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| author | Greg Kroah-Hartman <gregkh@suse.de> | 2007-06-15 15:44:13 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2007-07-12 16:34:33 -0700 |
| commit | 2362deb5782d9861a0dade72e2e29114652c69a3 (patch) | |
| tree | dc0123eb03796795e4ac30d9a0ce9d838cf13901 /drivers/usb/serial/ipaq.c | |
| parent | ee337c212ad5d61fd58cfa6a4e48a84497495ebc (diff) | |
| download | linux-stable-2362deb5782d9861a0dade72e2e29114652c69a3.tar.gz linux-stable-2362deb5782d9861a0dade72e2e29114652c69a3.tar.bz2 linux-stable-2362deb5782d9861a0dade72e2e29114652c69a3.zip | |
USB: serial: ipaq: clean up urb->status usage
This done in anticipation of removal of urb->status, which will make
that patch easier to review and apply in the future.
Cc: <linux-usb-devel@lists.sourceforge.net>
Cc: Ganesh Varadarajan <ganesh@veritas.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/serial/ipaq.c')
| -rw-r--r-- | drivers/usb/serial/ipaq.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/drivers/usb/serial/ipaq.c b/drivers/usb/serial/ipaq.c index 4df0ec74e0b1..0455c1552ae9 100644 --- a/drivers/usb/serial/ipaq.c +++ b/drivers/usb/serial/ipaq.c @@ -732,11 +732,13 @@ static void ipaq_read_bulk_callback(struct urb *urb) struct tty_struct *tty; unsigned char *data = urb->transfer_buffer; int result; + int status = urb->status; dbg("%s - port %d", __FUNCTION__, port->number); - if (urb->status) { - dbg("%s - nonzero read bulk status received: %d", __FUNCTION__, urb->status); + if (status) { + dbg("%s - nonzero read bulk status received: %d", + __FUNCTION__, status); return; } @@ -870,11 +872,13 @@ static void ipaq_write_bulk_callback(struct urb *urb) struct ipaq_private *priv = usb_get_serial_port_data(port); unsigned long flags; int result; + int status = urb->status; dbg("%s - port %d", __FUNCTION__, port->number); - - if (urb->status) { - dbg("%s - nonzero write bulk status received: %d", __FUNCTION__, urb->status); + + if (status) { + dbg("%s - nonzero write bulk status received: %d", + __FUNCTION__, status); return; } |