Messages in this thread | | | From | Fabio Estevam <> | Date | Mon, 6 Mar 2023 08:19:25 -0300 | Subject | Re: [PATCH RESEND] bus: imx-weim: fix branch condition evaluates to a garbage value |
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On Mon, Mar 6, 2023 at 3:05 AM Ivan Bornyakov <i.bornyakov@metrotek.ru> wrote: > > If bus type is other than imx50_weim_devtype and have no child devices, > variable 'ret' in function weim_parse_dt() will not be initialized, but > will be used as branch condition and return value. Fix this by > initializing 'ret' with 0. > > This was discovered with help of clang-analyzer, but the situation is > quite possible in real life. > > Signed-off-by: Ivan Bornyakov <i.bornyakov@metrotek.ru> > Cc: stable@vger.kernel.org
Please add a Fixes tag here.
Reviewed-by: Fabio Estevam <festevam@gmail.com>
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