From: Gabor Juhos <juhosg@openwrt.org>
Date: Sun, 5 Oct 2008 13:08:12 +0000 (+0000)
Subject: make gpio_dev compatible with GPIOLIB & GPIO_SYSFS (closes #4016)
X-Git-Tag: v19.07.0-rc1~36099
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=5d46bb5efce086255b76530781281f270f813ae2;p=openwrt%2Fstaging%2Fhauke.git

make gpio_dev compatible with GPIOLIB & GPIO_SYSFS (closes #4016)

SVN-Revision: 12864
---

diff --git a/target/linux/generic-2.6/files-2.6.25/drivers/char/gpio_dev.c b/target/linux/generic-2.6/files-2.6.25/drivers/char/gpio_dev.c
index 48ef76f8a9..4dc637471c 100644
--- a/target/linux/generic-2.6/files-2.6.25/drivers/char/gpio_dev.c
+++ b/target/linux/generic-2.6/files-2.6.25/drivers/char/gpio_dev.c
@@ -37,7 +37,7 @@
 
 static int dev_major;
 static unsigned int gpio_access_mask;
-static struct class *gpio_class;
+static struct class *gpiodev_class;
 
 /* Counter is 1, if the device is not opened and zero (or less) if opened. */
 static atomic_t gpio_open_cnt = ATOMIC_INIT(1);
@@ -141,8 +141,8 @@ gpio_probe(struct platform_device *dev)
 		goto out;
 	}
 
-	gpio_class = class_create(THIS_MODULE, DEVNAME);
-	class_device_create(gpio_class, NULL, MKDEV(dev_major, 0), NULL, DEVNAME);
+	gpiodev_class = class_create(THIS_MODULE, DRVNAME);
+	class_device_create(gpiodev_class, NULL, MKDEV(dev_major, 0), NULL, DEVNAME);
 
 	printk(KERN_INFO DRVNAME ": gpio device registered with major %d\n", dev_major);
 
diff --git a/target/linux/generic-2.6/files-2.6.26/drivers/char/gpio_dev.c b/target/linux/generic-2.6/files-2.6.26/drivers/char/gpio_dev.c
index b09ebeffad..b82d2f13e5 100644
--- a/target/linux/generic-2.6/files-2.6.26/drivers/char/gpio_dev.c
+++ b/target/linux/generic-2.6/files-2.6.26/drivers/char/gpio_dev.c
@@ -37,7 +37,7 @@
 
 static int dev_major;
 static unsigned int gpio_access_mask;
-static struct class *gpio_class;
+static struct class *gpiodev_class;
 
 /* Counter is 1, if the device is not opened and zero (or less) if opened. */
 static atomic_t gpio_open_cnt = ATOMIC_INIT(1);
@@ -141,8 +141,8 @@ gpio_probe(struct platform_device *dev)
 		goto out;
 	}
 
-	gpio_class = class_create(THIS_MODULE, DEVNAME);
-	device_create(gpio_class, NULL, MKDEV(dev_major, 0), DEVNAME);
+	gpiodev_class = class_create(THIS_MODULE, DRVNAME);
+	device_create(gpiodev_class, NULL, MKDEV(dev_major, 0), DEVNAME);
 
 	printk(KERN_INFO DRVNAME ": gpio device registered with major %d\n", dev_major);
 
diff --git a/target/linux/generic-2.6/files-2.6.27/drivers/char/gpio_dev.c b/target/linux/generic-2.6/files-2.6.27/drivers/char/gpio_dev.c
index 3fbf3a58cb..8392fcf2d6 100644
--- a/target/linux/generic-2.6/files-2.6.27/drivers/char/gpio_dev.c
+++ b/target/linux/generic-2.6/files-2.6.27/drivers/char/gpio_dev.c
@@ -37,7 +37,7 @@
 
 static int dev_major;
 static unsigned int gpio_access_mask;
-static struct class *gpio_class;
+static struct class *gpiodev_class;
 
 /* Counter is 1, if the device is not opened and zero (or less) if opened. */
 static atomic_t gpio_open_cnt = ATOMIC_INIT(1);
@@ -141,8 +141,8 @@ gpio_probe(struct platform_device *dev)
 		goto out;
 	}
 
-	gpio_class = class_create(THIS_MODULE, DEVNAME);
-	device_create(gpio_class, NULL, MKDEV(dev_major, 0), dev, DEVNAME);
+	gpiodev_class = class_create(THIS_MODULE, DRVNAME);
+	device_create(gpiodev_class, NULL, MKDEV(dev_major, 0), dev, DEVNAME);
 
 	printk(KERN_INFO DRVNAME ": gpio device registered with major %d\n", dev_major);
 
diff --git a/target/linux/generic-2.6/files/drivers/char/gpio_dev.c b/target/linux/generic-2.6/files/drivers/char/gpio_dev.c
index 48ef76f8a9..4dc637471c 100644
--- a/target/linux/generic-2.6/files/drivers/char/gpio_dev.c
+++ b/target/linux/generic-2.6/files/drivers/char/gpio_dev.c
@@ -37,7 +37,7 @@
 
 static int dev_major;
 static unsigned int gpio_access_mask;
-static struct class *gpio_class;
+static struct class *gpiodev_class;
 
 /* Counter is 1, if the device is not opened and zero (or less) if opened. */
 static atomic_t gpio_open_cnt = ATOMIC_INIT(1);
@@ -141,8 +141,8 @@ gpio_probe(struct platform_device *dev)
 		goto out;
 	}
 
-	gpio_class = class_create(THIS_MODULE, DEVNAME);
-	class_device_create(gpio_class, NULL, MKDEV(dev_major, 0), NULL, DEVNAME);
+	gpiodev_class = class_create(THIS_MODULE, DRVNAME);
+	class_device_create(gpiodev_class, NULL, MKDEV(dev_major, 0), NULL, DEVNAME);
 
 	printk(KERN_INFO DRVNAME ": gpio device registered with major %d\n", dev_major);