Re: [PATCH v6 2/3] Staging: zram: Fix variable dereferenced beforecheck

From: Minchan Kim
Date: Mon Oct 28 2013 - 20:44:16 EST

On Mon, Oct 28, 2013 at 05:53:40PM +0530, Rashika Kheria wrote:
> This patch fixes the following Smatch warning in zram_drv.c-
> drivers/staging/zram/zram_drv.c:899
> destroy_device() warn: variable dereferenced before check 'zram->disk' (see line 896)
> Signed-off-by: Rashika Kheria <rashika.kheria@xxxxxxxxx>
Acked-by: Minchan Kim <minchan@xxxxxxxxxx>

Kind regards,
Minchan Kim
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