From 303e2a3cb10695c8f2fd468dc6cbd3e9b74e9084 Mon Sep 17 00:00:00 2001 From: yu kuai Date: Thu, 26 Dec 2019 20:12:07 +0800 Subject: [PATCH] drm/bridge: cdns: remove set but not used variable 'bpp' MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Fixes gcc '-Wunused-but-set-variable' warning: drivers/gpu/drm/bridge/cdns-dsi.c: In function ‘cdns_dsi_bridge_enable’: drivers/gpu/drm/bridge/cdns-dsi.c:788:6: warning: variable ‘bpp’ set but not used [-Wunused-but-set-variable] It is never used, and so can be removed. Signed-off-by: yu kuai Reviewed-by: Neil Armstrong Signed-off-by: Neil Armstrong Link: https://patchwork.freedesktop.org/patch/msgid/20191226121207.2099-1-yukuai3@huawei.com --- drivers/gpu/drm/bridge/cdns-dsi.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/gpu/drm/bridge/cdns-dsi.c b/drivers/gpu/drm/bridge/cdns-dsi.c index 3a5bd4e7fd1e..29b3b07bb218 100644 --- a/drivers/gpu/drm/bridge/cdns-dsi.c +++ b/drivers/gpu/drm/bridge/cdns-dsi.c @@ -785,13 +785,12 @@ static void cdns_dsi_bridge_enable(struct drm_bridge *bridge) unsigned long tx_byte_period; struct cdns_dsi_cfg dsi_cfg; u32 tmp, reg_wakeup, div; - int bpp, nlanes; + int nlanes; if (WARN_ON(pm_runtime_get_sync(dsi->base.dev) < 0)) return; mode = &bridge->encoder->crtc->state->adjusted_mode; - bpp = mipi_dsi_pixel_format_to_bpp(output->dev->format); nlanes = output->dev->lanes; WARN_ON_ONCE(cdns_dsi_check_conf(dsi, mode, &dsi_cfg, false)); -- 2.11.0