bcm53xx: move & update accepted USB patch for GPIO control

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>

SVN-Revision: 47709

target/linux/bcm53xx/patches-4.4/080-USB-bcma-switch-to-GPIO-descriptor-for-power-control.patch

@@ -1,7 +1,7 @@
-From 0cb136f9882e4649ad6160bb7b48955ff728888c Mon Sep 17 00:00:00 2001
+From 9faae5a37b266afca6914163316856c5ed4ec366 Mon Sep 17 00:00:00 2001
 From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com>
-Date: Sun, 1 Nov 2015 08:17:21 +0100
-Subject: [PATCH V2] USB: bcma: switch to GPIO descriptor for power control
+Date: Sun, 1 Nov 2015 10:04:41 +0100
+Subject: [PATCH] USB: bcma: switch to GPIO descriptor for power control
 MIME-Version: 1.0
 Content-Type: text/plain; charset=UTF-8
 Content-Transfer-Encoding: 8bit
@@ -13,6 +13,8 @@ assuming gpio_request success all the time.
 Fix it by switching to gpiod functions and adding appropriate checks.
 
 Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
+Acked-by: Hauke Mehrtens <hauke@hauke-m.de>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 ---
  drivers/usb/host/bcma-hcd.c | 21 ++++++++++-----------
  1 file changed, 10 insertions(+), 11 deletions(-)
@@ -35,7 +37,7 @@ Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
  };
  
  /* Wait for bitmask in a register to get set or cleared.
-@@ -228,19 +230,12 @@ static void bcma_hcd_init_chip_arm(struc
+@@ -228,19 +230,12 @@ static void bcma_hcd_init_chip_arm(struct bcma_device *dev)
  
  static void bcma_hci_platform_power_gpio(struct bcma_device *dev, bool val)
  {
@@ -58,7 +60,7 @@ Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
  }
  
  static const struct usb_ehci_pdata ehci_pdata = {
-@@ -314,7 +309,11 @@ static int bcma_hcd_probe(struct bcma_de
+@@ -314,7 +309,11 @@ static int bcma_hcd_probe(struct bcma_device *dev)
  	if (!usb_dev)
  		return -ENOMEM;