[media] cypress_firmware: use Kernel dev_foo() logging

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

diff --git a/drivers/media/usb/dvb-usb-v2/cypress_firmware.c b/drivers/media/usb/dvb-usb-v2/cypress_firmware.c
index 9f7c970..bb21eee 100644 (file)
--- a/drivers/media/usb/dvb-usb-v2/cypress_firmware.c
+++ b/drivers/media/usb/dvb-usb-v2/cypress_firmware.c
@@ -30,6 +30,9 @@ static const struct usb_cypress_controller cypress[] = {
 static int usb_cypress_writemem(struct usb_device *udev, u16 addr, u8 *data,
                u8 len)
 {
+       dvb_usb_dbg_usb_control_msg(udev,
+                       0xa0, USB_TYPE_VENDOR, addr, 0x00, data, len);
+
        return usb_control_msg(udev, usb_sndctrlpipe(udev, 0),
                        0xa0, USB_TYPE_VENDOR, addr, 0x00, data, len, 5000);
 }
@@ -45,24 +48,24 @@ int usbv2_cypress_load_firmware(struct usb_device *udev,
        reset = 1;
        ret = usb_cypress_writemem(udev, cypress[type].cs_reg, &reset, 1);
        if (ret != 1)
-               pr_err("%s: could not stop the USB controller CPU",
+               dev_err(&udev->dev,
+                               "%s: could not stop the USB controller CPU\n",
                                KBUILD_MODNAME);
 
        while ((ret = dvb_usbv2_get_hexline(fw, &hx, &pos)) > 0) {
-               pr_debug("%s: writing to address %04x (buffer: %02x %02x)\n",
-                               __func__, hx.addr, hx.len, hx.chk);
-
                ret = usb_cypress_writemem(udev, hx.addr, hx.data, hx.len);
                if (ret != hx.len) {
-                       pr_err("%s: error while transferring firmware " \
-                                       "(transferred size=%d, block size=%d)",
+                       dev_err(&udev->dev, "%s: error while transferring " \
+                                       "firmware (transferred size=%d, " \
+                                       "block size=%d)\n",
                                        KBUILD_MODNAME, ret, hx.len);
                        ret = -EINVAL;
                        break;
                }
        }
        if (ret < 0) {
-               pr_err("%s: firmware download failed at %d with %d",
+               dev_err(&udev->dev,
+                               "%s: firmware download failed at %d with %d\n",
                                KBUILD_MODNAME, pos, ret);
                return ret;
        }
@@ -72,8 +75,8 @@ int usbv2_cypress_load_firmware(struct usb_device *udev,
                reset = 0;
                if (ret || usb_cypress_writemem(
                                udev, cypress[type].cs_reg, &reset, 1) != 1) {
-                       pr_err("%s: could not restart the USB controller CPU",
-                                       KBUILD_MODNAME);
+                       dev_err(&udev->dev, "%s: could not restart the USB " \
+                                       "controller CPU\n", KBUILD_MODNAME);
                        ret = -EINVAL;
                }
        } else