diff options
Diffstat (limited to 'drivers/usb/host/ehci-dbg.c')
| -rw-r--r-- | drivers/usb/host/ehci-dbg.c | 30 |
1 files changed, 8 insertions, 22 deletions
diff --git a/drivers/usb/host/ehci-dbg.c b/drivers/usb/host/ehci-dbg.c index 3ed75aaa09d9..7619cfb06883 100644 --- a/drivers/usb/host/ehci-dbg.c +++ b/drivers/usb/host/ehci-dbg.c @@ -1028,29 +1028,15 @@ static inline void create_debug_files(struct ehci_hcd *ehci) struct usb_bus *bus = &ehci_to_hcd(ehci)->self; ehci->debug_dir = debugfs_create_dir(bus->bus_name, ehci_debug_root); - if (!ehci->debug_dir) - return; - if (!debugfs_create_file("async", S_IRUGO, ehci->debug_dir, bus, - &debug_async_fops)) - goto file_error; - - if (!debugfs_create_file("bandwidth", S_IRUGO, ehci->debug_dir, bus, - &debug_bandwidth_fops)) - goto file_error; - - if (!debugfs_create_file("periodic", S_IRUGO, ehci->debug_dir, bus, - &debug_periodic_fops)) - goto file_error; - - if (!debugfs_create_file("registers", S_IRUGO, ehci->debug_dir, bus, - &debug_registers_fops)) - goto file_error; - - return; - -file_error: - debugfs_remove_recursive(ehci->debug_dir); + debugfs_create_file("async", S_IRUGO, ehci->debug_dir, bus, + &debug_async_fops); + debugfs_create_file("bandwidth", S_IRUGO, ehci->debug_dir, bus, + &debug_bandwidth_fops); + debugfs_create_file("periodic", S_IRUGO, ehci->debug_dir, bus, + &debug_periodic_fops); + debugfs_create_file("registers", S_IRUGO, ehci->debug_dir, bus, + &debug_registers_fops); } static inline void remove_debug_files(struct ehci_hcd *ehci) |