Re: [PATCH v5 1/2] imx-drm: ipu-dmfc: Remove unneeded 'dmfc' check

Hi Fabio, Am Freitag, den 28.02.2014, 11:39 -0300 schrieb Fabio Estevam: > From: Fabio Estevam > > Fix the following static checker warning: > > drivers/staging/imx-drm/ipu-v3/ipu-dmfc.c:164 ipu_dmfc_setup_channel() warn: > variable dereferenced before check 'dmfc' (see line 157) > > As 'dmfc

[PATCH v5 1/2] imx-drm: ipu-dmfc: Remove unneeded 'dmfc' check

From: Fabio Estevam Fix the following static checker warning: drivers/staging/imx-drm/ipu-v3/ipu-dmfc.c:164 ipu_dmfc_setup_channel() warn: variable dereferenced before check 'dmfc' (see line 157) As 'dmfc' could never be null, there is no need to do such check. Reported-by: Dan Carpenter Sig