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| author | Arnd Bergmann <arnd@arndb.de> | 2015-02-27 22:06:58 +0100 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2015-12-01 21:50:24 +0100 |
| commit | ba279044560b1d2d2237beefb1a695f43f23fc06 (patch) | |
| tree | 5bbb0ef211c4a3fea8bdf09697f3a857703ef28f /arch/arm/mach-s3c64xx/mach-smdk6410.c | |
| parent | ARM: s3c64xx: prepare initcalls for multiplatform (diff) | |
| download | linux-ba279044560b1d2d2237beefb1a695f43f23fc06.tar.xz linux-ba279044560b1d2d2237beefb1a695f43f23fc06.zip | |
ARM: s3c64xx: enable sparse IRQ support
This is another prerequisite for enabling multiplatform
support, and it is the part I am least certain about.
I assume it will cause the extra boot message "Cannot
allocate irq_descs @ IRQ%d, assuming pre-allocated" to
be printed, but otherwise work ok. This definitely needs
to be tested on real hardware to see if it works.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm/mach-s3c64xx/mach-smdk6410.c')
| -rw-r--r-- | arch/arm/mach-s3c64xx/mach-smdk6410.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/arm/mach-s3c64xx/mach-smdk6410.c b/arch/arm/mach-s3c64xx/mach-smdk6410.c index 30fd27853072..34d31bd48954 100644 --- a/arch/arm/mach-s3c64xx/mach-smdk6410.c +++ b/arch/arm/mach-s3c64xx/mach-smdk6410.c @@ -52,6 +52,7 @@ #include <asm/mach/irq.h> #include <mach/hardware.h> +#include <mach/irqs.h> #include <mach/map.h> #include <asm/irq.h> @@ -707,7 +708,7 @@ static void __init smdk6410_machine_init(void) MACHINE_START(SMDK6410, "SMDK6410") /* Maintainer: Ben Dooks <ben-linux@fluff.org> */ .atag_offset = 0x100, - + .nr_irqs = S3C64XX_NR_IRQS, .init_irq = s3c6410_init_irq, .map_io = smdk6410_map_io, .init_machine = smdk6410_machine_init, |