diff options
| -rw-r--r-- | drivers/usb/host/ehci-dbg.c | 4 | ||||
| -rw-r--r-- | drivers/usb/host/ohci-dbg.c | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/drivers/usb/host/ehci-dbg.c b/drivers/usb/host/ehci-dbg.c index 0b7f1edd9eec..c063fb042926 100644 --- a/drivers/usb/host/ehci-dbg.c +++ b/drivers/usb/host/ehci-dbg.c @@ -931,7 +931,7 @@ static struct debug_buffer *alloc_buffer(struct usb_bus *bus, static int fill_buffer(struct debug_buffer *buf) { - int ret = 0; + int ret; if (!buf->output_buf) buf->output_buf = vmalloc(buf->alloc_size); @@ -956,7 +956,7 @@ static ssize_t debug_output(struct file *file, char __user *user_buf, size_t len, loff_t *offset) { struct debug_buffer *buf = file->private_data; - int ret = 0; + int ret; mutex_lock(&buf->mutex); if (buf->count == 0) { diff --git a/drivers/usb/host/ohci-dbg.c b/drivers/usb/host/ohci-dbg.c index 4f267dc93882..76bc8d56325d 100644 --- a/drivers/usb/host/ohci-dbg.c +++ b/drivers/usb/host/ohci-dbg.c @@ -680,7 +680,7 @@ static struct debug_buffer *alloc_buffer(struct ohci_hcd *ohci, static int fill_buffer(struct debug_buffer *buf) { - int ret = 0; + int ret; if (!buf->page) buf->page = (char *)get_zeroed_page(GFP_KERNEL); @@ -705,7 +705,7 @@ static ssize_t debug_output(struct file *file, char __user *user_buf, size_t len, loff_t *offset) { struct debug_buffer *buf = file->private_data; - int ret = 0; + int ret; mutex_lock(&buf->mutex); if (buf->count == 0) { |