From 06f805965fc205e27681eee99fd2376fafd8da65 Mon Sep 17 00:00:00 2001 From: Vladimir Murzin Date: Tue, 8 Sep 2015 15:00:16 -0700 Subject: [PATCH] memtest: use kstrtouint instead of simple_strtoul Since simple_strtoul is obsolete and memtest_pattern is type of int, use kstrtouint instead. Signed-off-by: Vladimir Murzin Cc: Leon Romanovsky Acked-by: David Rientjes Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- mm/memtest.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/mm/memtest.c b/mm/memtest.c index 0a1cc13..20e8361 100644 --- a/mm/memtest.c +++ b/mm/memtest.c @@ -89,16 +89,18 @@ static void __init do_one_pass(u64 pattern, phys_addr_t start, phys_addr_t end) } /* default is disabled */ -static int memtest_pattern __initdata; +static unsigned int memtest_pattern __initdata; static int __init parse_memtest(char *arg) { + int ret = 0; + if (arg) - memtest_pattern = simple_strtoul(arg, NULL, 0); + ret = kstrtouint(arg, 0, &memtest_pattern); else memtest_pattern = ARRAY_SIZE(patterns); - return 0; + return ret; } early_param("memtest", parse_memtest); -- 2.7.4