Hi Zhengbin,
Thank you for the patch.
On Tue, Oct 08, 2019 at 03:15:47PM +0800, zhengbin wrote:
> Fixes gcc '-Wunused-but-set-variable' warning:
>
> drivers/gpu/drm/omapdrm/dss/dsi.c: In function dsi_proto_timings:
> drivers/gpu/drm/omapdrm/dss/dsi.c:3562:46: warning: variable tclk_trail set but not used [-Wunused-but-set-variable]
>
> It is not used since commit 9960aa7cb58c ("drm/omap:
> move omapdss & displays under omapdrm")
>
> Reported-by: Hulk Robot <hulkci@xxxxxxxxxx>
> Signed-off-by: zhengbin <zhengbin13@xxxxxxxxxx>
Reviewed-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>
> ---
> drivers/gpu/drm/omapdrm/dss/dsi.c | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/drivers/gpu/drm/omapdrm/dss/dsi.c b/drivers/gpu/drm/omapdrm/dss/dsi.c
> index b30fcaa..da16ea0 100644
> --- a/drivers/gpu/drm/omapdrm/dss/dsi.c
> +++ b/drivers/gpu/drm/omapdrm/dss/dsi.c
> @@ -3548,7 +3548,7 @@ static int dsi_proto_config(struct dsi_data *dsi)
>
> static void dsi_proto_timings(struct dsi_data *dsi)
> {
> - unsigned int tlpx, tclk_zero, tclk_prepare, tclk_trail;
> + unsigned int tlpx, tclk_zero, tclk_prepare;
> unsigned int tclk_pre, tclk_post;
> unsigned int ths_prepare, ths_prepare_ths_zero, ths_zero;
> unsigned int ths_trail, ths_exit;
> @@ -3567,7 +3567,6 @@ static void dsi_proto_timings(struct dsi_data *dsi)
>
> r = dsi_read_reg(dsi, DSI_DSIPHY_CFG1);
> tlpx = FLD_GET(r, 20, 16) * 2;
> - tclk_trail = FLD_GET(r, 15, 8);
> tclk_zero = FLD_GET(r, 7, 0);
>
> r = dsi_read_reg(dsi, DSI_DSIPHY_CFG2);
> --
> 2.7.4
>
--
Regards,
Laurent Pinchart
_______________________________________________
dri-devel mailing list
dri-devel@xxxxxxxxxxxxxxxxxxxxx
https://lists.freedesktop.org/mailman/listinfo/dri-devel
