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drm/exynos: hdmi: Fix potential NULL pointer dereference error
authorSachin Kamat <sachin.kamat@linaro.org>
Wed, 12 Dec 2012 08:54:08 +0000 (14:24 +0530)
committerInki Dae <inki.dae@samsung.com>
Fri, 14 Dec 2012 06:40:50 +0000 (15:40 +0900)
commitd73bd6ef7541de88423b30ebb9ca06a0fadad9f5
treefe353387de00df5493d3ac7fba967e27977e7dc3tree | snapshot
parent08893b97de0c67a1bacc1d45da57b84a6249a648commit | diff
drm/exynos: hdmi: Fix potential NULL pointer dereference error

This is an unlikely case. However to silence the following smatch error
add a NULL check:
drivers/gpu/drm/exynos/exynos_hdmi.c:2486 hdmi_probe()
error: potential NULL dereference 'match'.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
drivers/gpu/drm/exynos/exynos_hdmi.c diff | blob | history
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