Commit 2f982313 authored by Jiri Slaby (SUSE)'s avatar Jiri Slaby (SUSE) Committed by Greg Kroah-Hartman
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tty: ipoctal: 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: Vaibhav Gupta <vaibhavgupta40@gmail.com>
Cc: Jens Taprogge <jens.taprogge@taprogge.org>
Cc: industrypack-devel@lists.sourceforge.net
Link: https://lore.kernel.org/r/20231206073712.17776-14-jirislaby@kernel.org


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent f32fcbed

drivers/ipack/devices/ipoctal.c

+6 −8
Original line number Diff line number Diff line
@@ -158,9 +158,7 @@ static int ipoctal_get_icount(struct tty_struct *tty, 
static void ipoctal_irq_rx(struct ipoctal_channel *channel, u8 sr)

{

	struct tty_port *port = &channel->tty_port;

	unsigned char value;

	unsigned char flag;

	u8 isr;

	u8 isr, value, flag;



	do {

		value = ioread8(&channel->regs->r.rhr);
@@ -202,8 +200,8 @@ static void ipoctal_irq_rx(struct ipoctal_channel *channel, u8 sr) 


static void ipoctal_irq_tx(struct ipoctal_channel *channel)

{

	unsigned char value;

	unsigned int *pointer_write = &channel->pointer_write;

	u8 value;



	if (channel->nb_bytes == 0)

		return;
@@ -436,11 +434,11 @@ static int ipoctal_inst_slot(struct ipoctal *ipoctal, unsigned int bus_nr, 
	return res;

}



static inline int ipoctal_copy_write_buffer(struct ipoctal_channel *channel,

					    const u8 *buf, int count)

static inline size_t ipoctal_copy_write_buffer(struct ipoctal_channel *channel,

					       const u8 *buf, size_t count)

{

	unsigned long flags;

	int i;

	size_t i;

	unsigned int *pointer_read = &channel->pointer_read;



	/* Copy the bytes from the user buffer to the internal one */
@@ -462,7 +460,7 @@ static ssize_t ipoctal_write_tty(struct tty_struct *tty, const u8 *buf, 
				 size_t count)

{

	struct ipoctal_channel *channel = tty->driver_data;

	unsigned int char_copied;

	size_t char_copied;



	char_copied = ipoctal_copy_write_buffer(channel, buf, count);