drm/amd/display: Clean up errors in color_gamma.c

Fix the following errors reported by checkpatch:

ERROR: trailing whitespace
ERROR: else should follow close brace '}'

Signed-off-by: Ran Sun <sunran001@208suo.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/display/modules/color/color_gamma.c b/drivers/gpu/drm/amd/display/modules/color/color_gamma.c
index 67a062af3ab03e7ae4711db138bdfbe0a57d7082..ff8e5708735d1097c89168af9b3bd69d560c519d 100644 (file)
--- a/drivers/gpu/drm/amd/display/modules/color/color_gamma.c
+++ b/drivers/gpu/drm/amd/display/modules/color/color_gamma.c
@@ -359,7 +359,7 @@ static struct fixed31_32 translate_from_linear_space(
                scratch_1 = dc_fixpt_add(one, args->a3);
                /* In the first region (first 16 points) and in the
                 * region delimited by START/END we calculate with
-                * full precision to avoid error accumulation. 
+                * full precision to avoid error accumulation.
                 */
                if ((cal_buffer->buffer_index >= PRECISE_LUT_REGION_START &&
                        cal_buffer->buffer_index <= PRECISE_LUT_REGION_END) ||
@@ -379,8 +379,7 @@ static struct fixed31_32 translate_from_linear_space(
                scratch_1 = dc_fixpt_sub(scratch_1, args->a2);
 
                return scratch_1;
-       }
-       else
+       } else
                return dc_fixpt_mul(args->arg, args->a1);
 }