From: Jean-Francois Moine <moinejf@free.fr>
Date: Wed, 8 Jul 2009 08:21:50 +0000 (-0300)
Subject: V4L/DVB (12267): gspca - sonixj: Bad sensor init of non ov76xx sensors.
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=27954930f047df73a16253db2750345034e56c40;p=GitHub%2FLineageOS%2Fandroid_kernel_samsung_universal7580.git

V4L/DVB (12267): gspca - sonixj: Bad sensor init of non ov76xx sensors.

The bug was introduced when adding the light frequency control

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

diff --git a/drivers/media/video/gspca/sonixj.c b/drivers/media/video/gspca/sonixj.c
index 0d02f41fa7d..bad309b90cc 100644
--- a/drivers/media/video/gspca/sonixj.c
+++ b/drivers/media/video/gspca/sonixj.c
@@ -1634,6 +1634,8 @@ static void setfreq(struct gspca_dev *gspca_dev)
 {
 	struct sd *sd = (struct sd *) gspca_dev;
 
+	if (gspca_dev->ctrl_dis & (1 << FREQ_IDX))
+		return;
 	if (sd->sensor == SENSOR_OV7660) {
 		switch (sd->freq) {
 		case 0: /* Banding filter disabled */