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net: atm: Add another IS_ENABLED(CONFIG_COMPAT) in atm_dev_ioctl 

I removed compat's universal assignment to 0, which allows this if
statement to fall through when compat is passed with a value other
than 0.

Fixes: f9d19a7494 ("net: atm: Use IS_ENABLED in atm_dev_ioctl")
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
hifive-unleashed-5.1
Nathan Chancellor 2019-03-07 11:11:26 -07:00 committed by David S. Miller
parent df10317085
commit 0805a4b894
1 changed files with 1 additions and 1 deletions
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2
net/atm/resources.c
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@ -413,7 +413,7 @@ int atm_dev_ioctl(unsigned int cmd, void __user *arg, int compat)
}
/* fall through */
default:
if (compat) {
if (IS_ENABLED(CONFIG_COMPAT) && compat) {
#ifdef CONFIG_COMPAT
if (!dev->ops->compat_ioctl) {
error = -EINVAL;