diff options
| author |   Colin Ian King <colin.king@canonical.com> | 2020-04-10 12:46:13 +0100 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2020-04-22 18:11:45 -0400 |
| commit | 5edb769131e74defcdf82aeb53701a8895d2d462 (patch) | |
| tree | 6ad6441f347c4616605d82c42a663611df9c8dbc | |
| parent | drm/radeon: remove defined but not used variables in ci_dpm.c (diff) | |
| download | linux-dev-5edb769131e74defcdf82aeb53701a8895d2d462.tar.xz linux-dev-5edb769131e74defcdf82aeb53701a8895d2d462.zip | |
drm/amd/display: remove redundant assignment to variable dp_ref_clk_khz
The variable dp_ref_clk_khz is being initialized with a value that is
never read and it is being updated later with a new value. The
initialization is redundant and can be removed.
Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/clk_mgr/dce100/dce_clk_mgr.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/clk_mgr/dce100/dce_clk_mgr.c b/drivers/gpu/drm/amd/display/dc/clk_mgr/dce100/dce_clk_mgr.c index 26db1c5d4e4d..b210f8e9d592 100644 --- a/drivers/gpu/drm/amd/display/dc/clk_mgr/dce100/dce_clk_mgr.c +++ b/drivers/gpu/drm/amd/display/dc/clk_mgr/dce100/dce_clk_mgr.c @@ -131,7 +131,7 @@ int dce_get_dp_ref_freq_khz(struct clk_mgr *clk_mgr_base) struct clk_mgr_internal *clk_mgr = TO_CLK_MGR_INTERNAL(clk_mgr_base); int dprefclk_wdivider; int dprefclk_src_sel; - int dp_ref_clk_khz = 600000; + int dp_ref_clk_khz; int target_div; /* ASSERT DP Reference Clock source is from DFS*/ |