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-rw-r--r--drivers/mfd/ab3100-core.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/mfd/ab3100-core.c b/drivers/mfd/ab3100-core.c
index 13e7d7bfe85f..8ff10cb77cac 100644
--- a/drivers/mfd/ab3100-core.c
+++ b/drivers/mfd/ab3100-core.c
@@ -465,14 +465,14 @@ static int ab3100_get_set_reg_open_file(struct inode *inode, struct file *file)
return 0;
}
-static int ab3100_get_set_reg(struct file *file,
- const char __user *user_buf,
- size_t count, loff_t *ppos)
+static ssize_t ab3100_get_set_reg(struct file *file,
+ const char __user *user_buf,
+ size_t count, loff_t *ppos)
{
struct ab3100_get_set_reg_priv *priv = file->private_data;
struct ab3100 *ab3100 = priv->ab3100;
char buf[32];
- int buf_size;
+ ssize_t buf_size;
int regp;
unsigned long user_reg;
int err;