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Staging: comedi: drivers: Delete NULL check before pci_dev_put
authorBhumika Goyal <bhumirks@gmail.com>
Mon, 12 Sep 2016 17:32:47 +0000 (23:02 +0530)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 13 Sep 2016 12:51:53 +0000 (14:51 +0200)
commit25b80dbe3fa6d76d8f19af0623d1fd8ed0dd671e
tree0f2d1ba866a00a40e0544ae49bf4c9ac7df3b564tree | snapshot (tar.gz zip)
parent6e30293976983daf09eea8e882d48a09c80d5987commit | diff
Staging: comedi: drivers: Delete NULL check before pci_dev_put

The function pci_dev_put checks whether its argument is NULL and returns
immediately. Therefore, NULL test before the call if not needed.
Found using coccinelle:
@@
expression x;
@@

- if(x)
- pci_dev_put(x);
+ pci_dev_put(x);

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/comedi/drivers/adl_pci9118.c diff | blob | blame | history