Re: [scsi:for-next 92/128] drivers/scsi/qla2xxx/qla_isr.c:1684:56: warning: 'rval' may be used uninitialized in this function

[Saurav Kashyap <saurav.kashyap@qlogic.com>]

>On Sat, 2012-09-15 at 07:57 +0800, Fengguang Wu wrote:
>> Hi Saurav,
>>
>> FYI, there are new compile warnings show up in
>>
>> tree:   git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
>>for-next
>> head:   71cfff4af0525891941199b142b759d00b293959
>> commit: 387fddaa3564503c9f82d091d2ebe390f3af62a1 [92/128] [SCSI]
>>qla2xxx: Implementation of bidirectional.
>> config: x86_64-allmodconfig
>>
>> All error/warnings:
>>
>> drivers/scsi/qla2xxx/qla_isr.c: In function 'qla2x00_status_entry':
>> drivers/scsi/qla2xxx/qla_isr.c:1684:56: warning: 'rval' may be used
>>uninitialized in this function [-Wmaybe-uninitialized]
>> drivers/scsi/qla2xxx/qla_isr.c:1558:11: note: 'rval' was declared here
>
>Hmm, that's actually fixed by a later patch in the series:
>
>commit 2d7a7dc9bf4772b6ed711cadeee0bce9bace2a94
>Author: Saurav Kashyap <saurav.kashyap@qlogic.com>
>Date:   Wed Aug 22 14:21:12 2012 -0400
>
>    [SCSI] qla2xxx: Fix rval may be used uninitialized in this function
>warning.
>
>Note to qlogic: please don't do this in future.  I'll combine these two
>patches so we get a single series with no introduced and later fixed
>warnings.

Hi James,
We will take care of this in future.

Thanks,
~Saurav


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