ARM: uniphier: remove unused umc_polling()

This function is unused. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
9 years ago · 8353266825
parent aa8a93480e
commit 8353266825
1 changed files with 0 additions and 9 deletions
--- a/arch/arm/mach-uniphier/dram/umc-regs.h
+++ b/arch/arm/mach-uniphier/dram/umc-regs.h
@ -120,15 +120,6 @@

 #include <linux/types.h>

-static inline void umc_polling(u32 address, u32 expval, u32 mask)
-{
-	u32 nmask = ~mask;
-	u32 data;
-	do {
-		data = readl(address) & nmask;
-	} while (data != expval);
-}
-
 static inline void umc_dram_init_start(void __iomem *dramcont)
 {
 	writel(0x00000002, dramcont + UMC_INITSET);