From 6e05542fd6061d3862c85fd049cb953f1cf5b264 Mon Sep 17 00:00:00 2001 From: Andrey Smirnov Date: Tue, 20 Aug 2019 13:23:53 -0700 Subject: crypto: caam - drop 64-bit only wr/rd_reg64() MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Since 32-bit of both wr_reg64 and rd_reg64 now use 64-bit IO helpers, these functions should no longer be necessary. No functional change intended. Signed-off-by: Andrey Smirnov Reviewed-by: Horia Geantă Cc: Chris Spencer Cc: Cory Tusar Cc: Chris Healy Cc: Lucas Stach Cc: Horia Geantă Cc: Aymen Sghaier Cc: Leonard Crestez Cc: linux-crypto@vger.kernel.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Herbert Xu --- drivers/crypto/caam/regs.h | 19 ------------------- 1 file changed, 19 deletions(-) (limited to 'drivers') diff --git a/drivers/crypto/caam/regs.h b/drivers/crypto/caam/regs.h index 4efc10534873..489d6c1eec7d 100644 --- a/drivers/crypto/caam/regs.h +++ b/drivers/crypto/caam/regs.h @@ -138,24 +138,6 @@ static inline void clrsetbits_32(void __iomem *reg, u32 clear, u32 set) * base + 0x0000 : least-significant 32 bits * base + 0x0004 : most-significant 32 bits */ -#ifdef CONFIG_64BIT -static inline void wr_reg64(void __iomem *reg, u64 data) -{ - if (caam_little_end) - iowrite64(data, reg); - else - iowrite64be(data, reg); -} - -static inline u64 rd_reg64(void __iomem *reg) -{ - if (caam_little_end) - return ioread64(reg); - else - return ioread64be(reg); -} - -#else /* CONFIG_64BIT */ static inline void wr_reg64(void __iomem *reg, u64 data) { if (caam_little_end) { @@ -187,7 +169,6 @@ static inline u64 rd_reg64(void __iomem *reg) return ioread64be(reg); } } -#endif /* CONFIG_64BIT */ static inline u64 cpu_to_caam_dma64(dma_addr_t value) { -- cgit v1.2.3