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path: root/drivers/media/usb/gspca/m5602/m5602_po1030.c
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Diffstat (limited to 'drivers/media/usb/gspca/m5602/m5602_po1030.c')
-rw-r--r--drivers/media/usb/gspca/m5602/m5602_po1030.c14
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/media/usb/gspca/m5602/m5602_po1030.c b/drivers/media/usb/gspca/m5602/m5602_po1030.c
index d680b777f097..8fd99ceee4b6 100644
--- a/drivers/media/usb/gspca/m5602/m5602_po1030.c
+++ b/drivers/media/usb/gspca/m5602/m5602_po1030.c
@@ -154,8 +154,8 @@ static const struct v4l2_ctrl_config po1030_greenbal_cfg = {
int po1030_probe(struct sd *sd)
{
- int rc = 0;
u8 dev_id_h = 0, i;
+ int err;
struct gspca_dev *gspca_dev = (struct gspca_dev *)sd;
if (force_sensor) {
@@ -174,14 +174,14 @@ int po1030_probe(struct sd *sd)
for (i = 0; i < ARRAY_SIZE(preinit_po1030); i++) {
u8 data = preinit_po1030[i][2];
if (preinit_po1030[i][0] == SENSOR)
- rc |= m5602_write_sensor(sd,
- preinit_po1030[i][1], &data, 1);
+ err = m5602_write_sensor(sd, preinit_po1030[i][1],
+ &data, 1);
else
- rc |= m5602_write_bridge(sd, preinit_po1030[i][1],
- data);
+ err = m5602_write_bridge(sd, preinit_po1030[i][1],
+ data);
+ if (err < 0)
+ return err;
}
- if (rc < 0)
- return rc;
if (m5602_read_sensor(sd, PO1030_DEVID_H, &dev_id_h, 1))
return -ENODEV;