Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:7 as permitted sender) client-ip=2620:137:e000::3:7;
From:   "Jiri Slaby (SUSE)" <jirislaby@kernel.org>
To:     gregkh@linuxfoundation.org
Cc:     linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org,
        "Jiri Slaby (SUSE)" <jirislaby@kernel.org>,
        Richard Henderson <richard.henderson@linaro.org>,
        Ivan Kokshaysky <ink@jurassic.park.msu.ru>,
        Matt Turner <mattst88@gmail.com>, linux-alpha@vger.kernel.org
Subject: [PATCH 24/27] tty: srmcons: convert to u8 and size_t
Date:   Wed,  6 Dec 2023 08:37:09 +0100
Message-ID: <20231206073712.17776-25-jirislaby@kernel.org>
In-Reply-To: <20231206073712.17776-1-jirislaby@kernel.org>
References: <20231206073712.17776-1-jirislaby@kernel.org>
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
Precedence: bulk

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: 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
---
 arch/alpha/kernel/srmcons.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/arch/alpha/kernel/srmcons.c b/arch/alpha/kernel/srmcons.c
index 42deea53beab..feaf89f6936b 100644
--- a/arch/alpha/kernel/srmcons.c
+++ b/arch/alpha/kernel/srmcons.c
@@ -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;
-- 
2.43.0