Fixes the following W=1 kernel build warning(s):
drivers/gpu/drm/amd/amdgpu/../display/dc/dce110/dce110_compressor.c:415:6: warning: no previous prototype for ‘dce110_get_required_compressed_surfacesize’ [-Wmissing-prototypes]
Cc: Harry Wentland <harry.wentland@xxxxxxx>
Cc: Leo Li <sunpeng.li@xxxxxxx>
Cc: Alex Deucher <alexander.deucher@xxxxxxx>
Cc: "Christian König" <christian.koenig@xxxxxxx>
Cc: David Airlie <airlied@xxxxxxxx>
Cc: Daniel Vetter <daniel@xxxxxxxx>
Cc: amd-gfx@xxxxxxxxxxxxxxxxxxxxx
Cc: dri-devel@xxxxxxxxxxxxxxxxxxxxx
Signed-off-by: Lee Jones <lee.jones@xxxxxxxxxx>
---
.../amd/display/dc/dce110/dce110_compressor.c | 30 -------------------
1 file changed, 30 deletions(-)
diff --git a/drivers/gpu/drm/amd/display/dc/dce110/dce110_compressor.c b/drivers/gpu/drm/amd/display/dc/dce110/dce110_compressor.c
index 72b580a4eb856..18b0a69b0b1e8 100644
--- a/drivers/gpu/drm/amd/display/dc/dce110/dce110_compressor.c
+++ b/drivers/gpu/drm/amd/display/dc/dce110/dce110_compressor.c
@@ -412,36 +412,6 @@ void dce110_compressor_destroy(struct compressor **compressor)
*compressor = NULL;
}
-bool dce110_get_required_compressed_surfacesize(struct fbc_input_info fbc_input_info,
- struct fbc_requested_compressed_size size)
-{
- bool result = false;
-
- unsigned int max_x = FBC_MAX_X, max_y = FBC_MAX_Y;
-
- get_max_support_fbc_buffersize(&max_x, &max_y);
-
- if (fbc_input_info.dynamic_fbc_buffer_alloc == 0) {
- /*
- * For DCE11 here use Max HW supported size: HW Support up to 3840x2400 resolution
- * or 18000 chunks.
- */
- size.preferred_size = size.min_size = align_to_chunks_number_per_line(max_x) * max_y * 4; /* (For FBC when LPT not supported). */
- size.preferred_size_alignment = size.min_size_alignment = 0x100; /* For FBC when LPT not supported */
- size.bits.preferred_must_be_framebuffer_pool = 1;
- size.bits.min_must_be_framebuffer_pool = 1;
-
- result = true;
- }
- /*
- * Maybe to add registry key support with optional size here to override above
- * for debugging purposes
- */
-
- return result;
-}
-
-
void get_max_support_fbc_buffersize(unsigned int *max_x, unsigned int *max_y)
{
*max_x = FBC_MAX_X;
--
2.25.1
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