diff options
Diffstat (limited to 'drivers/pci/pci-driver.c')
| -rw-r--r-- | drivers/pci/pci-driver.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/pci/pci-driver.c b/drivers/pci/pci-driver.c index 306124bba61e..4446fcb5effd 100644 --- a/drivers/pci/pci-driver.c +++ b/drivers/pci/pci-driver.c @@ -172,7 +172,7 @@ static ssize_t store_remove_id(struct device_driver *driver, const char *buf, __u32 vendor, device, subvendor = PCI_ANY_ID, subdevice = PCI_ANY_ID, class = 0, class_mask = 0; int fields = 0; - int retval = -ENODEV; + size_t retval = -ENODEV; fields = sscanf(buf, "%x %x %x %x %x %x", &vendor, &device, &subvendor, &subdevice, @@ -190,15 +190,13 @@ static ssize_t store_remove_id(struct device_driver *driver, const char *buf, !((id->class ^ class) & class_mask)) { list_del(&dynid->node); kfree(dynid); - retval = 0; + retval = count; break; } } spin_unlock(&pdrv->dynids.lock); - if (retval) - return retval; - return count; + return retval; } static DRIVER_ATTR(remove_id, S_IWUSR, NULL, store_remove_id); |