diff options
author | Sachin Kamat <sachin.kamat@linaro.org> | 2013-03-27 06:58:43 -0400 |
---|---|---|
committer | Inki Dae <daeinki@gmail.com> | 2013-04-16 11:07:27 -0400 |
commit | 81ed7039f3cf656107a277fd7e3ab8f27d442015 (patch) | |
tree | 0e5fb208be6fe8b744ff7b027d9b7541e2fb4cd6 /drivers/gpu/drm/exynos | |
parent | d8e9ca45df0b4da4cd1ba66c41a241ed94c03d01 (diff) |
drm/exynos: drm_connector: Fix error check condition
drm_add_edid_modes() returns 0 upon failure to find any modes.
Hence check for 0 and not less than 0.
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Diffstat (limited to 'drivers/gpu/drm/exynos')
-rw-r--r-- | drivers/gpu/drm/exynos/exynos_drm_connector.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_connector.c b/drivers/gpu/drm/exynos/exynos_drm_connector.c index 4c5b6859c9ea..8bcc13ac9f73 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_connector.c +++ b/drivers/gpu/drm/exynos/exynos_drm_connector.c | |||
@@ -124,7 +124,7 @@ static int exynos_drm_connector_get_modes(struct drm_connector *connector) | |||
124 | } | 124 | } |
125 | 125 | ||
126 | count = drm_add_edid_modes(connector, edid); | 126 | count = drm_add_edid_modes(connector, edid); |
127 | if (count < 0) { | 127 | if (!count) { |
128 | DRM_ERROR("Add edid modes failed %d\n", count); | 128 | DRM_ERROR("Add edid modes failed %d\n", count); |
129 | goto out; | 129 | goto out; |
130 | } | 130 | } |