diff options
| author | Ingo Molnar <mingo@kernel.org> | 2012-04-14 13:18:27 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2012-04-14 13:19:04 +0200 |
| commit | 6ac1ef482d7ae0c690f1640bf6eb818ff9a2d91e (patch) | |
| tree | 021cc9f6b477146fcebe6f3be4752abfa2ba18a9 /arch/arm/mach-rpc/irq.c | |
| parent | 682968e0c425c60f0dde37977e5beb2b12ddc4cc (diff) | |
| parent | a385ec4f11bdcf81af094c03e2444ee9b7fad2e5 (diff) | |
Merge branch 'perf/core' into perf/uprobes
Merge in latest upstream (and the latest perf development tree),
to prepare for tooling changes, and also to pick up v3.4 MM
changes that the uprobes code needs to take care of.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/arm/mach-rpc/irq.c')
| -rw-r--r-- | arch/arm/mach-rpc/irq.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm/mach-rpc/irq.c b/arch/arm/mach-rpc/irq.c index 2e1b5309fba..cf0e669eaf1 100644 --- a/arch/arm/mach-rpc/irq.c +++ b/arch/arm/mach-rpc/irq.c @@ -5,6 +5,7 @@ #include <asm/mach/irq.h> #include <asm/hardware/iomd.h> #include <asm/irq.h> +#include <asm/fiq.h> static void iomd_ack_irq_a(struct irq_data *d) { @@ -112,6 +113,8 @@ static struct irq_chip iomd_fiq_chip = { .irq_unmask = iomd_unmask_irq_fiq, }; +extern unsigned char rpc_default_fiq_start, rpc_default_fiq_end; + void __init rpc_init_irq(void) { unsigned int irq, flags; @@ -121,6 +124,9 @@ void __init rpc_init_irq(void) iomd_writeb(0, IOMD_FIQMASK); iomd_writeb(0, IOMD_DMAMASK); + set_fiq_handler(&rpc_default_fiq_start, + &rpc_default_fiq_end - &rpc_default_fiq_start); + for (irq = 0; irq < NR_IRQS; irq++) { flags = IRQF_VALID; |