Messages in this thread Patch in this message | | | From | Antonio Alecrim Jr <> | Subject | [PATCH 1/1] [SCSI] scsi_debug: add missing csum var initialization | Date | Fri, 13 Sep 2013 14:21:17 -0300 |
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Removes the warning: include/uapi/linux/swab.h:106:23: warning: ‘csum’ may be used uninitialized in this function
Signed-off-by: Antonio Alecrim Jr <antonio.alecrim@gmail.com> --- drivers/scsi/scsi_debug.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/scsi/scsi_debug.c b/drivers/scsi/scsi_debug.c index 01c0ffa..f149747 100644 --- a/drivers/scsi/scsi_debug.c +++ b/drivers/scsi/scsi_debug.c @@ -1733,7 +1733,7 @@ static int do_device_access(struct scsi_cmnd *scmd, static u16 dif_compute_csum(const void *buf, int len) { - u16 csum; + u16 csum = 0; switch (scsi_debug_guard) { case 1: -- 1.8.3.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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