staging: dgnc: remove multiple blank lines

checkpatch warns us about multiple blank lines which are not needed.
Remove them.

Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 0 insertions, 37 deletions

diff --git a/drivers/staging/dgnc/dgnc_sysfs.c b/drivers/staging/dgnc/dgnc_sysfs.c
index 48b6056..c8a6c28 100644
--- a/drivers/staging/dgnc/dgnc_sysfs.c
+++ b/drivers/staging/dgnc/dgnc_sysfs.c
@@ -13,7 +13,6 @@
  * PURPOSE.  See the GNU General Public License for more details.
  */
 
-
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/ctype.h>
@@ -26,28 +25,24 @@
 #include "dgnc_driver.h"
 #include "dgnc_mgmt.h"
 
-
 static ssize_t dgnc_driver_version_show(struct device_driver *ddp, char *buf)
 {
 	return snprintf(buf, PAGE_SIZE, "%s\n", DG_PART);
 }
 static DRIVER_ATTR(version, S_IRUSR, dgnc_driver_version_show, NULL);
 
-
 static ssize_t dgnc_driver_boards_show(struct device_driver *ddp, char *buf)
 {
 	return snprintf(buf, PAGE_SIZE, "%d\n", dgnc_NumBoards);
 }
 static DRIVER_ATTR(boards, S_IRUSR, dgnc_driver_boards_show, NULL);
 
-
 static ssize_t dgnc_driver_maxboards_show(struct device_driver *ddp, char *buf)
 {
 	return snprintf(buf, PAGE_SIZE, "%d\n", MAXBOARDS);
 }
 static DRIVER_ATTR(maxboards, S_IRUSR, dgnc_driver_maxboards_show, NULL);
 
-
 static ssize_t dgnc_driver_pollrate_show(struct device_driver *ddp, char *buf)
 {
 	return snprintf(buf, PAGE_SIZE, "%dms\n", dgnc_poll_tick);
@@ -73,7 +68,6 @@ static ssize_t dgnc_driver_pollrate_store(struct device_driver *ddp,
 static DRIVER_ATTR(pollrate, (S_IRUSR | S_IWUSR), dgnc_driver_pollrate_show,
 		   dgnc_driver_pollrate_store);
 
-
 void dgnc_create_driver_sysfiles(struct pci_driver *dgnc_driver)
 {
 	int rc = 0;
@@ -87,7 +81,6 @@ void dgnc_create_driver_sysfiles(struct pci_driver *dgnc_driver)
 		pr_err("DGNC: sysfs driver_create_file failed!\n");
 }
 
-
 void dgnc_remove_driver_sysfiles(struct pci_driver *dgnc_driver)
 {
 	struct device_driver *driverfs = &dgnc_driver->driver;
@@ -98,7 +91,6 @@ void dgnc_remove_driver_sysfiles(struct pci_driver *dgnc_driver)
 	driver_remove_file(driverfs, &driver_attr_pollrate);
 }
 
-
 #define DGNC_VERIFY_BOARD(p, bd)				\
 	do {							\
 		if (!p)						\
@@ -111,8 +103,6 @@ void dgnc_remove_driver_sysfiles(struct pci_driver *dgnc_driver)
 			return 0;				\
 	} while (0)
 
-
-
 static ssize_t dgnc_vpd_show(struct device *p, struct device_attribute *attr,
 			     char *buf)
 {
@@ -152,7 +142,6 @@ static ssize_t dgnc_serial_number_show(struct device *p,
 }
 static DEVICE_ATTR(serial_number, S_IRUSR, dgnc_serial_number_show, NULL);
 
-
 static ssize_t dgnc_ports_state_show(struct device *p,
 				     struct device_attribute *attr, char *buf)
 {
@@ -171,7 +160,6 @@ static ssize_t dgnc_ports_state_show(struct device *p,
 }
 static DEVICE_ATTR(ports_state, S_IRUSR, dgnc_ports_state_show, NULL);
 
-
 static ssize_t dgnc_ports_baud_show(struct device *p,
 				    struct device_attribute *attr, char *buf)
 {
@@ -190,7 +178,6 @@ static ssize_t dgnc_ports_baud_show(struct device *p,
 }
 static DEVICE_ATTR(ports_baud, S_IRUSR, dgnc_ports_baud_show, NULL);
 
