On Tue, Nov 10, 2020 at 2:31 PM Lee Jones <lee.jones@xxxxxxxxxx> wrote:
>
> Fixes the following W=1 kernel build warning(s):
>
> drivers/gpu/drm/radeon/cik.c: In function ‘cik_gpu_init’:
> drivers/gpu/drm/radeon/cik.c:3180:6: warning: variable ‘mc_shared_chmap’ set but not used [-Wunused-but-set-variable]
>
> Cc: Alex Deucher <alexander.deucher@xxxxxxx>
> Cc: "Christian König" <christian.koenig@xxxxxxx>
> Cc: David Airlie <airlied@xxxxxxxx>
> Cc: Daniel Vetter <daniel@xxxxxxxx>
> Cc: Sumit Semwal <sumit.semwal@xxxxxxxxxx>
> Cc: amd-gfx@xxxxxxxxxxxxxxxxxxxxx
> Cc: dri-devel@xxxxxxxxxxxxxxxxxxxxx
> Cc: linux-media@xxxxxxxxxxxxxxx
> Cc: linaro-mm-sig@xxxxxxxxxxxxxxxx
> Signed-off-by: Lee Jones <lee.jones@xxxxxxxxxx>
Applied. Thanks!
Alex
> ---
> drivers/gpu/drm/radeon/cik.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/gpu/drm/radeon/cik.c b/drivers/gpu/drm/radeon/cik.c
> index 4494f9122fd91..b94e2e678f255 100644
> --- a/drivers/gpu/drm/radeon/cik.c
> +++ b/drivers/gpu/drm/radeon/cik.c
> @@ -3177,7 +3177,7 @@ static void cik_setup_rb(struct radeon_device *rdev,
> static void cik_gpu_init(struct radeon_device *rdev)
> {
> u32 gb_addr_config = RREG32(GB_ADDR_CONFIG);
> - u32 mc_shared_chmap, mc_arb_ramcfg;
> + u32 mc_arb_ramcfg;
> u32 hdp_host_path_cntl;
> u32 tmp;
> int i, j;
> @@ -3270,7 +3270,7 @@ static void cik_gpu_init(struct radeon_device *rdev)
>
> WREG32(BIF_FB_EN, FB_READ_EN | FB_WRITE_EN);
>
> - mc_shared_chmap = RREG32(MC_SHARED_CHMAP);
> + RREG32(MC_SHARED_CHMAP);
> mc_arb_ramcfg = RREG32(MC_ARB_RAMCFG);
>
> rdev->config.cik.num_tile_pipes = rdev->config.cik.max_tile_pipes;
> --
> 2.25.1
>
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