linux-kernel - Re: arch/arm/mach-omap2/sr_device.c:207:51: warning: variable 'sr

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Date:   Wed, 31 Mar 2021 09:38:31 +0300
From:   Tony Lindgren <tony@...mide.com>
To:     kernel test robot <lkp@...el.com>
Cc:     kbuild-all@...ts.01.org, clang-built-linux@...glegroups.com,
        linux-kernel@...r.kernel.org
Subject: Re: arch/arm/mach-omap2/sr_device.c:207:51: warning: variable
 'sr_inst' is uninitialized when used here

* kernel test robot <lkp@...el.com> [210327 05:06]:
> >> arch/arm/mach-omap2/sr_device.c:207:51: warning: variable 'sr_inst' is uninitialized when used here [-Wuninitialized]
>                            name = kasprintf(GFP_KERNEL, "smartreflex_%s", sr_inst[i]);
>                                                                           ^~~~~~~
>    arch/arm/mach-omap2/sr_device.c:191:29: note: initialize the variable 'sr_inst' to silence this warning
>            const char * const *sr_inst;
>                                       ^
>                                        = NULL
>    1 warning generated.

Thanks for the report, FYI I posted a fix for this at:

https://lore.kernel.org/linux-omap/20210331063556.30654-1-tony@atomide.com/T/#u

Regards,

Tony