kernel: take bcm47xx_nvram.h from kernel and not backports

compat-wireless/backports now contains a bcm47xx_nvram.h file to
backport some of the functions in it which are used by the bcmfmac
driver. This file just checks for the kernel versions and provide an
empty implementations on older kernel versions. This is OK on most
systems, but on bcm47xx / bcm53xx systems we want to call the real
functions here. This commit removes the file from backports in our
build process like we do it with the bcma and ssb header files. Instead
we add a recent version into our kernel so all code uses only one
header file. On bcm47xx / bcm53xx the real implementations of this code
will be used.

Reported-by: Hante Meuleman <meuleman@broadcom.com>
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

SVN-Revision: 47467

3 files changed, 2 insertions, 58 deletions

diff --git a/target/linux/bcm53xx/files-4.1/include/linux/bcm47xx_nvram.h b/target/linux/bcm53xx/files-4.1/include/linux/bcm47xx_nvram.h
deleted file mode 100644
index 2793652fbf..0000000000
--- a/target/linux/bcm53xx/files-4.1/include/linux/bcm47xx_nvram.h
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- *  This program is free software; you can redistribute  it and/or modify it
- *  under  the terms of  the GNU General  Public License as published by the
- *  Free Software Foundation;  either version 2 of the  License, or (at your
- *  option) any later version.
- */
-
-#ifndef __BCM47XX_NVRAM_H
-#define __BCM47XX_NVRAM_H
-
-#include <linux/types.h>
-#include <linux/kernel.h>
-#include <linux/vmalloc.h>
-
-#ifdef CONFIG_BCM47XX_NVRAM
-int bcm47xx_nvram_init_from_mem(u32 base, u32 lim);
-int bcm47xx_nvram_getenv(const char *name, char *val, size_t val_len);
-int bcm47xx_nvram_gpio_pin(const char *name);
-char *bcm47xx_nvram_get_contents(size_t *val_len);
-static inline void bcm47xx_nvram_release_contents(char *nvram)
-{
-	vfree(nvram);
-};
-#else
-static inline int bcm47xx_nvram_init_from_mem(u32 base, u32 lim)
-{
-	return -ENOTSUPP;
-};
-static inline int bcm47xx_nvram_getenv(const char *name, char *val,
-				       size_t val_len)
-{
-	return -ENOTSUPP;
-};
-static inline int bcm47xx_nvram_gpio_pin(const char *name)
-{
-	return -ENOTSUPP;
-};
-
-static inline char *bcm47xx_nvram_get_contents(size_t *val_len)
-{
-	return NULL;
-};
-
-static inline void bcm47xx_nvram_release_contents(char *nvram)
-{
-};
-#endif
-
-#endif /* __BCM47XX_NVRAM_H */
diff --git a/target/linux/bcm53xx/patches-4.1/132-ARM-BCM5301X-Add-missing-Netgear-R8000-LEDs.patch b/target/linux/bcm53xx/patches-4.1/132-ARM-BCM5301X-Add-missing-Netgear-R8000-LEDs.patch
index c117774b0b..60fba1315a 100644
--- a/target/linux/bcm53xx/patches-4.1/132-ARM-BCM5301X-Add-missing-Netgear-R8000-LEDs.patch
+++ b/target/linux/bcm53xx/patches-4.1/132-ARM-BCM5301X-Add-missing-Netgear-R8000-LEDs.patch
@@ -11,8 +11,6 @@ Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
  arch/arm/boot/dts/bcm4709-netgear-r8000.dts | 30 +++++++++++++++++++++++++++++
  1 file changed, 30 insertions(+)
 
-diff --git a/arch/arm/boot/dts/bcm4709-netgear-r8000.dts b/arch/arm/boot/dts/bcm4709-netgear-r8000.dts
-index 446c586..b52927c 100644
 --- a/arch/arm/boot/dts/bcm4709-netgear-r8000.dts
 +++ b/arch/arm/boot/dts/bcm4709-netgear-r8000.dts
 @@ -50,6 +50,36 @@
@@ -52,6 +50,3 @@ index 446c586..b52927c 100644
  	};
  
  	gpio-keys {
--- 
-1.8.4.5
-
diff --git a/target/linux/bcm53xx/patches-4.1/186-USB-bcma-switch-to-GPIO-descriptor-for-power-control.patch b/target/linux/bcm53xx/patches-4.1/186-USB-bcma-switch-to-GPIO-descriptor-for-power-control.patch
index 5031886f00..f1995d1e6d 100644
--- a/target/linux/bcm53xx/patches-4.1/186-USB-bcma-switch-to-GPIO-descriptor-for-power-control.patch
+++ b/target/linux/bcm53xx/patches-4.1/186-USB-bcma-switch-to-GPIO-descriptor-for-power-control.patch
@@ -17,8 +17,6 @@ Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
  drivers/usb/host/bcma-hcd.c | 21 ++++++++++-----------
  1 file changed, 10 insertions(+), 11 deletions(-)
 
-diff --git a/drivers/usb/host/bcma-hcd.c b/drivers/usb/host/bcma-hcd.c
-index 5398e3d..291aaa2 100644
 --- a/drivers/usb/host/bcma-hcd.c
 +++ b/drivers/usb/host/bcma-hcd.c
 @@ -21,6 +21,7 @@
@@ -37,7 +35,7 @@ index 5398e3d..291aaa2 100644
  };
  
  /* Wait for bitmask in a register to get set or cleared.
-@@ -228,19 +230,12 @@ static void bcma_hcd_init_chip_arm(struct bcma_device *dev)
+@@ -228,19 +230,12 @@ static void bcma_hcd_init_chip_arm(struc
  
  static void bcma_hci_platform_power_gpio(struct bcma_device *dev, bool val)
  {
@@ -60,7 +58,7 @@ index 5398e3d..291aaa2 100644
  }
  
  static const struct usb_ehci_pdata ehci_pdata = {
-@@ -314,7 +309,11 @@ static int bcma_hcd_probe(struct bcma_device *dev)
+@@ -314,7 +309,11 @@ static int bcma_hcd_probe(struct bcma_de
  	if (!usb_dev)
  		return -ENOMEM;