diff options
Diffstat (limited to 'drivers/platform/x86/dell/dell-smo8800.c')
| -rw-r--r-- | drivers/platform/x86/dell/dell-smo8800.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/platform/x86/dell/dell-smo8800.c b/drivers/platform/x86/dell/dell-smo8800.c index 3385e852104c..8d6b7a83cf24 100644 --- a/drivers/platform/x86/dell/dell-smo8800.c +++ b/drivers/platform/x86/dell/dell-smo8800.c @@ -67,10 +67,7 @@ static ssize_t smo8800_misc_read(struct file *file, char __user *buf, retval = 1; - if (data < 255) - byte_data = data; - else - byte_data = 255; + byte_data = min_t(u32, data, 255); if (put_user(byte_data, buf)) retval = -EFAULT; |