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(parent: 18c4201) | patch
drm/exynos: remove ignoring return value warning in hdmi
authorSeung-Woo Kim <sw0312.kim@samsung.com>
Wed, 5 Jun 2013 05:34:38 +0000 (14:34 +0900)
committerInki Dae <daeinki@gmail.com>
Fri, 28 Jun 2013 12:11:48 +0000 (21:11 +0900)
commit7551cd4d2b153865e5b368ef5ae51eaa2be9da28
tree4bbc1fdfddcbfdc7b4747bac7283ce20725db6ebtree | snapshot
parent18c42012834f1b7214fbb3ddf5f491784f6fdb3ccommit | diff
drm/exynos: remove ignoring return value warning in hdmi

The definition of regulator_bulk_enable is fixed with __must_check
and this causes following build warning.
warning: ignoring return value of 'regulator_bulk_enable',
declared with attribute warn_unused_result
This patch fixes to check return value of the function.

Signed-off-by: Seung-Woo Kim <sw0312.kim@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
drivers/gpu/drm/exynos/exynos_hdmi.c diff | blob | history
Linux Kernel Source Tree.