diff options
Diffstat (limited to 'drivers/usb/serial/mct_u232.c')
-rw-r--r-- | drivers/usb/serial/mct_u232.c | 54 |
1 files changed, 27 insertions, 27 deletions
diff --git a/drivers/usb/serial/mct_u232.c b/drivers/usb/serial/mct_u232.c index 2a3fabcf5186..e08c9bb403d8 100644 --- a/drivers/usb/serial/mct_u232.c +++ b/drivers/usb/serial/mct_u232.c | |||
@@ -184,21 +184,21 @@ struct mct_u232_private { | |||
184 | * we do not know how to support. We ignore them for the moment. | 184 | * we do not know how to support. We ignore them for the moment. |
185 | * XXX Rate-limit the error message, it's user triggerable. | 185 | * XXX Rate-limit the error message, it's user triggerable. |
186 | */ | 186 | */ |
187 | static int mct_u232_calculate_baud_rate(struct usb_serial *serial, int value) | 187 | static int mct_u232_calculate_baud_rate(struct usb_serial *serial, speed_t value) |
188 | { | 188 | { |
189 | if (le16_to_cpu(serial->dev->descriptor.idProduct) == MCT_U232_SITECOM_PID | 189 | if (le16_to_cpu(serial->dev->descriptor.idProduct) == MCT_U232_SITECOM_PID |
190 | || le16_to_cpu(serial->dev->descriptor.idProduct) == MCT_U232_BELKIN_F5U109_PID) { | 190 | || le16_to_cpu(serial->dev->descriptor.idProduct) == MCT_U232_BELKIN_F5U109_PID) { |
191 | switch (value) { | 191 | switch (value) { |
192 | case B300: return 0x01; | 192 | case 300: return 0x01; |
193 | case B600: return 0x02; /* this one not tested */ | 193 | case 600: return 0x02; /* this one not tested */ |
194 | case B1200: return 0x03; | 194 | case 1200: return 0x03; |
195 | case B2400: return 0x04; | 195 | case 2400: return 0x04; |
196 | case B4800: return 0x06; | 196 | case 4800: return 0x06; |
197 | case B9600: return 0x08; | 197 | case 9600: return 0x08; |
198 | case B19200: return 0x09; | 198 | case 19200: return 0x09; |
199 | case B38400: return 0x0a; | 199 | case 38400: return 0x0a; |
200 | case B57600: return 0x0b; | 200 | case 57600: return 0x0b; |
201 | case B115200: return 0x0c; | 201 | case 115200: return 0x0c; |
202 | default: | 202 | default: |
203 | err("MCT USB-RS232: unsupported baudrate request 0x%x," | 203 | err("MCT USB-RS232: unsupported baudrate request 0x%x," |
204 | " using default of B9600", value); | 204 | " using default of B9600", value); |
@@ -206,27 +206,27 @@ static int mct_u232_calculate_baud_rate(struct usb_serial *serial, int value) | |||
206 | } | 206 | } |
207 | } else { | 207 | } else { |
208 | switch (value) { | 208 | switch (value) { |
209 | case B300: value = 300; break; | 209 | case 300: break; |
210 | case B600: value = 600; break; | 210 | case 600: break; |
211 | case B1200: value = 1200; break; | 211 | case 1200: break; |
212 | case B2400: value = 2400; break; | 212 | case 2400: break; |
213 | case B4800: value = 4800; break; | 213 | case 4800: break; |
214 | case B9600: value = 9600; break; | 214 | case 9600: break; |
215 | case B19200: value = 19200; break; | 215 | case 19200: break; |
216 | case B38400: value = 38400; break; | 216 | case 38400: break; |
217 | case B57600: value = 57600; break; | 217 | case 57600: break; |
218 | case B115200: value = 115200; break; | 218 | case 115200: break; |
219 | default: | 219 | default: |
220 | err("MCT USB-RS232: unsupported baudrate request 0x%x," | 220 | err("MCT USB-RS232: unsupported baudrate request 0x%x," |
221 | " using default of B9600", value); | 221 | " using default of B9600", value); |
222 | value = 9600; | 222 | value = 9600; |
223 | } | 223 | } |
224 | return 115200/value; | 224 | return 115200/value; |
225 | } | 225 | } |
226 | } | 226 | } |
227 | 227 | ||
228 | static int mct_u232_set_baud_rate(struct usb_serial *serial, struct usb_serial_port *port, | 228 | static int mct_u232_set_baud_rate(struct usb_serial *serial, struct usb_serial_port *port, |
229 | int value) | 229 | speed_t value) |
230 | { | 230 | { |
231 | __le32 divisor; | 231 | __le32 divisor; |
232 | int rc; | 232 | int rc; |
@@ -634,7 +634,7 @@ static void mct_u232_set_termios (struct usb_serial_port *port, | |||
634 | mct_u232_set_modem_ctrl(serial, control_state); | 634 | mct_u232_set_modem_ctrl(serial, control_state); |
635 | } | 635 | } |
636 | 636 | ||
637 | mct_u232_set_baud_rate(serial, port, cflag & CBAUD); | 637 | mct_u232_set_baud_rate(serial, port, tty_get_baud_rate(port->tty)); |
638 | 638 | ||
639 | if ((cflag & CBAUD) == B0 ) { | 639 | if ((cflag & CBAUD) == B0 ) { |
640 | dbg("%s: baud is B0", __FUNCTION__); | 640 | dbg("%s: baud is B0", __FUNCTION__); |