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Groups > linux.kernel > #1195227 > unrolled thread
| Started by | Chandra S Gorentla <csgorentla@gmail.com> |
|---|---|
| First post | 2015-07-29 16:10 +0200 |
| Last post | 2015-07-29 16:30 +0200 |
| Articles | 2 — 2 participants |
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[PATCH] staging: wilc1000: host_interface.c: Fix build warning Chandra S Gorentla <csgorentla@gmail.com> - 2015-07-29 16:10 +0200
Re: [PATCH] staging: wilc1000: host_interface.c: Fix build warning Dan Carpenter <dan.carpenter@oracle.com> - 2015-07-29 16:30 +0200
| From | Chandra S Gorentla <csgorentla@gmail.com> |
|---|---|
| Date | 2015-07-29 16:10 +0200 |
| Subject | [PATCH] staging: wilc1000: host_interface.c: Fix build warning |
| Message-ID | <pRAds-1Te-23@gated-at.bofh.it> |
Fixed - warning: ‘*((void *)&strHostIFmsg+4).pu8Head’ may be used uninitialized
Signed-off-by: Chandra S Gorentla <csgorentla@gmail.com>
---
drivers/staging/wilc1000/host_interface.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/wilc1000/host_interface.c b/drivers/staging/wilc1000/host_interface.c
index c089e73..f610903 100644
--- a/drivers/staging/wilc1000/host_interface.c
+++ b/drivers/staging/wilc1000/host_interface.c
@@ -7113,7 +7113,7 @@ s32 host_int_add_beacon(WILC_WFIDrvHandle hWFIDrv, u32 u32Interval,
{
s32 s32Error = WILC_SUCCESS;
tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv;
- tstrHostIFmsg strHostIFmsg;
+ tstrHostIFmsg strHostIFmsg = {};
tstrHostIFSetBeacon *pstrSetBeaconParam = &strHostIFmsg.uniHostIFmsgBody.strHostIFSetBeacon;
if (pstrWFIDrv == NULL)
--
2.4.5
--
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| From | Dan Carpenter <dan.carpenter@oracle.com> |
|---|---|
| Date | 2015-07-29 16:30 +0200 |
| Message-ID | <pRAwO-2g5-7@gated-at.bofh.it> |
| In reply to | #1195227 |
On Wed, Jul 29, 2015 at 07:36:59PM +0530, Chandra S Gorentla wrote: > Fixed - warning: ‘*((void *)&strHostIFmsg+4).pu8Head’ may be used uninitialized > I can't reproduce this warning and the original code looks fine to me. When you say the word "fix" it means the code is buggy. Otherwise we are just silencing warnings or cleaning up code. It's not clear from the patch description what is happening here, is it a bug or a warning only? regards, dan carpenter -- 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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