Messages in this thread Patch in this message | | | From | Fabian Frederick <> | Subject | [PATCH 5/7] hugetlb: replace sscanf by kstrtoul | Date | Sat, 12 Jul 2014 13:36:18 +0200 |
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See checkpatch warning "Prefer kstrto<type> to single variable sscanf"
Signed-off-by: Fabian Frederick <fabf@skynet.be> --- arch/powerpc/mm/hugetlbpage.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/powerpc/mm/hugetlbpage.c b/arch/powerpc/mm/hugetlbpage.c index 7e70ae9..9118313 100644 --- a/arch/powerpc/mm/hugetlbpage.c +++ b/arch/powerpc/mm/hugetlbpage.c @@ -350,7 +350,7 @@ static int __init do_gpage_early_setup(char *param, char *val, size = memparse(val, NULL); } else if (strcmp(param, "hugepages") == 0) { if (size != 0) { - if (sscanf(val, "%lu", &npages) <= 0) + if (kstrtoul(val, 0, &npages)) npages = 0; gpage_npages[shift_to_mmu_psize(__ffs(size))] = npages; size = 0; -- 1.9.1
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