From 8353266825d7b7d673519bce3a54cdddf2c3d459 Mon Sep 17 00:00:00 2001 From: Masahiro Yamada Date: Fri, 26 Feb 2016 14:21:33 +0900 Subject: [PATCH] ARM: uniphier: remove unused umc_polling() This function is unused. Signed-off-by: Masahiro Yamada --- arch/arm/mach-uniphier/dram/umc-regs.h | 9 --------- 1 file changed, 9 deletions(-) diff --git a/arch/arm/mach-uniphier/dram/umc-regs.h b/arch/arm/mach-uniphier/dram/umc-regs.h index a6957a4a51..b33e2da2bd 100644 --- a/arch/arm/mach-uniphier/dram/umc-regs.h +++ b/arch/arm/mach-uniphier/dram/umc-regs.h @@ -120,15 +120,6 @@ #include -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); -- 2.25.1