staging: ozwpan: Add a blank line between functions & declarations.

This patch adds a blank line between global declarations &
functions for readability.

Signed-off-by: Rupesh Gujare <rupesh.gujare@atmel.com>
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 17 insertions, 0 deletions

diff --git a/drivers/staging/ozwpan/ozcdev.c b/drivers/staging/ozwpan/ozcdev.c
index 0c79fd0..01673d4 100644
--- a/drivers/staging/ozwpan/ozcdev.c
+++ b/drivers/staging/ozwpan/ozcdev.c
@@ -43,6 +43,7 @@ struct oz_serial_ctx {
  */
 static struct oz_cdev g_cdev;
 static struct class *g_oz_class;
+
 /*------------------------------------------------------------------------------
  * Context: process and softirq
  */
@@ -57,6 +58,7 @@ static struct oz_serial_ctx *oz_cdev_claim_ctx(struct oz_pd *pd)
 	spin_unlock_bh(&pd->app_lock[OZ_APPID_SERIAL-1]);
 	return ctx;
 }
+
 /*------------------------------------------------------------------------------
  * Context: softirq or process
  */
@@ -67,6 +69,7 @@ static void oz_cdev_release_ctx(struct oz_serial_ctx *ctx)
 		kfree(ctx);
 	}
 }
+
 /*------------------------------------------------------------------------------
  * Context: process
  */
@@ -79,6 +82,7 @@ static int oz_cdev_open(struct inode *inode, struct file *filp)
 	filp->private_data = dev;
 	return 0;
 }
+
 /*------------------------------------------------------------------------------
  * Context: process
  */
@@ -86,6 +90,7 @@ static int oz_cdev_release(struct inode *inode, struct file *filp)
 {
 	return 0;
 }
+
 /*------------------------------------------------------------------------------
  * Context: process
  */
@@ -138,6 +143,7 @@ out2:
 	oz_pd_put(pd);
 	return count;
 }
+
 /*------------------------------------------------------------------------------
  * Context: process
  */
@@ -195,6 +201,7 @@ out:
 	oz_pd_put(pd);
 	return count;
 }
+
 /*------------------------------------------------------------------------------
  * Context: process
  */
@@ -229,6 +236,7 @@ static int oz_set_active_pd(const u8 *addr)
 	}
 	return rc;
 }
+
 /*------------------------------------------------------------------------------
  * Context: process
  */
@@ -296,6 +304,7 @@ static long oz_cdev_ioctl(struct file *filp, unsigned int cmd,
 	}
 	return rc;
 }
+
 /*------------------------------------------------------------------------------
  * Context: process
  */
@@ -319,6 +328,7 @@ static unsigned int oz_cdev_poll(struct file *filp, poll_table *wait)
 		poll_wait(filp, &dev->rdq, wait);
 	return ret;
 }
+
 /*------------------------------------------------------------------------------
  */
 static const struct file_operations oz_fops = {
@@ -330,6 +340,7 @@ static const struct file_operations oz_fops = {
 	.unlocked_ioctl = oz_cdev_ioctl,
 	.poll =		oz_cdev_poll
 };
+
 /*------------------------------------------------------------------------------
  * Context: process
  */
@@ -374,6 +385,7 @@ unregister:
 	unregister_chrdev_region(g_cdev.devnum, 1);
 	return err;
 }
+
 /*------------------------------------------------------------------------------
  * Context: process
  */
@@ -387,6 +399,7 @@ int oz_cdev_deregister(void)
 	}
 	return 0;
 }
+
 /*------------------------------------------------------------------------------
  * Context: process
  */
@@ -395,6 +408,7 @@ int oz_cdev_init(void)
 	oz_app_enable(OZ_APPID_SERIAL, 1);
 	return 0;
 }
+
 /*------------------------------------------------------------------------------
  * Context: process
  */
@@ -402,6 +416,7 @@ void oz_cdev_term(void)
 {
 	oz_app_enable(OZ_APPID_SERIAL, 0);
 }
+
 /*------------------------------------------------------------------------------
  * Context: softirq-serialized
  */
@@ -439,6 +454,7 @@ int oz_cdev_start(struct oz_pd *pd, int resume)
 	oz_dbg(ON, "Serial service started\n");
 	return 0;
 }
+
 /*------------------------------------------------------------------------------
  * Context: softirq or process
  */
@@ -468,6 +484,7 @@ void oz_cdev_stop(struct oz_pd *pd, int pause)
 	}
 	oz_dbg(ON, "Serial service stopped\n");
 }
+
 /*------------------------------------------------------------------------------
  * Context: softirq-serialized
  */