diff options
Diffstat (limited to 'drivers/usb/host/isp116x-hcd.c')
| -rw-r--r-- | drivers/usb/host/isp116x-hcd.c | 17 |
1 files changed, 4 insertions, 13 deletions
diff --git a/drivers/usb/host/isp116x-hcd.c b/drivers/usb/host/isp116x-hcd.c index 4602ed801f0a..74da136d322a 100644 --- a/drivers/usb/host/isp116x-hcd.c +++ b/drivers/usb/host/isp116x-hcd.c @@ -1198,14 +1198,11 @@ static int isp116x_debug_show(struct seq_file *s, void *unused) } DEFINE_SHOW_ATTRIBUTE(isp116x_debug); -static int create_debug_file(struct isp116x *isp116x) +static void create_debug_file(struct isp116x *isp116x) { isp116x->dentry = debugfs_create_file(hcd_name, S_IRUGO, NULL, isp116x, &isp116x_debug_fops); - if (!isp116x->dentry) - return -ENOMEM; - return 0; } static void remove_debug_file(struct isp116x *isp116x) @@ -1215,8 +1212,8 @@ static void remove_debug_file(struct isp116x *isp116x) #else -#define create_debug_file(d) 0 -#define remove_debug_file(d) do{}while(0) +static inline void create_debug_file(struct isp116x *isp116x) { } +static inline void remove_debug_file(struct isp116x *isp116x) { } #endif /* CONFIG_DEBUG_FS */ @@ -1643,16 +1640,10 @@ static int isp116x_probe(struct platform_device *pdev) device_wakeup_enable(hcd->self.controller); - ret = create_debug_file(isp116x); - if (ret) { - ERR("Couldn't create debugfs entry\n"); - goto err7; - } + create_debug_file(isp116x); return 0; - err7: - usb_remove_hcd(hcd); err6: usb_put_hcd(hcd); err5: |