diff options
| author | Heiko Stuebner <heiko@sntech.de> | 2013-01-29 19:25:23 +0100 |
|---|---|---|
| committer | Kukjin Kim <kgene.kim@samsung.com> | 2013-02-04 00:52:50 +0100 |
| commit | b499b7a87117c6ec45f5d4f73ac6a643b1709292 (patch) | |
| tree | 68616d18f63485ee5184716089b82e73239914b8 /arch/arm/plat-s3c24xx/irq.c | |
| parent | ARM: S3C24XX: move s3c2443 irq code to irq.c (diff) | |
| download | linux-b499b7a87117c6ec45f5d4f73ac6a643b1709292.tar.xz linux-b499b7a87117c6ec45f5d4f73ac6a643b1709292.zip | |
ARM: S3C24XX: modify s3c2443 irq init to initialize all irqs
Previously the irq init used s3c24xx_init_irq and an additional
arch_initcall to add the cpu specific irqs.
To be able to simplyfy the irq init later, create a new function
s3c2443_init_irq, which then calls s3c24xx_init_irq but also adds
the cpu specific irqs.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm/plat-s3c24xx/irq.c')
| -rw-r--r-- | arch/arm/plat-s3c24xx/irq.c | 22 |
1 files changed, 4 insertions, 18 deletions
diff --git a/arch/arm/plat-s3c24xx/irq.c b/arch/arm/plat-s3c24xx/irq.c index 6f24e23944a5..f9ce39cdf618 100644 --- a/arch/arm/plat-s3c24xx/irq.c +++ b/arch/arm/plat-s3c24xx/irq.c @@ -935,10 +935,11 @@ static int s3c2443_add_sub(unsigned int base, return 0; } -static int s3c2443_irq_add(struct device *dev, - struct subsys_interface *sif) +void __init s3c2443_init_irq(void) { - printk("S3C2443: IRQ Support\n"); + pr_info("S3C2443: IRQ Support\n"); + + s3c24xx_init_irq(); s3c2443_add_sub(IRQ_CAM, s3c2443_irq_demux_cam, &s3c2443_irq_cam, IRQ_S3C2440_CAM_C, IRQ_S3C2440_CAM_P); @@ -956,20 +957,5 @@ static int s3c2443_irq_add(struct device *dev, s3c2443_add_sub(IRQ_WDT, s3c2443_irq_demux_wdtac97, &s3c2443_irq_wdtac97, IRQ_S3C2443_WDT, IRQ_S3C2443_AC97); - - return 0; } - -static struct subsys_interface s3c2443_irq_interface = { - .name = "s3c2443_irq", - .subsys = &s3c2443_subsys, - .add_dev = s3c2443_irq_add, -}; - -static int __init s3c2443_irq_init(void) -{ - return subsys_interface_register(&s3c2443_irq_interface); -} - -arch_initcall(s3c2443_irq_init); #endif |