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authorRandy Dunlap <rdunlap@infradead.org>2021-10-04 00:56:06 -0700
committerDinh Nguyen <dinguyen@kernel.org>2021-10-18 11:22:59 -0500
commit4cce60f15c04d69eff6ffc539ab09137dbe15070 (patch)
tree31b449317f4c094084a47beca1292fb7a3da5cd2 /arch
parent519d81956ee277b4419c723adfb154603c2565ba (diff)
NIOS2: irqflags: rename a redefined register name
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 <rdunlap@infradead.org> Cc: Dinh Nguyen <dinguyen@kernel.org> Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
Diffstat (limited to 'arch')
-rw-r--r--arch/nios2/include/asm/irqflags.h4
-rw-r--r--arch/nios2/include/asm/registers.h2
2 files changed, 3 insertions, 3 deletions
diff --git a/arch/nios2/include/asm/irqflags.h b/arch/nios2/include/asm/irqflags.h
index b3ec3e510706..25acf27862f9 100644
--- a/arch/nios2/include/asm/irqflags.h
+++ b/arch/nios2/include/asm/irqflags.h
@@ -9,7 +9,7 @@
static inline unsigned long arch_local_save_flags(void)
{
- return RDCTL(CTL_STATUS);
+ return RDCTL(CTL_FSTATUS);
}
/*
@@ -18,7 +18,7 @@ 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 183c720e454d..95b67dd16f81 100644
--- a/arch/nios2/include/asm/registers.h
+++ b/arch/nios2/include/asm/registers.h
@@ -11,7 +11,7 @@
#endif
/* control register numbers */
-#define CTL_STATUS 0
+#define CTL_FSTATUS 0
#define CTL_ESTATUS 1
#define CTL_BSTATUS 2
#define CTL_IENABLE 3