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[POWERPC] cpm2: Infrastructure code cleanup.

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Mostly sparse fixes (__iomem annotations, etc); also, cpm2_immr
is used rather than creating many temporary mappings.

Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
This commit is contained in:
Scott Wood
2007-09-14 15:30:44 -05:00
committed by Kumar Gala
parent 544cdabe64
commit 449012daa9
5 changed files with 49 additions and 34 deletions
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arch/powerpc/sysdev/cpm2_pic.c
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@@ -48,7 +48,7 @@
#define CPM2_IRQ_PORTC15 48
#define CPM2_IRQ_PORTC0 63
static intctl_cpm2_t *cpm2_intctl;
static intctl_cpm2_t __iomem *cpm2_intctl;
static struct irq_host *cpm2_pic_host;
#define NR_MASK_WORDS ((NR_IRQS + 31) / 32)