From: Xi Pardee Date: Mon, 24 Jun 2024 20:32:15 +0000 (-0700) Subject: platform/x86:intel/pmc: Remove unneeded min_t check X-Git-Tag: v6.11-rc1~150^2~14 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=97eb32b0ff3917ab4ec2745aafc318042c95e4a7;p=thirdparty%2Fkernel%2Flinux.git platform/x86:intel/pmc: Remove unneeded min_t check min_t() check is not needed in pmc_core_ltr_ignore_write(). kstrtox() has a built-in overflow check. Signed-off-by: Xi Pardee Link: https://lore.kernel.org/r/20240624203218.2428475-7-xi.pardee@linux.intel.com Reviewed-by: Ilpo Järvinen Signed-off-by: Ilpo Järvinen --- diff --git a/drivers/platform/x86/intel/pmc/core.c b/drivers/platform/x86/intel/pmc/core.c index c15163409e95b..89db5b1a6551e 100644 --- a/drivers/platform/x86/intel/pmc/core.c +++ b/drivers/platform/x86/intel/pmc/core.c @@ -513,12 +513,10 @@ static ssize_t pmc_core_ltr_ignore_write(struct file *file, { struct seq_file *s = file->private_data; struct pmc_dev *pmcdev = s->private; - u32 buf_size, value; + u32 value; int err; - buf_size = min_t(u32, count, 64); - - err = kstrtou32_from_user(userbuf, buf_size, 10, &value); + err = kstrtou32_from_user(userbuf, count, 10, &value); if (err) return err;