Re: [PATCH] vexpress/spc: fix a build warning on array bounds
From: Alex Shi
Date: Thu Aug 28 2014 - 21:46:03 EST
On 07/16/2014 07:28 PM, Sudeep Holla wrote:
> On 16/07/14 12:21, Alex Shi wrote:
>> With ARCH_VEXPRESS_SPC option, kernel build has the following
>> arch/arm/mach-vexpress/spc.c: In function âve_spc_clk_initâ:
>> arch/arm/mach-vexpress/spc.c:431:38: warning: array subscript is below
>> array bounds [-Warray-bounds]
>> struct ve_spc_opp *opps = info->opps[cluster];
>> since 'cluster' maybe '-1' in UP system. This patch does a active
>> checking to fix this issue.
> Good catch, looks fine to me.
> Acked-by: Sudeep Holla <sudeep.holla@xxxxxxx>
Anyone like to pick up this build warning fix? Or comments are appreciated!
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