On Sat, Oct 19, 2019 at 8:07 PM Chen Wandun <chenwandun@xxxxxxxxxx> wrote:
>
> From: Chenwandun <chenwandun@xxxxxxxxxx>
>
> drivers/gpu/drm/amd/display/dc/dce/dce_aux.c: In function dce_aux_configure_timeout:
> drivers/gpu/drm/amd/display/dc/dce/dce_aux.c: warning: variable timeout set but not used [-Wunused-but-set-variable]
>
> Signed-off-by: Chenwandun <chenwandun@xxxxxxxxxx>
Applied. Thanks!
Alex
> ---
> drivers/gpu/drm/amd/display/dc/dce/dce_aux.c | 5 -----
> 1 file changed, 5 deletions(-)
>
> diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_aux.c b/drivers/gpu/drm/amd/display/dc/dce/dce_aux.c
> index 976bd49..739f8e2 100644
> --- a/drivers/gpu/drm/amd/display/dc/dce/dce_aux.c
> +++ b/drivers/gpu/drm/amd/display/dc/dce/dce_aux.c
> @@ -432,7 +432,6 @@ static bool dce_aux_configure_timeout(struct ddc_service *ddc,
> {
> uint32_t multiplier = 0;
> uint32_t length = 0;
> - uint32_t timeout = 0;
> struct ddc *ddc_pin = ddc->ddc_pin;
> struct dce_aux *aux_engine = ddc->ctx->dc->res_pool->engines[ddc_pin->pin_data->en];
> struct aux_engine_dce110 *aux110 = FROM_AUX_ENGINE(aux_engine);
> @@ -446,25 +445,21 @@ static bool dce_aux_configure_timeout(struct ddc_service *ddc,
> length = timeout_in_us/TIME_OUT_MULTIPLIER_8;
> if (timeout_in_us % TIME_OUT_MULTIPLIER_8 != 0)
> length++;
> - timeout = length * TIME_OUT_MULTIPLIER_8;
> } else if (timeout_in_us <= 2 * TIME_OUT_INCREMENT) {
> multiplier = 1;
> length = timeout_in_us/TIME_OUT_MULTIPLIER_16;
> if (timeout_in_us % TIME_OUT_MULTIPLIER_16 != 0)
> length++;
> - timeout = length * TIME_OUT_MULTIPLIER_16;
> } else if (timeout_in_us <= 4 * TIME_OUT_INCREMENT) {
> multiplier = 2;
> length = timeout_in_us/TIME_OUT_MULTIPLIER_32;
> if (timeout_in_us % TIME_OUT_MULTIPLIER_32 != 0)
> length++;
> - timeout = length * TIME_OUT_MULTIPLIER_32;
> } else if (timeout_in_us > 4 * TIME_OUT_INCREMENT) {
> multiplier = 3;
> length = timeout_in_us/TIME_OUT_MULTIPLIER_64;
> if (timeout_in_us % TIME_OUT_MULTIPLIER_64 != 0)
> length++;
> - timeout = length * TIME_OUT_MULTIPLIER_64;
> }
>
> length = (length < MAX_TIMEOUT_LENGTH) ? length : MAX_TIMEOUT_LENGTH;
> --
> 2.7.4
>
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