Building with clang and and W=1 leads to warning about unused
pll_cmp_to_fdata(). Fix by annotating it with __maybe_unused.
See also commit 6863f5643dd7 ("kbuild: allow Clang to find unused static
inline functions for W=1 build").
Signed-off-by: Jani Nikula <[email protected]>
---
Cc: Rob Clark <[email protected]>
Cc: Abhinav Kumar <[email protected]>
Cc: Dmitry Baryshkov <[email protected]>
Cc: Sean Paul <[email protected]>
Cc: Marijn Suijten <[email protected]>
Cc: [email protected]
Cc: Nathan Chancellor <[email protected]>
---
drivers/gpu/drm/msm/hdmi/hdmi_phy_8998.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/msm/hdmi/hdmi_phy_8998.c
b/drivers/gpu/drm/msm/hdmi/hdmi_phy_8998.c
index 0e3a2b16a2ce..c0bf1f35539e 100644
--- a/drivers/gpu/drm/msm/hdmi/hdmi_phy_8998.c
+++ b/drivers/gpu/drm/msm/hdmi/hdmi_phy_8998.c
@@ -153,7 +153,7 @@ 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)
+static inline __maybe_unused u64 pll_cmp_to_fdata(u32 pll_cmp, unsigned long
ref_clk)
{
u64 fdata = ((u64)pll_cmp) * ref_clk * 10;
--
2.39.2
