Messages in this thread Patch in this message | | | From | Andrey Smirnov <> | Subject | [PATCH v5 07/14] crypto: caam - drop 64-bit only wr/rd_reg64() | Date | Mon, 15 Jul 2019 13:19:35 -0700 |
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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 <andrew.smirnov@gmail.com> Cc: Chris Spencer <christopher.spencer@sea.co.uk> Cc: Cory Tusar <cory.tusar@zii.aero> Cc: Chris Healy <cphealy@gmail.com> Cc: Lucas Stach <l.stach@pengutronix.de> Cc: Horia Geantă <horia.geanta@nxp.com> Cc: Aymen Sghaier <aymen.sghaier@nxp.com> Cc: Leonard Crestez <leonard.crestez@nxp.com> Cc: linux-crypto@vger.kernel.org Cc: linux-kernel@vger.kernel.org --- drivers/crypto/caam/regs.h | 19 ------------------- 1 file changed, 19 deletions(-)
diff --git a/drivers/crypto/caam/regs.h b/drivers/crypto/caam/regs.h index afdc0d1aa338..fb494d14f262 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) { -- 2.21.0
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