[PATCH 4.9 145/264] hwrng: core - do not use multiple blank lines

Greg Kroah-Hartman
2022-06-23T16:56:55Z

From: Corentin LABBE <clabbe.montjoie@gmail.com>

commit 6bc17d90e62d16828d1a2113b54cfa4e04582fb6 upstream.

This patch fix the checkpatch warning "Please don't use multiple blank lines"

Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/char/hw_random/core.c | 5 -----
1 file changed, 5 deletions(-)

--- a/drivers/char/hw_random/core.c
+++ b/drivers/char/hw_random/core.c
@@ -30,7 +30,6 @@

*/

-
#include <linux/device.h>
#include <linux/hw_random.h>
#include <linux/module.h>
@@ -45,12 +44,10 @@
#include <linux/err.h>
#include <asm/uaccess.h>

-
#define RNG_MODULE_NAME "hw_random"
#define PFX RNG_MODULE_NAME ": "
#define RNG_MISCDEV_MINOR 183 /* official */

-
static struct hwrng *current_rng;
static struct task_struct *hwrng_fill;
static LIST_HEAD(rng_list);
@@ -296,7 +293,6 @@ out_put:
goto out;
}

-
static const struct file_operations rng_chrdev_ops = {
.owner = THIS_MODULE,
.open = rng_dev_open,
@@ -314,7 +310,6 @@ static struct miscdevice rng_miscdev = {
.groups = rng_dev_groups,
};

-
static ssize_t hwrng_attr_current_store(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t len)