Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input

Pull input updates from Dmitry Torokhov:

 - a new driver for Rohm BU21029 touch controller

 - new bitmap APIs: bitmap_alloc, bitmap_zalloc and bitmap_free

 - updates to Atmel, eeti. pxrc and iforce drivers

 - assorted driver cleanups and fixes.

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (57 commits)
  MAINTAINERS: Add PhoenixRC Flight Controller Adapter
  Input: do not use WARN() in input_alloc_absinfo()
  Input: mark expected switch fall-throughs
  Input: raydium_i2c_ts - use true and false for boolean values
  Input: evdev - switch to bitmap API
  Input: gpio-keys - switch to bitmap_zalloc()
  Input: elan_i2c_smbus - cast sizeof to int for comparison
  bitmap: Add bitmap_alloc(), bitmap_zalloc() and bitmap_free()
  md: Avoid namespace collision with bitmap API
  dm: Avoid namespace collision with bitmap API
  Input: pm8941-pwrkey - add resin entry
  Input: pm8941-pwrkey - abstract register offsets and event code
  Input: iforce - reorganize joystick configuration lists
  Input: atmel_mxt_ts - move completion to after config crc is updated
  Input: atmel_mxt_ts - don't report zero pressure from T9
  Input: atmel_mxt_ts - zero terminate config firmware file
  Input: atmel_mxt_ts - refactor config update code to add context struct
  Input: atmel_mxt_ts - config CRC may start at T71
  Input: atmel_mxt_ts - remove unnecessary debug on ENOMEM
  Input: atmel_mxt_ts - remove duplicate setup of ABS_MT_PRESSURE
  ...

9 files changed, 11 insertions, 22 deletions

diff --git a/drivers/input/mouse/appletouch.c b/drivers/input/mouse/appletouch.c
index 032d27983b6c..f1e66e257cff 100644
--- a/drivers/input/mouse/appletouch.c
+++ b/drivers/input/mouse/appletouch.c
@@ -472,6 +472,7 @@ static int atp_status_check(struct urb *urb)
 				dev->info->datalen, dev->urb->actual_length);
 			dev->overflow_warned = true;
 		}
+		/* fall through */
 	case -ECONNRESET:
 	case -ENOENT:
 	case -ESHUTDOWN:
@@ -810,7 +811,7 @@ static int atp_open(struct input_dev *input)
 {
 	struct atp *dev = input_get_drvdata(input);
 
-	if (usb_submit_urb(dev->urb, GFP_ATOMIC))
+	if (usb_submit_urb(dev->urb, GFP_KERNEL))
 		return -EIO;
 
 	dev->open = true;
@@ -976,7 +977,7 @@ static int atp_recover(struct atp *dev)
 	if (error)
 		return error;
 
-	if (dev->open && usb_submit_urb(dev->urb, GFP_ATOMIC))
+	if (dev->open && usb_submit_urb(dev->urb, GFP_KERNEL))
 		return -EIO;
 
 	return 0;
@@ -994,7 +995,7 @@ static int atp_resume(struct usb_interface *iface)
 {
 	struct atp *dev = usb_get_intfdata(iface);
 
-	if (dev->open && usb_submit_urb(dev->urb, GFP_ATOMIC))
+	if (dev->open && usb_submit_urb(dev->urb, GFP_KERNEL))
 		return -EIO;
 
 	return 0;
diff --git a/drivers/input/mouse/cyapa_gen5.c b/drivers/input/mouse/cyapa_gen5.c
index 5775d40b3d53..14239fbd72cf 100644
--- a/drivers/input/mouse/cyapa_gen5.c
+++ b/drivers/input/mouse/cyapa_gen5.c
@@ -2554,6 +2554,7 @@ static int cyapa_gen5_do_operational_check(struct cyapa *cyapa)
 		}
 
 		cyapa->state = CYAPA_STATE_GEN5_APP;
+		/* fall through */
 
 	case CYAPA_STATE_GEN5_APP:
 		/*
diff --git a/drivers/input/mouse/cyapa_gen6.c b/drivers/input/mouse/cyapa_gen6.c
index 016397850b1b..c1b524ab4623 100644
--- a/drivers/input/mouse/cyapa_gen6.c
+++ b/drivers/input/mouse/cyapa_gen6.c
@@ -680,6 +680,7 @@ static int cyapa_gen6_operational_check(struct cyapa *cyapa)
 		}
 
