Commit eb7e45db authored by Jiri Slaby (SUSE)'s avatar Jiri Slaby (SUSE) Committed by Greg Kroah-Hartman
Browse files

tty: n_gsm: 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>
Link: https://lore.kernel.org/r/20231206073712.17776-20-jirislaby@kernel.org


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 59b94335

drivers/tty/n_gsm.c

+8 −9
Original line number Diff line number Diff line
@@ -124,8 +124,8 @@ struct gsm_msg { 
	u8 addr;		/* DLCI address + flags */

	u8 ctrl;		/* Control byte + flags */

	unsigned int len;	/* Length of data block (can be zero) */

	unsigned char *data;	/* Points into buffer but not at the start */

	unsigned char buffer[];

	u8 *data;	/* Points into buffer but not at the start */

	u8 buffer[];

};



enum gsm_dlci_state {
@@ -283,7 +283,7 @@ struct gsm_mux { 
	/* Bits for GSM mode decoding */



	/* Framing Layer */

	unsigned char *buf;

	u8 *buf;

	enum gsm_mux_state state;

	unsigned int len;

	unsigned int address;
@@ -2856,7 +2856,7 @@ static void gsm_queue(struct gsm_mux *gsm) 
 *	Receive bytes in gsm mode 0

 */



static void gsm0_receive(struct gsm_mux *gsm, unsigned char c)

static void gsm0_receive(struct gsm_mux *gsm, u8 c)

{

	unsigned int len;
@@ -2947,7 +2947,7 @@ static void gsm0_receive(struct gsm_mux *gsm, unsigned char c) 
 *	Receive bytes in mode 1 (Advanced option)

 */



static void gsm1_receive(struct gsm_mux *gsm, unsigned char c)

static void gsm1_receive(struct gsm_mux *gsm, u8 c)

{

	/* handle XON/XOFF */

	if ((c & ISO_IEC_646_MASK) == XON) {
@@ -3541,7 +3541,7 @@ static void gsmld_receive_buf(struct tty_struct *tty, const u8 *cp, 
			      const u8 *fp, size_t count)

{

	struct gsm_mux *gsm = tty->disc_data;

	char flags = TTY_NORMAL;

	u8 flags = TTY_NORMAL;



	if (debug & DBG_DATA)

		gsm_hex_dump_bytes(__func__, cp, count);
@@ -3711,7 +3711,7 @@ static ssize_t gsmld_write(struct tty_struct *tty, struct file *file, 
{

	struct gsm_mux *gsm = tty->disc_data;

	unsigned long flags;

	int space;

	size_t space;

	int ret;



	if (!gsm)
@@ -3909,8 +3909,7 @@ static void gsm_mux_net_tx_timeout(struct net_device *net, unsigned int txqueue) 
	net->stats.tx_errors++;

}



static void gsm_mux_rx_netchar(struct gsm_dlci *dlci,

				const unsigned char *in_buf, int size)

static void gsm_mux_rx_netchar(struct gsm_dlci *dlci, const u8 *in_buf, int size)

{

	struct net_device *net = dlci->net;

	struct sk_buff *skb;