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-rw-r--r--drivers/net/usb/hso.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/usb/hso.c b/drivers/net/usb/hso.c
index 014a9d29bab5..3f424da87bf4 100644
--- a/drivers/net/usb/hso.c
+++ b/drivers/net/usb/hso.c
@@ -1322,7 +1322,8 @@ static void hso_serial_close(struct tty_struct *tty, struct file *filp)
}
/* close the requested serial port */
-static int hso_serial_write(struct tty_struct *tty, const u8 *buf, int count)
+static ssize_t hso_serial_write(struct tty_struct *tty, const u8 *buf,
+ size_t count)
{
struct hso_serial *serial = tty->driver_data;
int space, tx_bytes;