Commit 14abfd0c authored by Jiri Slaby (SUSE)'s avatar Jiri Slaby (SUSE) Committed by Greg Kroah-Hartman
Browse files

tty: srmcons: convert to u8 and size_t 



Switch character types to u8 and sizes to size_t. To conform to
characters/sizes in the rest of the tty layer.

Signed-off-by: default avatar"Jiri Slaby (SUSE)" <jirislaby@kernel.org>
Cc: Richard Henderson <richard.henderson@linaro.org>
Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Cc: Matt Turner <mattst88@gmail.com>
Cc: linux-alpha@vger.kernel.org
Link: https://lore.kernel.org/r/20231206073712.17776-25-jirislaby@kernel.org


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 475fc6e2

arch/alpha/kernel/srmcons.c

+3 −3
Original line number Diff line number Diff line
@@ -53,7 +53,7 @@ srmcons_do_receive_chars(struct tty_port *port) 
	do {

		result.as_long = callback_getc(0);

		if (result.bits.status < 2) {

			tty_insert_flip_char(port, (char)result.bits.c, 0);

			tty_insert_flip_char(port, (u8)result.bits.c, 0);

			count++;

		}

	} while((result.bits.status & 1) && (++loops < 10));
@@ -89,7 +89,7 @@ srmcons_receive_chars(struct timer_list *t) 


/* called with callback_lock held */

static void

srmcons_do_write(struct tty_port *port, const char *buf, int count)

srmcons_do_write(struct tty_port *port, const u8 *buf, size_t count)

{

	size_t c;

	srmcons_result result;
@@ -131,7 +131,7 @@ srmcons_write(struct tty_struct *tty, const u8 *buf, size_t count) 
	unsigned long flags;



	spin_lock_irqsave(&srmcons_callback_lock, flags);

	srmcons_do_write(tty->port, (const char *) buf, count);

	srmcons_do_write(tty->port, buf, count);

	spin_unlock_irqrestore(&srmcons_callback_lock, flags);



	return count;