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| author | Marc Zyngier <marc.zyngier@arm.com> | 2015-03-11 16:45:35 +0100 |
|---|---|---|
| committer | Jason Cooper <jason@lakedaemon.net> | 2015-03-15 02:28:09 +0100 |
| commit | d04594c2f5ce2331d3db3430649634ca61f51937 (patch) | |
| tree | 9ddb6997e2f3e1f3a568d310c9648c77dd4188a7 /arch/arm/mach-shmobile/setup-r8a7779.c | |
| parent | irqchip: gic: Add an entry point to set up irqchip flags (diff) | |
| download | linux-d04594c2f5ce2331d3db3430649634ca61f51937.tar.xz linux-d04594c2f5ce2331d3db3430649634ca61f51937.zip | |
ARM: shmobile: remove use of gic_arch_extn.irq_set_wake
shmobile only uses gic_arch_extn.irq_set_wake to prevent the GIC
from returning -ENXIO when receiving a wake-up configuration request.
It is a lot simpler to tell the irq layer that we don't need any
configuration by using the IRQCHIP_SKIP_SET_WAKE, thanks to the
new gic_set_irqchip_flags function.
Acked-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Link: https://lkml.kernel.org/r/1426088737-15817-3-git-send-email-marc.zyngier@arm.com
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Diffstat (limited to 'arch/arm/mach-shmobile/setup-r8a7779.c')
| -rw-r--r-- | arch/arm/mach-shmobile/setup-r8a7779.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/arch/arm/mach-shmobile/setup-r8a7779.c b/arch/arm/mach-shmobile/setup-r8a7779.c index 27dceaf9e688..c03e562be12b 100644 --- a/arch/arm/mach-shmobile/setup-r8a7779.c +++ b/arch/arm/mach-shmobile/setup-r8a7779.c @@ -713,18 +713,13 @@ void __init r8a7779_init_late(void) } #ifdef CONFIG_USE_OF -static int r8a7779_set_wake(struct irq_data *data, unsigned int on) -{ - return 0; /* always allow wakeup */ -} - void __init r8a7779_init_irq_dt(void) { #ifdef CONFIG_ARCH_SHMOBILE_LEGACY void __iomem *gic_dist_base = ioremap_nocache(0xf0001000, 0x1000); void __iomem *gic_cpu_base = ioremap_nocache(0xf0000100, 0x1000); #endif - gic_arch_extn.irq_set_wake = r8a7779_set_wake; + gic_set_irqchip_flags(IRQCHIP_SKIP_SET_WAKE); #ifdef CONFIG_ARCH_SHMOBILE_LEGACY gic_init(0, 29, gic_dist_base, gic_cpu_base); |