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    Subject[PATCH 19/40] drm/amd/display/dc/bios/command_table: Remove unused variable
    Date
    None of the surrounding code was removed just in case even a small
    fraction of it was functional.

    Fixes the following W=1 kernel build warning(s):

    drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c: In function ‘adjust_display_pll_v2’:
    drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1459:35: warning: variable ‘params’ set but not used [-Wunused-but-set-variable]

    Cc: Harry Wentland <harry.wentland@amd.com>
    Cc: Leo Li <sunpeng.li@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: Qinglang Miao <miaoqinglang@huawei.com>
    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/display/dc/bios/command_table.c | 12 +++---------
    1 file changed, 3 insertions(+), 9 deletions(-)

    diff --git a/drivers/gpu/drm/amd/display/dc/bios/command_table.c b/drivers/gpu/drm/amd/display/dc/bios/command_table.c
    index 070459e3e4070..dd893a1176979 100644
    --- a/drivers/gpu/drm/amd/display/dc/bios/command_table.c
    +++ b/drivers/gpu/drm/amd/display/dc/bios/command_table.c
    @@ -1456,20 +1456,14 @@ static enum bp_result adjust_display_pll_v2(
    struct bp_adjust_pixel_clock_parameters *bp_params)
    {
    enum bp_result result = BP_RESULT_FAILURE;
    - ADJUST_DISPLAY_PLL_PS_ALLOCATION params = { 0 };

    /* We need to convert from KHz units into 10KHz units and then convert
    * output pixel clock back 10KHz-->KHz */
    uint32_t pixel_clock_10KHz_in = bp_params->pixel_clock / 10;

    - params.usPixelClock = cpu_to_le16((uint16_t)(pixel_clock_10KHz_in));
    - params.ucTransmitterID =
    - bp->cmd_helper->encoder_id_to_atom(
    - dal_graphics_object_id_get_encoder_id(
    - bp_params->encoder_object_id));
    - params.ucEncodeMode =
    - (uint8_t)bp->cmd_helper->encoder_mode_bp_to_atom(
    - bp_params->signal_type, false);
    + bp->cmd_helper->encoder_id_to_atom(
    + dal_graphics_object_id_get_encoder_id(bp_params->encoder_object_id));
    + bp->cmd_helper->encoder_mode_bp_to_atom(bp_params->signal_type, false);
    return result;
    }

    --
    2.25.1
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