-
 static ssize_t dgnc_ports_msignals_show(struct device *p,
 					struct device_attribute *attr,
 					char *buf)
@@ -221,7 +208,6 @@ static ssize_t dgnc_ports_msignals_show(struct device *p,
 }
 static DEVICE_ATTR(ports_msignals, S_IRUSR, dgnc_ports_msignals_show, NULL);
 
-
 static ssize_t dgnc_ports_iflag_show(struct device *p,
 				     struct device_attribute *attr, char *buf)
 {
@@ -240,7 +226,6 @@ static ssize_t dgnc_ports_iflag_show(struct device *p,
 }
 static DEVICE_ATTR(ports_iflag, S_IRUSR, dgnc_ports_iflag_show, NULL);
 
-
 static ssize_t dgnc_ports_cflag_show(struct device *p,
 				     struct device_attribute *attr, char *buf)
 {
@@ -259,7 +244,6 @@ static ssize_t dgnc_ports_cflag_show(struct device *p,
 }
 static DEVICE_ATTR(ports_cflag, S_IRUSR, dgnc_ports_cflag_show, NULL);
 
-
 static ssize_t dgnc_ports_oflag_show(struct device *p,
 				     struct device_attribute *attr, char *buf)
 {
@@ -278,7 +262,6 @@ static ssize_t dgnc_ports_oflag_show(struct device *p,
 }
 static DEVICE_ATTR(ports_oflag, S_IRUSR, dgnc_ports_oflag_show, NULL);
 
-
 static ssize_t dgnc_ports_lflag_show(struct device *p,
 				     struct device_attribute *attr, char *buf)
 {
@@ -297,7 +280,6 @@ static ssize_t dgnc_ports_lflag_show(struct device *p,
 }
 static DEVICE_ATTR(ports_lflag, S_IRUSR, dgnc_ports_lflag_show, NULL);
 
-
 static ssize_t dgnc_ports_digi_flag_show(struct device *p,
 					 struct device_attribute *attr,
 					 char *buf)
@@ -317,7 +299,6 @@ static ssize_t dgnc_ports_digi_flag_show(struct device *p,
 }
 static DEVICE_ATTR(ports_digi_flag, S_IRUSR, dgnc_ports_digi_flag_show, NULL);
 
-
 static ssize_t dgnc_ports_rxcount_show(struct device *p,
 				       struct device_attribute *attr, char *buf)
 {
@@ -336,7 +317,6 @@ static ssize_t dgnc_ports_rxcount_show(struct device *p,
 }
 static DEVICE_ATTR(ports_rxcount, S_IRUSR, dgnc_ports_rxcount_show, NULL);
 
-
 static ssize_t dgnc_ports_txcount_show(struct device *p,
 				       struct device_attribute *attr, char *buf)
 {
@@ -355,7 +335,6 @@ static ssize_t dgnc_ports_txcount_show(struct device *p,
 }
 static DEVICE_ATTR(ports_txcount, S_IRUSR, dgnc_ports_txcount_show, NULL);
 
-
 /* this function creates the sys files that will export each signal status
  * to sysfs each value will be put in a separate filename
  */
@@ -380,7 +359,6 @@ void dgnc_create_ports_sysfiles(struct dgnc_board *bd)
 		dev_err(&bd->pdev->dev, "dgnc: sysfs device_create_file failed!\n");
 }
 
-
 /* removes all the sys files created for that port */
 void dgnc_remove_ports_sysfiles(struct dgnc_board *bd)
 {
@@ -398,7 +376,6 @@ void dgnc_remove_ports_sysfiles(struct dgnc_board *bd)
 	device_remove_file(&(bd->pdev->dev), &dev_attr_serial_number);
 }
 
-
 static ssize_t dgnc_tty_state_show(struct device *d,
 				   struct device_attribute *attr, char *buf)
 {
@@ -425,7 +402,6 @@ static ssize_t dgnc_tty_state_show(struct device *d,
 }
 static DEVICE_ATTR(state, S_IRUSR, dgnc_tty_state_show, NULL);
 
-
 static ssize_t dgnc_tty_baud_show(struct device *d,
 				  struct device_attribute *attr, char *buf)
 {
@@ -451,7 +427,6 @@ static ssize_t dgnc_tty_baud_show(struct device *d,
 }
 static DEVICE_ATTR(baud, S_IRUSR, dgnc_tty_baud_show, NULL);
 
