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drm/amd/display: dc/clk_mgr: make function static 

[Why]
linux-next kernel test robot reported the following problem:
warning: no previous prototype for 'dce60_get_dp_ref_freq_khz' [-Wmissing-prototypes]

[How]
mark dce60_get_dp_ref_freq_khz() as static

Fixes: 3ecb3b794e "drm/amd/display: dc/clk_mgr: add support for SI parts (v2)"
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Mauro Rossi <issor.oruam@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Mauro Rossi 2020-09-17 09:33:31 +02:00 committed by Alex Deucher
parent 61278d14bb
commit 8c4e4fd607
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/amd/display/dc/clk_mgr/dce60/dce60_clk_mgr.c
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@ -80,7 +80,7 @@ static const struct state_dependent_clocks dce60_max_clks_by_state[] = {
/* ClocksStatePerformance */
{ .display_clk_khz = 600000, .pixel_clk_khz = 400000 } };
int dce60_get_dp_ref_freq_khz(struct clk_mgr *clk_mgr_base)
static int dce60_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;