From: Shuah Khan <[email protected]> upstream commit: e826abd523913f63eb03b59746ffb16153c53dc4
Change reload_for_cpu() in kernel/microcode_core.c to call kstrtoul() instead of calling obsoleted simple_strtoul(). Signed-off-by: Shuah Khan <[email protected]> Reviewed-by: Borislav Petkov <[email protected]> Link: http://lkml.kernel.org/r/1336324264.2897.9.camel@lorien2 Signed-off-by: H. Peter Anvin <[email protected]> Signed-off-by: Borislav Petkov <[email protected]> --- arch/x86/kernel/microcode_core.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/arch/x86/kernel/microcode_core.c b/arch/x86/kernel/microcode_core.c index f9242800bc84..b9e52a538614 100644 --- a/arch/x86/kernel/microcode_core.c +++ b/arch/x86/kernel/microcode_core.c @@ -298,12 +298,11 @@ static ssize_t reload_store(struct sys_device *dev, { unsigned long val; int cpu = dev->id; - int ret = 0; - char *end; + ssize_t ret = 0; - val = simple_strtoul(buf, &end, 0); - if (end == buf) - return -EINVAL; + ret = kstrtoul(buf, 0, &val); + if (ret) + return ret; if (val == 1) { get_online_cpus(); -- 1.7.11.rc1 -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
