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authorArnd Bergmann <arnd@arndb.de>2012-10-03 17:13:27 +0400
committerArnd Bergmann <arnd@arndb.de>2012-10-07 12:33:11 +0400
commitec8e8208acb88d81dde2727b0ac06d06728bf963 (patch)
tree216f218a884263328d45219679f682d68e09b0c9 /arch/arm/mach-footbridge
parent8f90cce5a9b0ecf3cc6d3d3046cbfc19fc957dcb (diff)
downloadlinux-ec8e8208acb88d81dde2727b0ac06d06728bf963.tar.xz
ARM: footbridge: remove RTC_IRQ definition
Since commit bd8abc9a32c "ARM: mc146818rtc: remove unnecessary include of mach/irqs.h", building footbridge_defconfig results in this warning: In file included from include/linux/mc146818rtc.h:16:0, from arch/arm/mach-footbridge/isa-rtc.c:21: arch/arm/include/asm/mc146818rtc.h:10:0: warning: "RTC_IRQ" redefined [enabled by default] arch/arm/mach-footbridge/include/mach/irqs.h:93:0: note: this is the location of the previous definition The above commit was intentionally made to catch errors like this, where code relies on the RTC_IRQ definition. The only driver using it is the legacy PC-style drivers/char/rtc.c driver. However, the ARM architecture has been using the RTC_LIB framework since at least 2006, and that doesn't use it. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Cc: Rob Herring <rob.herring@calxeda.com> Cc: Alessandro Zummo <a.zummo@towertech.it> Cc: rtc-linux@googlegroups.com Cc: Russell King <linux@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-footbridge')
-rw-r--r--arch/arm/mach-footbridge/include/mach/irqs.h2
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/arm/mach-footbridge/include/mach/irqs.h b/arch/arm/mach-footbridge/include/mach/irqs.h
index 400551e43e4e..61c714c4920e 100644
--- a/arch/arm/mach-footbridge/include/mach/irqs.h
+++ b/arch/arm/mach-footbridge/include/mach/irqs.h
@@ -89,8 +89,6 @@
#define IRQ_NETWINDER_VGA _ISA_IRQ(11)
#define IRQ_NETWINDER_SOUND _ISA_IRQ(12)
-#undef RTC_IRQ
-#define RTC_IRQ IRQ_ISA_RTC_ALARM
#define I8042_KBD_IRQ IRQ_ISA_KEYBOARD
#define I8042_AUX_IRQ (machine_is_netwinder() ? IRQ_NETWINDER_PS2MOUSE : IRQ_ISA_PS2MOUSE)
#define IRQ_FLOPPYDISK IRQ_ISA_FLOPPY