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authorGreg Kroah-Hartman <gregkh@suse.de>2007-07-18 10:58:02 -0700
committerGreg Kroah-Hartman <gregkh@suse.de>2007-07-19 17:46:05 -0700
commit9a5a3e95b49c93813476974abaa038c9d36bdd14 (patch)
tree0afb39ca222f03ba3476e858a63526d9ba8cb212 /drivers/usb/atm
parentc35f68a05d0916e89ae2aab1a456f96fea9190cd (diff)
downloadop-kernel-dev-9a5a3e95b49c93813476974abaa038c9d36bdd14.zip
op-kernel-dev-9a5a3e95b49c93813476974abaa038c9d36bdd14.tar.gz
USB: atm: speedtch: 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. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/atm')
-rw-r--r--drivers/usb/atm/speedtch.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/usb/atm/speedtch.c b/drivers/usb/atm/speedtch.c
index 638b800..eb0615a 100644
--- a/drivers/usb/atm/speedtch.c
+++ b/drivers/usb/atm/speedtch.c
@@ -612,7 +612,8 @@ static void speedtch_handle_int(struct urb *int_urb)
struct speedtch_instance_data *instance = int_urb->context;
struct usbatm_data *usbatm = instance->usbatm;
unsigned int count = int_urb->actual_length;
- int ret = int_urb->status;
+ int status = int_urb->status;
+ int ret;
/* The magic interrupt for "up state" */
static const unsigned char up_int[6] = { 0xa1, 0x00, 0x01, 0x00, 0x00, 0x00 };
@@ -621,8 +622,8 @@ static void speedtch_handle_int(struct urb *int_urb)
atm_dbg(usbatm, "%s entered\n", __func__);
- if (ret < 0) {
- atm_dbg(usbatm, "%s: nonzero urb status %d!\n", __func__, ret);
+ if (status < 0) {
+ atm_dbg(usbatm, "%s: nonzero urb status %d!\n", __func__, status);
goto fail;
}
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