On 27 March 2013 16:06, Inki Dae <inki.dae@xxxxxxxxxxx> wrote:
> 2013/3/21 Sachin Kamat <sachin.kamat@xxxxxxxxxx>:
>> 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@xxxxxxxxxx>
>> Cc: Rahul Sharma <rahul.sharma@xxxxxxxxxxx>
>> ---
>> 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 4c5b685..56ac35f 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)
>> }
>>
>> count = drm_add_edid_modes(connector, edid);
>> - if (count < 0) {
>> + if (count == 0) {
>
> Please just use 'if (!count)'
Resent the patch with the suggested change.
--
With warm regards,
Sachin
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