From: zhengbin Date: Thu, 10 Oct 2019 06:55:03 +0000 (+0800) Subject: drm/msm/mdp5: Remove set but not used variable 'fmt' X-Git-Tag: v5.5-rc1~28^2~10^2~16 X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=722525023b10910a753b6e212c7129ea9b5a9810;p=linux.git drm/msm/mdp5: Remove set but not used variable 'fmt' Fixes gcc '-Wunused-but-set-variable' warning: drivers/gpu/drm/msm/disp/mdp5/mdp5_smp.c: In function mdp5_smp_calculate: drivers/gpu/drm/msm/disp/mdp5/mdp5_smp.c:134:6: warning: variable fmt set but not used [-Wunused-but-set-variable] It is not used since commit 24c478ead0bf ("drm/fourcc: Pass the format_info pointer to drm_format_plane_cpp") Reported-by: Hulk Robot Signed-off-by: zhengbin Signed-off-by: Sean Paul Link: https://patchwork.freedesktop.org/patch/msgid/1570690506-83287-2-git-send-email-zhengbin13@huawei.com --- diff --git a/drivers/gpu/drm/msm/disp/mdp5/mdp5_smp.c b/drivers/gpu/drm/msm/disp/mdp5/mdp5_smp.c index b31cfb554fa2..d7fa2c49e741 100644 --- a/drivers/gpu/drm/msm/disp/mdp5/mdp5_smp.c +++ b/drivers/gpu/drm/msm/disp/mdp5/mdp5_smp.c @@ -121,7 +121,6 @@ uint32_t mdp5_smp_calculate(struct mdp5_smp *smp, struct mdp5_kms *mdp5_kms = get_kms(smp); int rev = mdp5_cfg_get_hw_rev(mdp5_kms->cfg); int i, hsub, nplanes, nlines; - u32 fmt = format->base.pixel_format; uint32_t blkcfg = 0; nplanes = info->num_planes; @@ -135,7 +134,6 @@ uint32_t mdp5_smp_calculate(struct mdp5_smp *smp, * them together, writes to SMP using a single client. */ if ((rev > 0) && (format->chroma_sample > CHROMA_FULL)) { - fmt = DRM_FORMAT_NV24; nplanes = 2; /* if decimation is enabled, HW decimates less on the