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sh64: ROUND_UP macro cleanup in arch/sh64/kernel/pci_sh5.c

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ROUND_UP macro cleanup, use ALIGN where ever appropriate.

Signed-off-by: Milind Arun Choudhary <milindchoudhary@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Milind Arun Choudhary 2007-05-14 08:24:59 +09:00 committed by Paul Mundt
parent 705962ccc9
commit 47e77eeecf
1 changed files with 4 additions and 8 deletions
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12
arch/sh64/kernel/pci_sh5.c
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@ -375,8 +375,6 @@ irqreturn_t pcish5_serr_irq(int irq, void *dev_id, struct pt_regs *regs)
return IRQ_NONE;
}
#define ROUND_UP(x, a) (((x) + (a) - 1) & ~((a) - 1))
static void __init
pcibios_size_bridge(struct pci_bus *bus, struct resource *ior,
struct resource *memr)
@ -433,8 +431,8 @@ pcibios_size_bridge(struct pci_bus *bus, struct resource *ior,
mem_res.end -= mem_res.start;
/* Align the sizes up by bridge rules */
io_res.end = ROUND_UP(io_res.end, 4*1024) - 1;
mem_res.end = ROUND_UP(mem_res.end, 1*1024*1024) - 1;
io_res.end = ALIGN(io_res.end, 4*1024) - 1;
mem_res.end = ALIGN(mem_res.end, 1*1024*1024) - 1;
/* Adjust the bridge's allocation requirements */
bridge->resource[0].end = bridge->resource[0].start + io_res.end;
@ -447,18 +445,16 @@ pcibios_size_bridge(struct pci_bus *bus, struct resource *ior,
/* adjust parent's resource requirements */
if (ior) {
ior->end = ROUND_UP(ior->end, 4*1024);
ior->end = ALIGN(ior->end, 4*1024);
ior->end += io_res.end;
}
if (memr) {
memr->end = ROUND_UP(memr->end, 1*1024*1024);
memr->end = ALIGN(memr->end, 1*1024*1024);
memr->end += mem_res.end;
}
}
#undef ROUND_UP
static void __init pcibios_size_bridges(void)
{
struct resource io_res, mem_res;