diff options
Diffstat (limited to 'drivers/iio/imu/adis16480.c')
| -rw-r--r-- | drivers/iio/imu/adis16480.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/iio/imu/adis16480.c b/drivers/iio/imu/adis16480.c index a080b3515015..8c26a5f7cd5d 100644 --- a/drivers/iio/imu/adis16480.c +++ b/drivers/iio/imu/adis16480.c @@ -24,7 +24,6 @@ #include <linux/iio/buffer.h> #include <linux/iio/imu/adis.h> -#include <linux/iio/iio.h> #include <linux/debugfs.h> #define ADIS16480_PAGE_SIZE 0x80 @@ -125,7 +124,7 @@ static ssize_t adis16480_show_firmware_revision(struct file *file, char __user *userbuf, size_t count, loff_t *ppos) { struct adis16480 *adis16480 = file->private_data; - char buf[6]; + char buf[7]; size_t len; u16 rev; int ret; @@ -134,7 +133,7 @@ static ssize_t adis16480_show_firmware_revision(struct file *file, if (ret < 0) return ret; - len = snprintf(buf, sizeof(buf), "%x.%x\n", rev >> 8, rev & 0xff); + len = scnprintf(buf, sizeof(buf), "%x.%x\n", rev >> 8, rev & 0xff); return simple_read_from_buffer(userbuf, count, ppos, buf, len); } |