ramips: drop 3.7 support

Signed-off-by; John Crispin <blogic@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36572 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 0 insertions, 57 deletions

diff --git a/target/linux/ramips/files-3.7/arch/mips/ralink/common/dev-gpio-buttons.c b/target/linux/ramips/files-3.7/arch/mips/ralink/common/dev-gpio-buttons.c
deleted file mode 100644
index 75a2a1714..000000000
--- a/target/linux/ramips/files-3.7/arch/mips/ralink/common/dev-gpio-buttons.c
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- *  Ralink SoC GPIO button support
- *
- *  Copyright (C) 2010 Gabor Juhos <juhosg@openwrt.org>
- *
- *  This program is free software; you can redistribute it and/or modify it
- *  under the terms of the GNU General Public License version 2 as published
- *  by the Free Software Foundation.
- */
-
-#include "linux/init.h"
-#include <linux/platform_device.h>
-#include <linux/slab.h>
-
-#include <asm/mach-ralink/dev-gpio-buttons.h>
-
-void __init ramips_register_gpio_buttons(int id,
-					 unsigned poll_interval,
-					 unsigned nbuttons,
-					 struct gpio_keys_button *buttons)
-{
-	struct platform_device *pdev;
-	struct gpio_keys_platform_data pdata;
-	struct gpio_keys_button *p;
-	int err;
-
-	p = kmalloc(nbuttons * sizeof(*p), GFP_KERNEL);
-	if (!p)
-		return;
-
-	memcpy(p, buttons, nbuttons * sizeof(*p));
-
-	pdev = platform_device_alloc("gpio-keys-polled", id);
-	if (!pdev)
-		goto err_free_buttons;
-
-	memset(&pdata, 0, sizeof(pdata));
-	pdata.poll_interval = poll_interval;
-	pdata.nbuttons = nbuttons;
-	pdata.buttons = p;
-
-	err = platform_device_add_data(pdev, &pdata, sizeof(pdata));
-	if (err)
-		goto err_put_pdev;
-
-	err = platform_device_add(pdev);
-	if (err)
-		goto err_put_pdev;
-
-	return;
-
-err_put_pdev:
-	platform_device_put(pdev);
-
-err_free_buttons:
-	kfree(p);
-}