From 475fc6e2de6fec0ff3c9a74ddcfd2b52c90adc0d Mon Sep 17 00:00:00 2001 From: "Jiri Slaby (SUSE)" Date: Wed, 6 Dec 2023 08:37:08 +0100 Subject: tty: serdev: 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. This patch converts struct serdev_device_ops hooks and its instantiations. Signed-off-by: "Jiri Slaby (SUSE)" Cc: Rob Herring Acked-by: Johan Hovold Link: https://lore.kernel.org/r/20231206073712.17776-24-jirislaby@kernel.org Signed-off-by: Greg Kroah-Hartman --- drivers/greybus/gb-beagleplay.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'drivers/greybus') diff --git a/drivers/greybus/gb-beagleplay.c b/drivers/greybus/gb-beagleplay.c index 43318c1993ba..2da37ff92cf1 100644 --- a/drivers/greybus/gb-beagleplay.c +++ b/drivers/greybus/gb-beagleplay.c @@ -257,7 +257,7 @@ static void hdlc_rx_frame(struct gb_beagleplay *bg) } } -static int hdlc_rx(struct gb_beagleplay *bg, const u8 *data, size_t count) +static ssize_t hdlc_rx(struct gb_beagleplay *bg, const u8 *data, size_t count) { size_t i; u8 c; @@ -317,7 +317,8 @@ static void hdlc_deinit(struct gb_beagleplay *bg) flush_work(&bg->tx_work); } -static int gb_tty_receive(struct serdev_device *sd, const unsigned char *data, size_t count) +static ssize_t gb_tty_receive(struct serdev_device *sd, const u8 *data, + size_t count) { struct gb_beagleplay *bg = serdev_device_get_drvdata(sd); -- cgit v1.2.3