José Expósito 5e761a2287 drm/msm/dsi: invalid parameter check in msm_dsi_phy_enable ...

The function performs a check on the "phy" input parameter, however, it
is used before the check.

Initialize the "dev" variable after the sanity check to avoid a possible
NULL pointer dereference.

Fixes: 5c82902844 ("drm/msm/dsi: Split PHY drivers to separate files")
Addresses-Coverity-ID: 1493860 ("Null pointer dereference")
Signed-off-by: José Expósito <jose.exposito89@gmail.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20220116181844.7400-1-jose.exposito89@gmail.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>

2022-01-25 05:48:13 +03:00

..

drm

drm/msm/dsi: invalid parameter check in msm_dsi_phy_enable

2022-01-25 05:48:13 +03:00

host1x

gpu: host1x: Plug potential memory leak

2021-09-16 18:06:52 +02:00

ipu-v3

media: i.MX6: Support 16-bit BT.1120 video input

2021-10-19 08:08:38 +01:00

trace

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vga

vgaarb: don't pass a cookie to vga_client_register

2021-07-21 10:29:10 +02:00

Makefile

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