diff options
Diffstat (limited to 'drivers/pci/hotplug/s390_pci_hpc.c')
| -rw-r--r-- | drivers/pci/hotplug/s390_pci_hpc.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/pci/hotplug/s390_pci_hpc.c b/drivers/pci/hotplug/s390_pci_hpc.c index 055518ee354d..a55967082ef6 100644 --- a/drivers/pci/hotplug/s390_pci_hpc.c +++ b/drivers/pci/hotplug/s390_pci_hpc.c @@ -8,8 +8,7 @@ * Jan Glauber <jang@linux.vnet.ibm.com> */ -#define KMSG_COMPONENT "zpci" -#define pr_fmt(fmt) KMSG_COMPONENT ": " fmt +#define pr_fmt(fmt) "zpci: " fmt #include <linux/kernel.h> #include <linux/slab.h> @@ -59,16 +58,15 @@ static int disable_slot(struct hotplug_slot *hotplug_slot) pdev = pci_get_slot(zdev->zbus->bus, zdev->devfn); if (pdev && pci_num_vf(pdev)) { - pci_dev_put(pdev); rc = -EBUSY; goto out; } rc = zpci_deconfigure_device(zdev); out: - mutex_unlock(&zdev->state_lock); if (pdev) pci_dev_put(pdev); + mutex_unlock(&zdev->state_lock); return rc; } |