From ba279044560b1d2d2237beefb1a695f43f23fc06 Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Fri, 27 Feb 2015 22:06:58 +0100 Subject: 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 --- arch/arm/mach-s3c64xx/mach-anw6410.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'arch/arm/mach-s3c64xx/mach-anw6410.c') diff --git a/arch/arm/mach-s3c64xx/mach-anw6410.c b/arch/arm/mach-s3c64xx/mach-anw6410.c index 6224c67f5061..347ce6009a8c 100644 --- a/arch/arm/mach-s3c64xx/mach-anw6410.c +++ b/arch/arm/mach-s3c64xx/mach-anw6410.c @@ -47,6 +47,7 @@ #include #include +#include #include #include #include @@ -229,7 +230,7 @@ static void __init anw6410_machine_init(void) MACHINE_START(ANW6410, "A&W6410") /* Maintainer: Kwangwoo Lee */ .atag_offset = 0x100, - + .nr_irqs = S3C64XX_NR_IRQS, .init_irq = s3c6410_init_irq, .map_io = anw6410_map_io, .init_machine = anw6410_machine_init, -- cgit v1.2.3