Merge branch 'for-linus' into for-next

Back-merge to apply the tasklet conversion patches that are based
on the already applied tasklet API changes on 5.9-rc4.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 17 insertions, 17 deletions

diff --git a/drivers/usb/gadget/udc/dummy_hcd.c b/drivers/usb/gadget/udc/dummy_hcd.c
index 0eeaead5acea..53a227217f1c 100644
--- a/drivers/usb/gadget/udc/dummy_hcd.c
+++ b/drivers/usb/gadget/udc/dummy_hcd.c
@@ -14,7 +14,7 @@
  * Linux-USB host controller driver.  USB traffic is simulated; there's
  * no need for USB hardware.  Use this with two other drivers:
  *
- *  - Gadget driver, responding to requests (slave);
+ *  - Gadget driver, responding to requests (device);
  *  - Host-side device driver, as already familiar in Linux.
  *
  * Having this all in one kernel can help some stages of development,
@@ -261,7 +261,7 @@ struct dummy {
 	spinlock_t			lock;
 
 	/*
-	 * SLAVE/GADGET side support
+	 * DEVICE/GADGET side support
 	 */
 	struct dummy_ep			ep[DUMMY_ENDPOINTS];
 	int				address;
@@ -276,7 +276,7 @@ struct dummy {
 	unsigned			pullup:1;
 
 	/*
-	 * MASTER/HOST side support
+	 * HOST side support
 	 */
 	struct dummy_hcd		*hs_hcd;
 	struct dummy_hcd		*ss_hcd;
@@ -323,7 +323,7 @@ static inline struct dummy *gadget_dev_to_dummy(struct device *dev)
 
 /*-------------------------------------------------------------------------*/
 
-/* SLAVE/GADGET SIDE UTILITY ROUTINES */
+/* DEVICE/GADGET SIDE UTILITY ROUTINES */
 
 /* called with spinlock held */
 static void nuke(struct dummy *dum, struct dummy_ep *ep)
@@ -486,7 +486,7 @@ static void set_link_state(struct dummy_hcd *dum_hcd)
 
 /*-------------------------------------------------------------------------*/
 
-/* SLAVE/GADGET SIDE DRIVER
+/* DEVICE/GADGET SIDE DRIVER
  *
  * This only tracks gadget state.  All the work is done when the host
  * side tries some (emulated) i/o operation.  Real device controller
@@ -567,12 +567,12 @@ static int dummy_enable(struct usb_ep *_ep,
 			if (max <= 1024)
 				break;
 			/* save a return statement */
-			/* fall through */
+			fallthrough;
 		case USB_SPEED_FULL:
 			if (max <= 64)
 				break;
 			/* save a return statement */
-			/* fall through */
+			fallthrough;
 		default:
 			if (max <= 8)
 				break;
@@ -590,7 +590,7 @@ static int dummy_enable(struct usb_ep *_ep,
 			if (max <= 1024)
 				break;
 			/* save a return statement */
-			/* fall through */
+			fallthrough;
 		case USB_SPEED_FULL:
 			if (max <= 1023)
 				break;
@@ -957,7 +957,7 @@ static DEVICE_ATTR_RO(function);
  * hardware can be built with discrete components, so the gadget API doesn't
  * require that assumption.
  *
- * For this emulator, it might be convenient to create a usb slave device
+ * For this emulator, it might be convenient to create a usb device
  * for each driver that registers:  just add to a big root hub.
  */
 
@@ -981,7 +981,7 @@ static int dummy_udc_start(struct usb_gadget *g,
 	}
 
 	/*
-	 * SLAVE side init ... the layer above hardware, which
+	 * DEVICE side init ... the layer above hardware, which
 	 * can't enumerate without help from the driver we're binding.
 	 */
 
@@ -1151,7 +1151,7 @@ static unsigned int dummy_get_ep_idx(const struct usb_endpoint_descriptor *desc)
 	return index;
 }
 
-/* MASTER/HOST SIDE DRIVER
+/* HOST SIDE DRIVER
  *
  * this uses the hcd framework to hook up to host side drivers.
  * its root hub will only have one device, otherwise it acts like
@@ -1581,7 +1581,7 @@ static struct dummy_ep *find_endpoint(struct dummy *dum, u8 address)
 
 /**
  * handle_control_request() - handles all control transfers
- * @dum: pointer to dummy (the_controller)
+ * @dum_hcd: pointer to dummy (the_controller)
  * @urb: the urb request to handle
  * @setup: pointer to the setup data for a USB device control
  *	 request
@@ -1943,7 +1943,7 @@ restart:
 			 * this almost certainly polls too fast.
 			 */
 			limit = max(limit, periodic_bytes(dum, ep));
-			/* FALLTHROUGH */
+			fallthrough;
 
 		default:
 treat_control_like_bulk:
@@ -2252,7 +2252,7 @@ static int dummy_hub_control(
 					 "supported for USB 2.0 roothub\n");
 				goto error;
 			}
-			/* FALLS THROUGH */
+			fallthrough;
 		case USB_PORT_FEAT_RESET:
 			/* if it's already enabled, disable */
 			if (hcd->speed == HCD_USB3) {
@@ -2276,7 +2276,7 @@ static int dummy_hub_control(
 			 * interval? Is it still 50msec as for HS?
 			 */
 			dum_hcd->re_timeout = jiffies + msecs_to_jiffies(50);
-			/* FALLS THROUGH */
+			fallthrough;
 		default:
 			if (hcd->speed == HCD_USB3) {
 				if ((dum_hcd->port_status &
@@ -2451,8 +2451,8 @@ static int dummy_start(struct usb_hcd *hcd)
 	struct dummy_hcd	*dum_hcd = hcd_to_dummy_hcd(hcd);
 
 	/*
-	 * MASTER side init ... we emulate a root hub that'll only ever
-	 * talk to one device (the slave side).  Also appears in sysfs,
+	 * HOST side init ... we emulate a root hub that'll only ever
+	 * talk to one device (the gadget side).  Also appears in sysfs,
 	 * just like more familiar pci-based HCDs.
 	 */
 	if (!usb_hcd_is_primary_hcd(hcd))