mISDN: Delete unnecessary checks before the macro call “dev_kfree_skb”
authorMarkus Elfring <elfring@users.sourceforge.net>
Wed, 21 Aug 2019 18:10:56 +0000 (20:10 +0200)
committerDavid S. Miller <davem@davemloft.net>
Thu, 22 Aug 2019 23:22:03 +0000 (16:22 -0700)
commit0f817a5eb9e33cec5baf9dc265bdf240b03cf51b
tree356976032586241d3c12d7b1172a1bc0b2a6aeb2
parentd3ee8ec7de83abf4325c11bcd36cbd01d7a66789
mISDN: Delete unnecessary checks before the macro call “dev_kfree_skb”

The dev_kfree_skb() function performs also input parameter validation.
Thus the test around the shown calls is not needed.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/isdn/hardware/mISDN/avmfritz.c
drivers/isdn/hardware/mISDN/hfcpci.c
drivers/isdn/hardware/mISDN/mISDNipac.c
drivers/isdn/hardware/mISDN/mISDNisar.c
drivers/isdn/hardware/mISDN/netjet.c
drivers/isdn/hardware/mISDN/w6692.c
drivers/isdn/mISDN/l1oip_core.c
drivers/isdn/mISDN/layer2.c
drivers/isdn/mISDN/stack.c
drivers/isdn/mISDN/tei.c