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parisc: Use swap() to swap values in setup_bootmem() 

Signed-off-by: Yihao Han <hanyihao@vivo.com>
Signed-off-by: Helge Deller <deller@gmx.de>
This commit is contained in:
Yihao Han 2021-10-31 20:03:17 -07:00 committed by Helge Deller
parent 55a2ed7601
commit 1ae8e91e81
1 changed files with 1 additions and 5 deletions
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6
arch/parisc/mm/init.c
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@ -127,16 +127,12 @@ static void __init setup_bootmem(void)
int j; int j;
for (j = i; j > 0; j--) { for (j = i; j > 0; j--) {
physmem_range_t tmp;
if (pmem_ranges[j-1].start_pfn < if (pmem_ranges[j-1].start_pfn <
pmem_ranges[j].start_pfn) { pmem_ranges[j].start_pfn) {
break; break;
} }
tmp = pmem_ranges[j-1]; swap(pmem_ranges[j-1], pmem_ranges[j]);
pmem_ranges[j-1] = pmem_ranges[j];
pmem_ranges[j] = tmp;
} }
} }