4.19-stable review patch. If anyone has any objections, please let me know.
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From: Justin Tee justin.tee@broadcom.com
[ Upstream commit 3d0f9342ae200aa1ddc4d6e7a573c6f8f068d994 ]
A static code analyzer tool indicates that the local variable called status in the lpfc_sli4_repost_sgl_list() routine could be used to print garbage uninitialized values in the routine's log message.
Fix by initializing to zero.
Signed-off-by: Justin Tee justin.tee@broadcom.com Link: https://lore.kernel.org/r/20240131185112.149731-2-justintee8345@gmail.com Reviewed-by: Himanshu Madhani himanshu.madhani@oracle.com Signed-off-by: Martin K. Petersen martin.petersen@oracle.com Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/scsi/lpfc/lpfc_sli.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/scsi/lpfc/lpfc_sli.c b/drivers/scsi/lpfc/lpfc_sli.c index e72fc88aeb40e..9da9d5ee0b8ef 100644 --- a/drivers/scsi/lpfc/lpfc_sli.c +++ b/drivers/scsi/lpfc/lpfc_sli.c @@ -6597,7 +6597,7 @@ lpfc_sli4_repost_sgl_list(struct lpfc_hba *phba, struct lpfc_sglq *sglq_entry = NULL; struct lpfc_sglq *sglq_entry_next = NULL; struct lpfc_sglq *sglq_entry_first = NULL; - int status, total_cnt; + int status = 0, total_cnt; int post_cnt = 0, num_posted = 0, block_cnt = 0; int last_xritag = NO_XRI; LIST_HEAD(prep_sgl_list);