drm: exynos: hdmi: fix interrupt handling
authorTomasz Stanislawski <t.stanislaws@samsung.com>
Thu, 4 Oct 2012 15:18:45 +0000 (20:48 +0530)
committerInki Dae <inki.dae@samsung.com>
Fri, 5 Oct 2012 10:14:53 +0000 (19:14 +0900)
commit07c8bdd79c7d7cc4142ba01a97a06133a429fe77
tree3c7f10fc865b26b9afe6c98ca09895c217c10478
parentc119ed05b6b82f5e70725e63e844a6487a748b95
drm: exynos: hdmi: fix interrupt handling

This patch fixes 'unsigned < 0' check in probe. Moreover it
releases an interrupt at remove.

Signed-off-by: Tomasz Stanislawski <t.stanislaws@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
drivers/gpu/drm/exynos/exynos_hdmi.c