1 files changed, 8 insertions, 6 deletions

diff --git a/drivers/usb/core/config.c b/drivers/usb/core/config.c
index 1a8edcee7f30..a92122a216bc 100644
--- a/drivers/usb/core/config.c
+++ b/drivers/usb/core/config.c
@@ -238,7 +238,7 @@ static int usb_parse_interface(struct device *ddev, int cfgno,
 
         /* Allocate space for the right(?) number of endpoints */
         num_ep = num_ep_orig = alt->desc.bNumEndpoints;
-        alt->desc.bNumEndpoints = 0;            // Use as a counter
+        alt->desc.bNumEndpoints = 0;            /* Use as a counter */
         if (num_ep > USB_MAXENDPOINTS) {
                 dev_warn(ddev, "too many endpoints for config %d interface %d "
                     "altsetting %d: %d, using maximum allowed: %d\n",
@@ -246,7 +246,8 @@ static int usb_parse_interface(struct device *ddev, int cfgno,
                 num_ep = USB_MAXENDPOINTS;
         }
 
-        if (num_ep > 0) {       /* Can't allocate 0 bytes */
+        if (num_ep > 0) {
+                /* Can't allocate 0 bytes */
                 len = sizeof(struct usb_host_endpoint) * num_ep;
                 alt->endpoint = kzalloc(len, GFP_KERNEL);
                 if (!alt->endpoint)
@@ -475,8 +476,9 @@ static int usb_parse_configuration(struct device *ddev, int cfgidx,
         return 0;
 }
 
-// hub-only!! ... and only exported for reset/reinit path.
-// otherwise used internally on disconnect/destroy path
+/* hub-only!! ... and only exported for reset/reinit path.
+ * otherwise used internally on disconnect/destroy path
+ */
 void usb_destroy_configuration(struct usb_device *dev)
 {
         int c, i;
@@ -498,7 +500,7 @@ void usb_destroy_configuration(struct usb_device *dev)
                 kfree(cf->string);
                 for (i = 0; i < cf->desc.bNumInterfaces; i++) {
                         if (cf->intf_cache[i])
-                                kref_put(&cf->intf_cache[i]->ref, 
+                                kref_put(&cf->intf_cache[i]->ref,
                                           usb_release_interface_cache);
                 }
         }
@@ -525,7 +527,7 @@ int usb_get_configuration(struct usb_device *dev)
         unsigned int cfgno, length;
         unsigned char *buffer;
         unsigned char *bigbuffer;
-        struct usb_config_descriptor *desc;
+        struct usb_config_descriptor *desc;
 
         cfgno = 0;
         if (dev->authorized == 0)       /* Not really an error */