Hi Dan,
Am Mittwoch, 20. Januar 2016, 12:53:52 schrieb Dan Carpenter:
> "bpp" needs to be signed for the error handling to work.
>
> Fixes: 84e05408fcfe ('drm: rockchip: Support Synopsys DW MIPI DSI')
> Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
There's also "drm/rockchip/dsi: fix handling mipi_dsi_pixel_format_to_bpp
result" from Andrzej Hajda from january the 14th doing the same change.
Heiko
>
> diff --git a/drivers/gpu/drm/rockchip/dw-mipi-dsi.c
> b/drivers/gpu/drm/rockchip/dw-mipi-dsi.c index 7bfe243..c35e5af 100644
> --- a/drivers/gpu/drm/rockchip/dw-mipi-dsi.c
> +++ b/drivers/gpu/drm/rockchip/dw-mipi-dsi.c
> @@ -461,7 +461,8 @@ static int dw_mipi_dsi_phy_init(struct dw_mipi_dsi
> *dsi)
>
> static int dw_mipi_dsi_get_lane_bps(struct dw_mipi_dsi *dsi)
> {
> - unsigned int bpp, i, pre;
> + int bpp;
> + unsigned int i, pre;
> unsigned long mpclk, pllref, tmp;
> unsigned int m = 1, n = 1, target_mbps = 1000;
> unsigned int max_mbps = dptdin_map[ARRAY_SIZE(dptdin_map) -
1].max_mbps;
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