From 1c055e55a242a33e574e48be530e06770a210dcd Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 19 Feb 2024 03:26:26 +0000
Subject: [PATCH] add r8169 read mac form eeprom
---
kernel/drivers/usb/serial/digi_acceleport.c | 43 +++++++++++++++++++++----------------------
1 files changed, 21 insertions(+), 22 deletions(-)
diff --git a/kernel/drivers/usb/serial/digi_acceleport.c b/kernel/drivers/usb/serial/digi_acceleport.c
index a618276..0d606fa 100644
--- a/kernel/drivers/usb/serial/digi_acceleport.c
+++ b/kernel/drivers/usb/serial/digi_acceleport.c
@@ -546,9 +546,9 @@
ret = usb_submit_urb(oob_port->write_urb, GFP_ATOMIC);
if (ret == 0) {
oob_priv->dp_write_urb_in_use = 1;
- port_priv->dp_modem_signals =
- (port_priv->dp_modem_signals&~(TIOCM_DTR|TIOCM_RTS))
- | (modem_signals&(TIOCM_DTR|TIOCM_RTS));
+ port_priv->dp_modem_signals &= ~(TIOCM_DTR | TIOCM_RTS);
+ port_priv->dp_modem_signals |=
+ modem_signals & (TIOCM_DTR | TIOCM_RTS);
}
spin_unlock(&port_priv->dp_port_lock);
spin_unlock_irqrestore(&oob_priv->dp_port_lock, flags);
@@ -717,9 +717,9 @@
/* set parity */
tty->termios.c_cflag &= ~CMSPAR;
- if ((cflag&(PARENB|PARODD)) != (old_cflag&(PARENB|PARODD))) {
- if (cflag&PARENB) {
- if (cflag&PARODD)
+ if ((cflag & (PARENB | PARODD)) != (old_cflag & (PARENB | PARODD))) {
+ if (cflag & PARENB) {
+ if (cflag & PARODD)
arg = DIGI_PARITY_ODD;
else
arg = DIGI_PARITY_EVEN;
@@ -732,9 +732,9 @@
buf[i++] = 0;
}
/* set word size */
- if ((cflag&CSIZE) != (old_cflag&CSIZE)) {
+ if ((cflag & CSIZE) != (old_cflag & CSIZE)) {
arg = -1;
- switch (cflag&CSIZE) {
+ switch (cflag & CSIZE) {
case CS5: arg = DIGI_WORD_SIZE_5; break;
case CS6: arg = DIGI_WORD_SIZE_6; break;
case CS7: arg = DIGI_WORD_SIZE_7; break;
@@ -742,7 +742,7 @@
default:
dev_dbg(dev,
"digi_set_termios: can't handle word size %d\n",
- (cflag&CSIZE));
+ cflag & CSIZE);
break;
}
@@ -756,9 +756,9 @@
}
/* set stop bits */
- if ((cflag&CSTOPB) != (old_cflag&CSTOPB)) {
+ if ((cflag & CSTOPB) != (old_cflag & CSTOPB)) {
- if ((cflag&CSTOPB))
+ if ((cflag & CSTOPB))
arg = DIGI_STOP_BITS_2;
else
arg = DIGI_STOP_BITS_1;
@@ -771,15 +771,15 @@
}
/* set input flow control */
- if ((iflag&IXOFF) != (old_iflag&IXOFF)
- || (cflag&CRTSCTS) != (old_cflag&CRTSCTS)) {
+ if ((iflag & IXOFF) != (old_iflag & IXOFF) ||
+ (cflag & CRTSCTS) != (old_cflag & CRTSCTS)) {
arg = 0;
- if (iflag&IXOFF)
+ if (iflag & IXOFF)
arg |= DIGI_INPUT_FLOW_CONTROL_XON_XOFF;
else
arg &= ~DIGI_INPUT_FLOW_CONTROL_XON_XOFF;
- if (cflag&CRTSCTS) {
+ if (cflag & CRTSCTS) {
arg |= DIGI_INPUT_FLOW_CONTROL_RTS;
/* On USB-4 it is necessary to assert RTS prior */
@@ -799,19 +799,18 @@
}
/* set output flow control */
- if ((iflag & IXON) != (old_iflag & IXON)
- || (cflag & CRTSCTS) != (old_cflag & CRTSCTS)) {
+ if ((iflag & IXON) != (old_iflag & IXON) ||
+ (cflag & CRTSCTS) != (old_cflag & CRTSCTS)) {
arg = 0;
if (iflag & IXON)
arg |= DIGI_OUTPUT_FLOW_CONTROL_XON_XOFF;
else
arg &= ~DIGI_OUTPUT_FLOW_CONTROL_XON_XOFF;
- if (cflag & CRTSCTS) {
+ if (cflag & CRTSCTS)
arg |= DIGI_OUTPUT_FLOW_CONTROL_CTS;
- } else {
+ else
arg &= ~DIGI_OUTPUT_FLOW_CONTROL_CTS;
- }
buf[i++] = DIGI_CMD_SET_OUTPUT_FLOW_CONTROL;
buf[i++] = priv->dp_port_num;
@@ -1062,7 +1061,7 @@
static void digi_dtr_rts(struct usb_serial_port *port, int on)
{
/* Adjust DTR and RTS */
- digi_set_modem_signals(port, on * (TIOCM_DTR|TIOCM_RTS), 1);
+ digi_set_modem_signals(port, on * (TIOCM_DTR | TIOCM_RTS), 1);
}
static int digi_open(struct tty_struct *tty, struct usb_serial_port *port)
@@ -1450,7 +1449,7 @@
struct usb_serial_port *port = urb->context;
struct usb_serial *serial = port->serial;
struct tty_struct *tty;
- struct digi_port *priv = usb_get_serial_port_data(port);
+ struct digi_port *priv;
unsigned char *buf = urb->transfer_buffer;
int opcode, line, status, val;
unsigned long flags;
--
Gitblit v1.6.2