Avoid i2c slave encoder drivers to copy/paste code to implement functions that will
only return true.
Signed-off-by: Carlos Palminha <palminha@xxxxxxxxxxxx>
---
drivers/gpu/drm/drm_encoder_slave.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/drm_encoder_slave.c b/drivers/gpu/drm/drm_encoder_slave.c
index e862907..418b94c 100644
--- a/drivers/gpu/drm/drm_encoder_slave.c
+++ b/drivers/gpu/drm/drm_encoder_slave.c
@@ -140,6 +140,8 @@ bool drm_i2c_encoder_mode_fixup(struct drm_encoder *encoder,
const struct drm_display_mode *mode,
struct drm_display_mode *adjusted_mode)
{
+ if(!get_slave_funcs(encoder)->mode_fixup)
+ return true;
return get_slave_funcs(encoder)->mode_fixup(encoder, mode, adjusted_mode);
}
EXPORT_SYMBOL(drm_i2c_encoder_mode_fixup);
--
2.5.0
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