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path: root/drivers/usb/serial/console.c
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Diffstat (limited to 'drivers/usb/serial/console.c')
-rw-r--r--drivers/usb/serial/console.c34
1 files changed, 17 insertions, 17 deletions
diff --git a/drivers/usb/serial/console.c b/drivers/usb/serial/console.c
index 201184c3fb87..940f5de68980 100644
--- a/drivers/usb/serial/console.c
+++ b/drivers/usb/serial/console.c
@@ -145,12 +145,12 @@ static int usb_console_setup(struct console *co, char *options)
145 } 145 }
146 146
147 port = serial->port[0]; 147 port = serial->port[0];
148 port->tty = NULL; 148 port->port.tty = NULL;
149 149
150 info->port = port; 150 info->port = port;
151 151
152 ++port->open_count; 152 ++port->port.count;
153 if (port->open_count == 1) { 153 if (port->port.count == 1) {
154 if (serial->type->set_termios) { 154 if (serial->type->set_termios) {
155 /* 155 /*
156 * allocate a fake tty so the driver can initialize 156 * allocate a fake tty so the driver can initialize
@@ -171,15 +171,15 @@ static int usb_console_setup(struct console *co, char *options)
171 } 171 }
172 memset(&dummy, 0, sizeof(struct ktermios)); 172 memset(&dummy, 0, sizeof(struct ktermios));
173 tty->termios = termios; 173 tty->termios = termios;
174 port->tty = tty; 174 port->port.tty = tty;
175 } 175 }
176 176
177 /* only call the device specific open if this 177 /* only call the device specific open if this
178 * is the first time the port is opened */ 178 * is the first time the port is opened */
179 if (serial->type->open) 179 if (serial->type->open)
180 retval = serial->type->open(port, NULL); 180 retval = serial->type->open(NULL, port, NULL);
181 else 181 else
182 retval = usb_serial_generic_open(port, NULL); 182 retval = usb_serial_generic_open(NULL, port, NULL);
183 183
184 if (retval) { 184 if (retval) {
185 err("could not open USB console port"); 185 err("could not open USB console port");
@@ -188,9 +188,9 @@ static int usb_console_setup(struct console *co, char *options)
188 188
189 if (serial->type->set_termios) { 189 if (serial->type->set_termios) {
190 termios->c_cflag = cflag; 190 termios->c_cflag = cflag;
191 serial->type->set_termios(port, &dummy); 191 serial->type->set_termios(NULL, port, &dummy);
192 192
193 port->tty = NULL; 193 port->port.tty = NULL;
194 kfree(termios); 194 kfree(termios);
195 kfree(tty); 195 kfree(tty);
196 } 196 }
@@ -203,11 +203,11 @@ out:
203 return retval; 203 return retval;
204free_termios: 204free_termios:
205 kfree(termios); 205 kfree(termios);
206 port->tty = NULL; 206 port->port.tty = NULL;
207free_tty: 207free_tty:
208 kfree(tty); 208 kfree(tty);
209reset_open_count: 209reset_open_count:
210 port->open_count = 0; 210 port->port.count = 0;
211goto out; 211goto out;
212} 212}
213 213
@@ -227,7 +227,7 @@ static void usb_console_write(struct console *co, const char *buf, unsigned coun
227 227
228 dbg("%s - port %d, %d byte(s)", __func__, port->number, count); 228 dbg("%s - port %d, %d byte(s)", __func__, port->number, count);
229 229
230 if (!port->open_count) { 230 if (!port->port.count) {
231 dbg ("%s - port not opened", __func__); 231 dbg ("%s - port not opened", __func__);
232 return; 232 return;
233 } 233 }
@@ -245,17 +245,17 @@ static void usb_console_write(struct console *co, const char *buf, unsigned coun
245 } 245 }
246 /* pass on to the driver specific version of this function if it is available */ 246 /* pass on to the driver specific version of this function if it is available */
247 if (serial->type->write) 247 if (serial->type->write)
248 retval = serial->type->write(port, buf, i); 248 retval = serial->type->write(NULL, port, buf, i);
249 else 249 else
250 retval = usb_serial_generic_write(port, buf, i); 250 retval = usb_serial_generic_write(NULL, port, buf, i);
251 dbg("%s - return value : %d", __func__, retval); 251 dbg("%s - return value : %d", __func__, retval);
252 if (lf) { 252 if (lf) {
253 /* append CR after LF */ 253 /* append CR after LF */
254 unsigned char cr = 13; 254 unsigned char cr = 13;
255 if (serial->type->write) 255 if (serial->type->write)
256 retval = serial->type->write(port, &cr, 1); 256 retval = serial->type->write(NULL, port, &cr, 1);
257 else 257 else
258 retval = usb_serial_generic_write(port, &cr, 1); 258 retval = usb_serial_generic_write(NULL, port, &cr, 1);
259 dbg("%s - return value : %d", __func__, retval); 259 dbg("%s - return value : %d", __func__, retval);
260 } 260 }
261 buf += i; 261 buf += i;
@@ -306,8 +306,8 @@ void usb_serial_console_exit (void)
306{ 306{
307 if (usbcons_info.port) { 307 if (usbcons_info.port) {
308 unregister_console(&usbcons); 308 unregister_console(&usbcons);
309 if (usbcons_info.port->open_count) 309 if (usbcons_info.port->port.count)
310 usbcons_info.port->open_count--; 310 usbcons_info.port->port.count--;
311 usbcons_info.port = NULL; 311 usbcons_info.port = NULL;
312 } 312 }
313} 313}