From e27d96298bb893aacfeced1045c757b51abf301b Mon Sep 17 00:00:00 2001 From: Andrey Smirnov Date: Tue, 20 Aug 2019 13:23:56 -0700 Subject: crypto: caam - move cpu_to_caam_dma() selection to runtime MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Instead of selecting the implementation of cpu_to_caam_dma()/caam_dma_to_cpu() at build time using the preprocessor, convert the code to do that at run-time using IS_ENABLED macro. This is needed to add support for i.MX8MQ. No functional change intended. Signed-off-by: Andrey Smirnov 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 | 22 +++++++++++++++------- 1 file changed, 15 insertions(+), 7 deletions(-) (limited to 'drivers/crypto/caam/regs.h') diff --git a/drivers/crypto/caam/regs.h b/drivers/crypto/caam/regs.h index 489d6c1eec7d..0df4cf32fe78 100644 --- a/drivers/crypto/caam/regs.h +++ b/drivers/crypto/caam/regs.h @@ -188,13 +188,21 @@ static inline u64 caam_dma64_to_cpu(u64 value) return caam64_to_cpu(value); } -#ifdef CONFIG_ARCH_DMA_ADDR_T_64BIT -#define cpu_to_caam_dma(value) cpu_to_caam_dma64(value) -#define caam_dma_to_cpu(value) caam_dma64_to_cpu(value) -#else -#define cpu_to_caam_dma(value) cpu_to_caam32(value) -#define caam_dma_to_cpu(value) caam32_to_cpu(value) -#endif /* CONFIG_ARCH_DMA_ADDR_T_64BIT */ +static inline u64 cpu_to_caam_dma(u64 value) +{ + if (IS_ENABLED(CONFIG_ARCH_DMA_ADDR_T_64BIT)) + return cpu_to_caam_dma64(value); + else + return cpu_to_caam32(value); +} + +static inline u64 caam_dma_to_cpu(u64 value) +{ + if (IS_ENABLED(CONFIG_ARCH_DMA_ADDR_T_64BIT)) + return caam_dma64_to_cpu(value); + else + return caam32_to_cpu(value); +} /* * jr_outentry -- cgit v1.2.3-59-g8ed1b