 		cyapa->state = CYAPA_STATE_GEN6_APP;
+		/* fall through */
 
 	case CYAPA_STATE_GEN6_APP:
 		/*
diff --git a/drivers/input/mouse/elan_i2c_smbus.c b/drivers/input/mouse/elan_i2c_smbus.c
index c060d270bc4d..88e315d2cfd3 100644
--- a/drivers/input/mouse/elan_i2c_smbus.c
+++ b/drivers/input/mouse/elan_i2c_smbus.c
@@ -387,7 +387,7 @@ static int elan_smbus_prepare_fw_update(struct i2c_client *client)
 		len = i2c_smbus_read_block_data(client,
 						ETP_SMBUS_IAP_PASSWORD_READ,
 						val);
-		if (len < sizeof(u16)) {
+		if (len < (int)sizeof(u16)) {
 			error = len < 0 ? len : -EIO;
 			dev_err(dev, "failed to read iap password: %d\n",
 				error);
diff --git a/drivers/input/mouse/elantech.c b/drivers/input/mouse/elantech.c
index dd85b16dc6f8..44f57cf6675b 100644
--- a/drivers/input/mouse/elantech.c
+++ b/drivers/input/mouse/elantech.c
@@ -340,7 +340,7 @@ static void elantech_report_absolute_v2(struct psmouse *psmouse)
 		 */
 		if (packet[3] & 0x80)
 			fingers = 4;
-		/* pass through... */
+		/* fall through */
 	case 1:
 		/*
 		 * byte 1:  .   .   .   .  x11 x10 x9  x8
diff --git a/drivers/input/mouse/inport.c b/drivers/input/mouse/inport.c
index 9ce71dfa0de1..b9e68606c44a 100644
--- a/drivers/input/mouse/inport.c
+++ b/drivers/input/mouse/inport.c
@@ -26,10 +26,6 @@
  * You should have received a copy of the GNU General Public License
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
- * Should you need to contact me, the author, you can do so either by
- * e-mail - mail your message to <vojtech@ucw.cz>, or by paper mail:
- * Vojtech Pavlik, Simunkova 1594, Prague 8, 182 00 Czech Republic
  */
 
 #include <linux/module.h>
diff --git a/drivers/input/mouse/logibm.c b/drivers/input/mouse/logibm.c
index 6f165e053f4d..2fd6c84cd5b7 100644
--- a/drivers/input/mouse/logibm.c
+++ b/drivers/input/mouse/logibm.c
@@ -27,10 +27,6 @@
  * You should have received a copy of the GNU General Public License
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
- * Should you need to contact me, the author, you can do so either by
- * e-mail - mail your message to <vojtech@ucw.cz>, or by paper mail:
- * Vojtech Pavlik, Simunkova 1594, Prague 8, 182 00 Czech Republic
  */
 
 #include <linux/module.h>
diff --git a/drivers/input/mouse/pc110pad.c b/drivers/input/mouse/pc110pad.c
index 7b02b652e267..b8965e6bc890 100644
--- a/drivers/input/mouse/pc110pad.c
+++ b/drivers/input/mouse/pc110pad.c
@@ -23,10 +23,6 @@
  * You should have received a copy of the GNU General Public License
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
- * Should you need to contact me, the author, you can do so either by
- * e-mail - mail your message to <vojtech@ucw.cz>, or by paper mail:
- * Vojtech Pavlik, Simunkova 1594, Prague 8, 182 00 Czech Republic
  */
 
 #include <linux/module.h>
diff --git a/drivers/input/mouse/sermouse.c b/drivers/input/mouse/sermouse.c
index 8df526620ebf..3e8fb8136452 100644
--- a/drivers/input/mouse/sermouse.c
+++ b/drivers/input/mouse/sermouse.c
@@ -20,10 +20,6 @@
  * You should have received a copy of the GNU General Public License
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
- * Should you need to contact me, the author, you can do so either by
- * e-mail - mail your message to <vojtech@ucw.cz>, or by paper mail:
- * Vojtech Pavlik, Simunkova 1594, Prague 8, 182 00 Czech Republic
  */
 
 #include <linux/delay.h>
@@ -143,7 +139,8 @@ static void sermouse_process_ms(struct sermouse *sermouse, signed char data)
 			switch (sermouse->type) {
 
 				case SERIO_MS:
-					 sermouse->type = SERIO_MP;
+					sermouse->type = SERIO_MP;
+					/* fall through */
 
 				case SERIO_MP:
 					if ((data >> 2) & 3) break;	/* M++ Wireless Extension packet. */
@@ -154,6 +151,7 @@ static void sermouse_process_ms(struct sermouse *sermouse, signed char data)
 				case SERIO_MZP:
 				case SERIO_MZPP:
 					input_report_key(dev, BTN_SIDE,   (data >> 5) & 1);
+					/* fall through */
 
 				case SERIO_MZ:
 					input_report_key(dev, BTN_MIDDLE, (data >> 4) & 1);