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| author | Bojan Prtvar <prtvar.b@gmail.com> | 2011-08-04 22:43:46 +0200 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2011-08-04 23:51:29 +0200 |
| commit | 6371fe54b500f1f31033e0035a061fa320171930 (patch) | |
| tree | 970ada32140cc10b5c9e4b26cdef62d6b0b13960 /drivers/hid | |
| parent | Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/bro... (diff) | |
| download | linux-6371fe54b500f1f31033e0035a061fa320171930.tar.xz linux-6371fe54b500f1f31033e0035a061fa320171930.zip | |
HID: zydacron: kfree() NULL pointer cleanup
Checking for NULL pointers before kfree() is redundant.
Signed-off-by: Bojan Prtvar <prtvar.b@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/hid')
| -rw-r--r-- | drivers/hid/hid-zydacron.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/hid/hid-zydacron.c b/drivers/hid/hid-zydacron.c index e90371508fd2..1ad85f2257b4 100644 --- a/drivers/hid/hid-zydacron.c +++ b/drivers/hid/hid-zydacron.c @@ -201,9 +201,7 @@ static void zc_remove(struct hid_device *hdev) struct zc_device *zc = hid_get_drvdata(hdev); hid_hw_stop(hdev); - - if (NULL != zc) - kfree(zc); + kfree(zc); } static const struct hid_device_id zc_devices[] = { |