From ca648e3835d64e39518aa4058c8adc6d28d780a0 Mon Sep 17 00:00:00 2001 From: Lee Jones Date: Tue, 10 Nov 2020 19:30:44 +0000 Subject: [PATCH] drm/radeon/evergreen: Remove set but unused variable 'mc_shared_chmap' MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Fixes the following W=1 kernel build warning(s): drivers/gpu/drm/radeon/evergreen.c: In function ‘evergreen_gpu_init’: drivers/gpu/drm/radeon/evergreen.c:3135:6: warning: variable ‘mc_shared_chmap’ set but not used [-Wunused-but-set-variable] Cc: Alex Deucher Cc: "Christian König" Cc: David Airlie Cc: Daniel Vetter Cc: amd-gfx@lists.freedesktop.org Cc: dri-devel@lists.freedesktop.org Signed-off-by: Lee Jones Signed-off-by: Alex Deucher --- drivers/gpu/drm/radeon/evergreen.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/radeon/evergreen.c b/drivers/gpu/drm/radeon/evergreen.c index 14d90dc..17b297d 100644 --- a/drivers/gpu/drm/radeon/evergreen.c +++ b/drivers/gpu/drm/radeon/evergreen.c @@ -3133,7 +3133,7 @@ static int evergreen_cp_resume(struct radeon_device *rdev) static void evergreen_gpu_init(struct radeon_device *rdev) { u32 gb_addr_config; - u32 mc_shared_chmap, mc_arb_ramcfg; + u32 mc_arb_ramcfg; u32 sx_debug_1; u32 smx_dc_ctl0; u32 sq_config; @@ -3397,7 +3397,7 @@ static void evergreen_gpu_init(struct radeon_device *rdev) evergreen_fix_pci_max_read_req_size(rdev); - mc_shared_chmap = RREG32(MC_SHARED_CHMAP); + RREG32(MC_SHARED_CHMAP); if ((rdev->family == CHIP_PALM) || (rdev->family == CHIP_SUMO) || (rdev->family == CHIP_SUMO2)) -- 2.7.4