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author | Mariusz Kozlowski <m.kozlowski@tuxland.pl> | 2006-11-08 14:34:17 (GMT) |
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committer | Greg Kroah-Hartman <gregkh@suse.de> | 2006-12-01 22:23:32 (GMT) |
commit | ead54fcd6a6ffc0c45e318ffe8872d228bdff0e5 (patch) | |
tree | 8404159e79b1eb67b06024008efd0510f3f77f16 /drivers/isdn/gigaset/usb-gigaset.c | |
parent | 8f21d119f457ece27a69ac1dadd655deee6f2a20 (diff) | |
download | linux-fsl-qoriq-ead54fcd6a6ffc0c45e318ffe8872d228bdff0e5.tar.xz |
usb: usb-gigaset free kill urb cleanup
- usb_free_urb() cleanup
- usb_kill_urb() cleanup
Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/isdn/gigaset/usb-gigaset.c')
-rw-r--r-- | drivers/isdn/gigaset/usb-gigaset.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/drivers/isdn/gigaset/usb-gigaset.c b/drivers/isdn/gigaset/usb-gigaset.c index 4ffa9eb..5ebf49ac9 100644 --- a/drivers/isdn/gigaset/usb-gigaset.c +++ b/drivers/isdn/gigaset/usb-gigaset.c @@ -815,14 +815,11 @@ static int gigaset_probe(struct usb_interface *interface, return 0; error: - if (ucs->read_urb) - usb_kill_urb(ucs->read_urb); + usb_kill_urb(ucs->read_urb); kfree(ucs->bulk_out_buffer); - if (ucs->bulk_out_urb != NULL) - usb_free_urb(ucs->bulk_out_urb); + usb_free_urb(ucs->bulk_out_urb); kfree(cs->inbuf[0].rcvbuf); - if (ucs->read_urb != NULL) - usb_free_urb(ucs->read_urb); + usb_free_urb(ucs->read_urb); usb_set_intfdata(interface, NULL); ucs->read_urb = ucs->bulk_out_urb = NULL; cs->inbuf[0].rcvbuf = ucs->bulk_out_buffer = NULL; @@ -850,11 +847,9 @@ static void gigaset_disconnect(struct usb_interface *interface) usb_kill_urb(ucs->bulk_out_urb); /* FIXME: only if active? */ kfree(ucs->bulk_out_buffer); - if (ucs->bulk_out_urb != NULL) - usb_free_urb(ucs->bulk_out_urb); + usb_free_urb(ucs->bulk_out_urb); kfree(cs->inbuf[0].rcvbuf); - if (ucs->read_urb != NULL) - usb_free_urb(ucs->read_urb); + usb_free_urb(ucs->read_urb); ucs->read_urb = ucs->bulk_out_urb = NULL; cs->inbuf[0].rcvbuf = ucs->bulk_out_buffer = NULL; |