From: Dmitry Baryshkov Date: Sat, 21 Sep 2024 21:14:48 +0000 (+0300) Subject: drm/msm/hdmi: drop pll_cmp_to_fdata from hdmi_phy_8998 X-Git-Tag: v6.12-rc4~26^2~4^2~7 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=f260ed880c1fbe6bd7fab47708a659e9df2bdbde;p=thirdparty%2Fkernel%2Flinux.git drm/msm/hdmi: drop pll_cmp_to_fdata from hdmi_phy_8998 The pll_cmp_to_fdata() was never used by the working code. Drop it to prevent warnings with W=1 and clang. Reported-by: Jani Nikula Closes: https://lore.kernel.org/dri-devel/3553b1db35665e6ff08592e35eb438a574d1ad65.1725962479.git.jani.nikula@intel.com Signed-off-by: Dmitry Baryshkov Reviewed-by: Jani Nikula Fixes: caedbf17c48d ("drm/msm: add msm8998 hdmi phy/pll support") Reviewed-by: Abhinav Kumar Patchwork: https://patchwork.freedesktop.org/patch/615348/ Link: https://lore.kernel.org/r/20240922-msm-drop-unused-func-v1-1-c5dc083415b8@linaro.org Signed-off-by: Abhinav Kumar --- diff --git a/drivers/gpu/drm/msm/hdmi/hdmi_phy_8998.c b/drivers/gpu/drm/msm/hdmi/hdmi_phy_8998.c index 0e3a2b16a2ce8..e6ffaf92d26d3 100644 --- a/drivers/gpu/drm/msm/hdmi/hdmi_phy_8998.c +++ b/drivers/gpu/drm/msm/hdmi/hdmi_phy_8998.c @@ -153,15 +153,6 @@ static inline u32 pll_get_pll_cmp(u64 fdata, unsigned long ref_clk) return dividend - 1; } -static inline u64 pll_cmp_to_fdata(u32 pll_cmp, unsigned long ref_clk) -{ - u64 fdata = ((u64)pll_cmp) * ref_clk * 10; - - do_div(fdata, HDMI_PLL_CMP_CNT); - - return fdata; -} - #define HDMI_REF_CLOCK_HZ ((u64)19200000) #define HDMI_MHZ_TO_HZ ((u64)1000000) static int pll_get_post_div(struct hdmi_8998_post_divider *pd, u64 bclk)