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net: atm: Remove redundant check.

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Checking the 'adev' variable is unnecessary,
because 'cdev' has already been checked earlier.

Found by InfoTeCS on behalf of Linux Verification Center
(linuxtesting.org) with SVACE.

Fixes: 656d98b09d ("[ATM]: basic sysfs support for ATM devices")
Signed-off-by: Gavrilov Ilia <Ilia.Gavrilov@infotecs.ru>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Gavrilov Ilia 2023-10-20 12:21:16 +00:00 committed by David S. Miller
parent 5e3704030b
commit 92fc97ae9c
1 changed files with 0 additions and 2 deletions
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2
net/atm/atm_sysfs.c
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@ -116,8 +116,6 @@ static int atm_uevent(const struct device *cdev, struct kobj_uevent_env *env)
return -ENODEV; return -ENODEV;
adev = to_atm_dev(cdev); adev = to_atm_dev(cdev);
if (!adev)
return -ENODEV;
if (add_uevent_var(env, "NAME=%s%d", adev->type, adev->number)) if (add_uevent_var(env, "NAME=%s%d", adev->type, adev->number))
return -ENOMEM; return -ENOMEM;