diff options
| author | Hidetoshi Seto | 2009-04-14 10:26:30 +0200 |
|---|---|---|
| committer | H. Peter Anvin | 2009-05-28 18:24:15 +0200 |
| commit | 9319cec8c185e84fc5281afb6ac5d4c47a234841 (patch) | |
| tree | 983c708aaa5bba2671787a886e03fe6226b1eb6a /arch/x86/kernel/cpu/mcheck/mce.c | |
| parent | x86, mce: improve documentation (diff) | |
| download | kernel-qcow2-linux-9319cec8c185e84fc5281afb6ac5d4c47a234841.tar.gz kernel-qcow2-linux-9319cec8c185e84fc5281afb6ac5d4c47a234841.tar.xz kernel-qcow2-linux-9319cec8c185e84fc5281afb6ac5d4c47a234841.zip | |
x86, mce: use strict_strtoull
Use strict_strtoull instead of simple_strtoull.
Signed-off-by: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com>
Cc: Andi Kleen <andi@firstfloor.org>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Diffstat (limited to 'arch/x86/kernel/cpu/mcheck/mce.c')
| -rw-r--r-- | arch/x86/kernel/cpu/mcheck/mce.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/arch/x86/kernel/cpu/mcheck/mce.c b/arch/x86/kernel/cpu/mcheck/mce.c index 8ab28368bb92..4375ffb5459f 100644 --- a/arch/x86/kernel/cpu/mcheck/mce.c +++ b/arch/x86/kernel/cpu/mcheck/mce.c @@ -1059,18 +1059,17 @@ static ssize_t show_bank(struct sys_device *s, struct sysdev_attribute *attr, } static ssize_t set_bank(struct sys_device *s, struct sysdev_attribute *attr, - const char *buf, size_t siz) + const char *buf, size_t size) { - char *end; - u64 new = simple_strtoull(buf, &end, 0); + u64 new; - if (end == buf) + if (strict_strtoull(buf, 0, &new) < 0) return -EINVAL; bank[attr - bank_attrs] = new; mce_restart(); - return end-buf; + return size; } static ssize_t |