diff options
| -rw-r--r-- | drivers/mfd/aat2870-core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/mfd/aat2870-core.c b/drivers/mfd/aat2870-core.c index 345dc658ef0..02c42015ba5 100644 --- a/drivers/mfd/aat2870-core.c +++ b/drivers/mfd/aat2870-core.c @@ -295,7 +295,7 @@ static ssize_t aat2870_reg_write_file(struct file *file, { struct aat2870_data *aat2870 = file->private_data; char buf[32]; - int buf_size; + ssize_t buf_size; char *start = buf; unsigned long addr, val; int ret; |