[media] gspca - ov519: Add more information about probe problems

The error messages in stable kernel releases must be output by 'pr_err'.

Signed-off-by: Jean-François Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

diff --git a/drivers/media/video/gspca/ov519.c b/drivers/media/video/gspca/ov519.c
index 739e8a2..183457c 100644 (file)
--- a/drivers/media/video/gspca/ov519.c
+++ b/drivers/media/video/gspca/ov519.c
@@ -2804,7 +2804,7 @@ static void ov7xx0_configure(struct sd *sd)
        /* add OV7670 here
         * it appears to be wrongly detected as a 7610 by default */
        if (rc < 0) {
-               PDEBUG(D_ERR, "Error detecting sensor type");
+               pr_err("Error detecting sensor type\n");
                return;
        }
        if ((rc & 3) == 3) {
@@ -2832,12 +2832,12 @@ static void ov7xx0_configure(struct sd *sd)
                /* try to read product id registers */
                high = i2c_r(sd, 0x0a);
                if (high < 0) {
-                       PDEBUG(D_ERR, "Error detecting camera chip PID");
+                       pr_err("Error detecting camera chip PID\n");
                        return;
                }
                low = i2c_r(sd, 0x0b);
                if (low < 0) {
-                       PDEBUG(D_ERR, "Error detecting camera chip VER");
+                       pr_err("Error detecting camera chip VER\n");
                        return;
                }
                if (high == 0x76) {
@@ -2863,7 +2863,7 @@ static void ov7xx0_configure(struct sd *sd)
                                sd->sensor = SEN_OV7660;
                                break;
                        default:
-                               PDEBUG(D_PROBE, "Unknown sensor: 0x76%x", low);
+                               pr_err("Unknown sensor: 0x76%02x\n", low);
                                return;
                        }
                } else {
@@ -2884,7 +2884,7 @@ static void ov6xx0_configure(struct sd *sd)
        /* Detect sensor (sub)type */
        rc = i2c_r(sd, OV7610_REG_COM_I);
        if (rc < 0) {
-               PDEBUG(D_ERR, "Error detecting sensor type");
+               pr_err("Error detecting sensor type\n");
                return;
        }