tty: use u8 for chars

[linux-2.6-microblaze.git] / drivers / net / ppp / ppp_async.c

diff --git a/drivers/net/ppp/ppp_async.c b/drivers/net/ppp/ppp_async.c
index 79b8fca..a661ccd 100644 (file)
--- a/drivers/net/ppp/ppp_async.c
+++ b/drivers/net/ppp/ppp_async.c
@@ -330,8 +330,8 @@ ppp_asynctty_ioctl(struct tty_struct *tty, unsigned int cmd, unsigned long arg)
 
 /* May sleep, don't call from interrupt level or with interrupts disabled */
 static void
-ppp_asynctty_receive(struct tty_struct *tty, const unsigned char *buf,
-                    const char *cflags, size_t count)
+ppp_asynctty_receive(struct tty_struct *tty, const u8 *buf, const char *cflags,
+                    size_t count)
 {
        struct asyncppp *ap = ap_get(tty);
        unsigned long flags;
@@ -819,8 +819,8 @@ process_input_packet(struct asyncppp *ap)
    other ldisc functions but will not be re-entered */
 
 static void
-ppp_async_input(struct asyncppp *ap, const unsigned char *buf,
-               const char *flags, int count)
+ppp_async_input(struct asyncppp *ap, const u8 *buf, const char *flags,
+               int count)
 {
        struct sk_buff *skb;
        int c, i, j, n, s, f;