staging: media: lirc: Remove unnecessary blank lines

Remove unneccessary blank lines to resolve checkpatch issue.

Signed-off-by: Namrata A Shettar <namrataashettar@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/media/lirc/lirc_sasem.c b/drivers/staging/media/lirc/lirc_sasem.c
index 9eb1eec31b398ae1f2a0a9070a747f58e0658e27..65b7bd4681ac78ccdc7603d135c780b013b370c7 100644 (file)
--- a/drivers/staging/media/lirc/lirc_sasem.c
+++ b/drivers/staging/media/lirc/lirc_sasem.c
@@ -47,7 +47,6 @@
 #include <media/lirc.h>
 #include <media/lirc_dev.h>
 
-
 #define MOD_AUTHOR     "Oliver Stabel <oliver.stabel@gmx.de>, " \
                        "Tim Davies <tim@opensystems.net.au>"
 #define MOD_DESC       "USB Driver for Sasem Remote Controller V1.1"
@@ -86,7 +85,6 @@ static void ir_close(void *data);
 #define SASEM_DATA_BUF_SZ      32
 
 struct sasem_context {
-
        struct usb_device *dev;
        int vfd_isopen;                 /* VFD port has been opened */
        unsigned int vfd_contrast;      /* VFD contrast */
@@ -156,7 +154,6 @@ static int debug;
 
 
 /*** M O D U L E   C O D E ***/
-
 MODULE_AUTHOR(MOD_AUTHOR);
 MODULE_DESCRIPTION(MOD_DESC);
 MODULE_LICENSE("GPL");
@@ -186,7 +183,6 @@ static void deregister_from_lirc(struct sasem_context *context)
        else
                dev_info(&context->dev->dev,
                         "Deregistered Sasem driver (minor:%d)\n", minor);
-
 }
 
 /**
@@ -297,7 +293,6 @@ static int vfd_close(struct inode *inode, struct file *file)
                context->vfd_isopen = 0;
                dev_info(&context->dev->dev, "VFD port closed\n");
                if (!context->dev_present && !context->ir_isopen) {
-
                        /* Device disconnected before close and IR port is
                         * not open. If IR port is open, context will be
                         * deleted by ir_close. */
@@ -546,9 +541,7 @@ static void ir_close(void *data)
                 * at disconnect time, so do it now.
                 */
                deregister_from_lirc(context);
-
                if (!context->vfd_isopen) {
-
                        mutex_unlock(&context->ctx_lock);
                        delete_context(context);
                        return;
@@ -633,7 +626,6 @@ static void usb_rx_callback(struct urb *urb)
                return;
 
        switch (urb->status) {
-
        case -ENOENT:           /* usbcore unlink successful! */
                return;
 
@@ -651,8 +643,6 @@ static void usb_rx_callback(struct urb *urb)
        usb_submit_urb(context->rx_urb, GFP_ATOMIC);
 }
 
-
-
 /**
  * Callback function for USB core API: Probe
  */
@@ -709,7 +699,6 @@ static int sasem_probe(struct usb_interface *interface,
 
                } else if (!vfd_ep_found &&
                        usb_endpoint_is_int_out(ep)) {
-
                        tx_endpoint = ep;
                        vfd_ep_found = 1;
                        if (debug)