-
 static ssize_t dgnc_tty_msignals_show(struct device *d,
 				      struct device_attribute *attr, char *buf)
 {
@@ -486,7 +461,6 @@ static ssize_t dgnc_tty_msignals_show(struct device *d,
 }
 static DEVICE_ATTR(msignals, S_IRUSR, dgnc_tty_msignals_show, NULL);
 
-
 static ssize_t dgnc_tty_iflag_show(struct device *d,
 				   struct device_attribute *attr, char *buf)
 {
@@ -512,7 +486,6 @@ static ssize_t dgnc_tty_iflag_show(struct device *d,
 }
 static DEVICE_ATTR(iflag, S_IRUSR, dgnc_tty_iflag_show, NULL);
 
-
 static ssize_t dgnc_tty_cflag_show(struct device *d,
 				   struct device_attribute *attr, char *buf)
 {
@@ -538,7 +511,6 @@ static ssize_t dgnc_tty_cflag_show(struct device *d,
 }
 static DEVICE_ATTR(cflag, S_IRUSR, dgnc_tty_cflag_show, NULL);
 
-
 static ssize_t dgnc_tty_oflag_show(struct device *d,
 				   struct device_attribute *attr, char *buf)
 {
@@ -564,7 +536,6 @@ static ssize_t dgnc_tty_oflag_show(struct device *d,
 }
 static DEVICE_ATTR(oflag, S_IRUSR, dgnc_tty_oflag_show, NULL);
 
-
 static ssize_t dgnc_tty_lflag_show(struct device *d,
 				   struct device_attribute *attr, char *buf)
 {
@@ -590,7 +561,6 @@ static ssize_t dgnc_tty_lflag_show(struct device *d,
 }
 static DEVICE_ATTR(lflag, S_IRUSR, dgnc_tty_lflag_show, NULL);
 
-
 static ssize_t dgnc_tty_digi_flag_show(struct device *d,
 				       struct device_attribute *attr, char *buf)
 {
@@ -616,7 +586,6 @@ static ssize_t dgnc_tty_digi_flag_show(struct device *d,
 }
 static DEVICE_ATTR(digi_flag, S_IRUSR, dgnc_tty_digi_flag_show, NULL);
 
-
 static ssize_t dgnc_tty_rxcount_show(struct device *d,
 				     struct device_attribute *attr, char *buf)
 {
@@ -642,7 +611,6 @@ static ssize_t dgnc_tty_rxcount_show(struct device *d,
 }
 static DEVICE_ATTR(rxcount, S_IRUSR, dgnc_tty_rxcount_show, NULL);
 
-
 static ssize_t dgnc_tty_txcount_show(struct device *d,
 				     struct device_attribute *attr, char *buf)
 {
@@ -668,7 +636,6 @@ static ssize_t dgnc_tty_txcount_show(struct device *d,
 }
 static DEVICE_ATTR(txcount, S_IRUSR, dgnc_tty_txcount_show, NULL);
 
-
 static ssize_t dgnc_tty_name_show(struct device *d,
 				  struct device_attribute *attr, char *buf)
 {
@@ -696,7 +663,6 @@ static ssize_t dgnc_tty_name_show(struct device *d,
 }
 static DEVICE_ATTR(custom_name, S_IRUSR, dgnc_tty_name_show, NULL);
 
-
 static struct attribute *dgnc_sysfs_tty_entries[] = {
 	&dev_attr_state.attr,
 	&dev_attr_baud.attr,
@@ -712,13 +678,11 @@ static struct attribute *dgnc_sysfs_tty_entries[] = {
 	NULL
 };
 
-
 static struct attribute_group dgnc_tty_attribute_group = {
 	.name = NULL,
 	.attrs = dgnc_sysfs_tty_entries,
 };
 
-
 void dgnc_create_tty_sysfs(struct un_t *un, struct device *c)
 {
 	int ret;
@@ -734,7 +698,6 @@ void dgnc_create_tty_sysfs(struct un_t *un, struct device *c)
 
 }
 
-
 void dgnc_remove_tty_sysfs(struct device *c)
 {
 	sysfs_remove_group(&c->kobj, &dgnc_tty_attribute_group);