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    Subject[PATCH 25/40] drm/amd/pm/powerplay/hwmgr/pp_psm: Remove unused variable 'result'
    Date
    Fixes the following W=1 kernel build warning(s):

    drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/pp_psm.c: In function ‘psm_init_power_state_table’:
    drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/pp_psm.c:31:6: warning: variable ‘result’ set but not used [-Wunused-but-set-variable]

    Cc: Evan Quan <evan.quan@amd.com>
    Cc: Alex Deucher <alexander.deucher@amd.com>
    Cc: "Christian König" <christian.koenig@amd.com>
    Cc: David Airlie <airlied@linux.ie>
    Cc: Daniel Vetter <daniel@ffwll.ch>
    Cc: amd-gfx@lists.freedesktop.org
    Cc: dri-devel@lists.freedesktop.org
    Signed-off-by: Lee Jones <lee.jones@linaro.org>
    ---
    drivers/gpu/drm/amd/pm/powerplay/hwmgr/pp_psm.c | 3 +--
    1 file changed, 1 insertion(+), 2 deletions(-)

    diff --git a/drivers/gpu/drm/amd/pm/powerplay/hwmgr/pp_psm.c b/drivers/gpu/drm/amd/pm/powerplay/hwmgr/pp_psm.c
    index 31a32a79cfc20..328e87f6c9bcd 100644
    --- a/drivers/gpu/drm/amd/pm/powerplay/hwmgr/pp_psm.c
    +++ b/drivers/gpu/drm/amd/pm/powerplay/hwmgr/pp_psm.c
    @@ -28,7 +28,6 @@

    int psm_init_power_state_table(struct pp_hwmgr *hwmgr)
    {
    - int result;
    unsigned int i;
    unsigned int table_entries;
    struct pp_power_state *state;
    @@ -73,7 +72,7 @@ int psm_init_power_state_table(struct pp_hwmgr *hwmgr)
    state = hwmgr->ps;

    for (i = 0; i < table_entries; i++) {
    - result = hwmgr->hwmgr_func->get_pp_table_entry(hwmgr, i, state);
    + hwmgr->hwmgr_func->get_pp_table_entry(hwmgr, i, state);

    if (state->classification.flags & PP_StateClassificationFlag_Boot) {
    hwmgr->boot_ps = state;
    --
    2.25.1
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