and 1 deletions
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drivers/scsi/qla2xxx/qla_mr.c
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@ -2212,7 +2212,7 @@ qlafx00_ioctl_iosb_entry(scsi_qla_host_t *vha, struct req_que *req,
struct bsg_job *bsg_job;
struct fc_bsg_reply *bsg_reply;
struct srb_iocb *iocb_job;
int res;
int res = 0;
struct qla_mt_iocb_rsp_fx00 fstatus;
uint8_t *fw_sts_ptr;