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path: root/drivers/usb/host/ehci-dbg.c
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Diffstat (limited to 'drivers/usb/host/ehci-dbg.c')
-rw-r--r--drivers/usb/host/ehci-dbg.c30
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)