From ebae306239a6f02a654c03565e0fa50aedfa0eb6 Mon Sep 17 00:00:00 2001 From: Randy Dunlap Date: Mon, 4 Oct 2021 00:56:06 -0700 Subject: [PATCH] NIOS2: irqflags: rename a redefined register name [ Upstream commit 4cce60f15c04d69eff6ffc539ab09137dbe15070 ] Both arch/nios2/ and drivers/mmc/host/tmio_mmc.c define a macro with the name "CTL_STATUS". Change the one in arch/nios2/ to be "CTL_FSTATUS" (flags status) to eliminate the build warning. In file included from ../drivers/mmc/host/tmio_mmc.c:22: drivers/mmc/host/tmio_mmc.h:31: warning: "CTL_STATUS" redefined 31 | #define CTL_STATUS 0x1c arch/nios2/include/asm/registers.h:14: note: this is the location of the previous definition 14 | #define CTL_STATUS 0 Fixes: b31ebd8055ea ("nios2: Nios2 registers") Signed-off-by: Randy Dunlap Cc: Dinh Nguyen Signed-off-by: Dinh Nguyen Signed-off-by: Sasha Levin --- arch/nios2/include/asm/irqflags.h | 4 ++-- arch/nios2/include/asm/registers.h | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/nios2/include/asm/irqflags.h b/arch/nios2/include/asm/irqflags.h index 75ab92e639f8..0338fcb88203 100644 --- a/arch/nios2/include/asm/irqflags.h +++ b/arch/nios2/include/asm/irqflags.h @@ -22,7 +22,7 @@ static inline unsigned long arch_local_save_flags(void) { - return RDCTL(CTL_STATUS); + return RDCTL(CTL_FSTATUS); } /* @@ -31,7 +31,7 @@ static inline unsigned long arch_local_save_flags(void) */ static inline void arch_local_irq_restore(unsigned long flags) { - WRCTL(CTL_STATUS, flags); + WRCTL(CTL_FSTATUS, flags); } static inline void arch_local_irq_disable(void) diff --git a/arch/nios2/include/asm/registers.h b/arch/nios2/include/asm/registers.h index 615bce19b546..33824f2ad1ab 100644 --- a/arch/nios2/include/asm/registers.h +++ b/arch/nios2/include/asm/registers.h @@ -24,7 +24,7 @@ #endif /* control register numbers */ -#define CTL_STATUS 0 +#define CTL_FSTATUS 0 #define CTL_ESTATUS 1 #define CTL_BSTATUS 2 #define CTL_IENABLE 3 -- 2.20.1