Lines Matching refs:send_cmd
120 static int send_cmd(struct gspca_dev *gspca_dev, uint16_t cmd, void *cmdbuf,
132 pr_err("send_cmd: Invalid command length (0x%x)\n", cmd_len);
149 pr_err("send_cmd: Output control transfer failed (%d)\n", res);
158 pr_err("send_cmd: Input control transfer failed (%d)\n",
165 pr_err("send_cmd: Bad magic %02x %02x\n",
170 pr_err("send_cmd: Bad cmd %02x != %02x\n",
175 pr_err("send_cmd: Bad tag %04x != %04x\n",
180 pr_err("send_cmd: Bad len %04x != %04x\n",
186 pr_warn("send_cmd: Data buffer is %d bytes long, but got %d bytes\n",
209 res = send_cmd(gspca_dev, 0x03, cmd, 4, reply, 4);
213 pr_warn("send_cmd returned %d [%04x %04x], 0000 expected\n",