drm/radeon/kms: improve aux error handling

Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>

drm/radeon/kms: improve aux error handling
Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
834b2904 · Alex Deucher · Dave Airlie · f8d0edde · 834b2904 · 834b2904
Commit 834b2904 authored May 20, 2011 by Alex Deucher Committed by Dave Airlie May 20, 2011
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Showing with 151 additions and 85 deletions

drivers/gpu/drm/radeon/atombios_dp.c drivers/gpu/drm/radeon/atombios_dp.c +150 -84

drivers/gpu/drm/radeon/radeon_mode.h drivers/gpu/drm/radeon/radeon_mode.h +1 -1

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--- a/drivers/gpu/drm/radeon/atombios_dp.c
+++ b/drivers/gpu/drm/radeon/atombios_dp.c
--- a/drivers/gpu/drm/radeon/radeon_mode.h
+++ b/drivers/gpu/drm/radeon/radeon_mode.h
@@ -484,7 +484,7 @@ extern void atombios_dig_transmitter_setup(struct drm_encoder *encoder,
 					   int action, uint8_t lane_num,
 					   uint8_t lane_set);
 extern int radeon_dp_i2c_aux_ch(struct i2c_adapter *adapter, int mode,
-				uint8_t write_byte, uint8_t *read_byte);
+				u8 write_byte, u8 *read_byte);

 extern void radeon_i2c_init(struct radeon_device *rdev);
 extern void radeon_i2c_fini(struct radeon_device *rdev);