diff options
| author | Andrew Bresticker <abrestic@chromium.org> | 2014-09-18 14:47:25 -0700 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2014-11-24 07:44:56 +0100 |
| commit | fbd552417bf275f6da591a0118a019b3006245fd (patch) | |
| tree | 733e9bdb72300dd7eb760aabfd8347257ea6997f /arch/mips | |
| parent | 18743d2781d01d34d132f952a2e16353ccb4c3de (diff) | |
| download | linux-stable-fbd552417bf275f6da591a0118a019b3006245fd.tar.gz linux-stable-fbd552417bf275f6da591a0118a019b3006245fd.tar.bz2 linux-stable-fbd552417bf275f6da591a0118a019b3006245fd.zip | |
irqchip: mips-gic: Probe for number of external interrupts
Instead of requiring platforms to define the correct GIC_NUM_INTRS,
use the value reported in GIC_SH_CONFIG.
Signed-off-by: Andrew Bresticker <abrestic@chromium.org>
Acked-by: Jason Cooper <jason@lakedaemon.net>
Reviewed-by: Qais Yousef <qais.yousef@imgtec.com>
Tested-by: Qais Yousef <qais.yousef@imgtec.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Jeffrey Deans <jeffrey.deans@imgtec.com>
Cc: Markos Chandras <markos.chandras@imgtec.com>
Cc: Paul Burton <paul.burton@imgtec.com>
Cc: Jonas Gorski <jogo@openwrt.org>
Cc: John Crispin <blogic@openwrt.org>
Cc: David Daney <ddaney.cavm@gmail.com>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/7817/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips')
| -rw-r--r-- | arch/mips/include/asm/gic.h | 2 | ||||
| -rw-r--r-- | arch/mips/include/asm/mach-malta/irq.h | 1 | ||||
| -rw-r--r-- | arch/mips/include/asm/mach-sead3/irq.h | 1 |
3 files changed, 2 insertions, 2 deletions
diff --git a/arch/mips/include/asm/gic.h b/arch/mips/include/asm/gic.h index cfbf907ebfa5..8d1e457c0af9 100644 --- a/arch/mips/include/asm/gic.h +++ b/arch/mips/include/asm/gic.h @@ -18,6 +18,8 @@ #undef GICISBYTELITTLEENDIAN +#define GIC_MAX_INTRS 256 + /* Constants */ #define GIC_POL_POS 1 #define GIC_POL_NEG 0 diff --git a/arch/mips/include/asm/mach-malta/irq.h b/arch/mips/include/asm/mach-malta/irq.h index f2c13d211abb..47cfe64efbb0 100644 --- a/arch/mips/include/asm/mach-malta/irq.h +++ b/arch/mips/include/asm/mach-malta/irq.h @@ -2,7 +2,6 @@ #define __ASM_MACH_MIPS_IRQ_H -#define GIC_NUM_INTRS (24 + NR_CPUS * 2) #define NR_IRQS 256 #include_next <irq.h> diff --git a/arch/mips/include/asm/mach-sead3/irq.h b/arch/mips/include/asm/mach-sead3/irq.h index d8106f75b9af..5d154cfbcf4c 100644 --- a/arch/mips/include/asm/mach-sead3/irq.h +++ b/arch/mips/include/asm/mach-sead3/irq.h @@ -1,7 +1,6 @@ #ifndef __ASM_MACH_MIPS_IRQ_H #define __ASM_MACH_MIPS_IRQ_H -#define GIC_NUM_INTRS (24 + NR_CPUS * 2) #define NR_IRQS 256 |