Messages in this thread | | | Date | Thu, 9 Jul 2015 14:28:53 +0200 (CEST) | From | Jiri Kosina <> | Subject | Re: [PATCH v2] HID: Wacom: Delete unnecessary checks before the function call "input_free_device" |
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On Thu, 9 Jul 2015, SF Markus Elfring wrote:
> From: Markus Elfring <elfring@users.sourceforge.net> > Date: Thu, 9 Jul 2015 08:00:10 +0200 > > The input_free_device() function tests whether its argument is NULL and > then returns immediately. Thus the test around the call is not needed. > > This issue was detected by using the Coccinelle software. > > Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
This is really on a "is it worth it?" borderline, but anyway ... applied to for-4.3/upstream.
Thanks,
-- Jiri Kosina SUSE Labs
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