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drm/amd/powerplay: Remove extra pair of parentheses

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The double parentheses are not needed. Removing them fixes the following
warning when building with clang:

drivers/gpu/drm/amd/powerplay/smumgr/tonga_smumgr.c:419:29:
  error: equality comparison with extraneous parentheses
    [-Werror,-Wparentheses-equality]
  if ((data->vdd_gfx_control == SMU7_VOLTAGE_CONTROL_BY_SVID2)) {

Reviewed-by: Guenter Roeck <groeck@chromium.org>
Signed-off-by: Matthias Kaehlcke <mka@chromium.org>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Matthias Kaehlcke 2018-02-07 11:10:17 -08:00 committed by Alex Deucher
parent 42b5122e82
commit 7227c91130
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/amd/powerplay/smumgr/tonga_smumgr.c
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@ -412,7 +412,7 @@ static int tonga_populate_cac_tables(struct pp_hwmgr *hwmgr,
convert_to_vid(vddc_lookup_table->entries[index].us_cac_high);
}
if ((data->vdd_gfx_control == SMU7_VOLTAGE_CONTROL_BY_SVID2)) {
if (data->vdd_gfx_control == SMU7_VOLTAGE_CONTROL_BY_SVID2) {
/* We are populating vddgfx CAC data to BapmVddgfx table in split mode */
for (count = 0; count < vddgfx_level_count; count++) {
index = phm_get_voltage_index(vddgfx_lookup_table,