Lines Matching defs:buf
180 unsigned char *buf;
184 buf = kmalloc(MCT_U232_MAX_SIZE, GFP_KERNEL);
185 if (buf == NULL)
189 put_unaligned_le32(divisor, buf);
193 0, 0, buf, MCT_U232_SET_BAUD_RATE_SIZE,
219 buf[0] = 0;
223 0, 0, buf, MCT_U232_SET_UNKNOWN1_SIZE,
235 buf[0] = cts_enable_byte;
239 0, 0, buf, MCT_U232_SET_CTS_SIZE,
245 kfree(buf);
253 unsigned char *buf;
255 buf = kmalloc(MCT_U232_MAX_SIZE, GFP_KERNEL);
256 if (buf == NULL)
259 buf[0] = lcr;
263 0, 0, buf, MCT_U232_SET_LINE_CTRL_SIZE,
268 kfree(buf);
277 unsigned char *buf;
279 buf = kmalloc(MCT_U232_MAX_SIZE, GFP_KERNEL);
280 if (buf == NULL)
289 buf[0] = mcr;
293 0, 0, buf, MCT_U232_SET_MODEM_CTRL_SIZE,
295 kfree(buf);
310 unsigned char *buf;
312 buf = kmalloc(MCT_U232_MAX_SIZE, GFP_KERNEL);
313 if (buf == NULL) {
320 0, 0, buf, MCT_U232_GET_MODEM_STAT_SIZE,
330 *msr = buf[0];
333 kfree(buf);