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Diffstat (limited to 'drivers/media/video/gspca')
-rw-r--r--drivers/media/video/gspca/gspca.c2
-rw-r--r--drivers/media/video/gspca/m5602/m5602_s5k4aa.c6
-rw-r--r--drivers/media/video/gspca/ov534.c2
-rw-r--r--drivers/media/video/gspca/sn9c20x.c2
-rw-r--r--drivers/media/video/gspca/stv06xx/stv06xx_vv6410.h1
-rw-r--r--drivers/media/video/gspca/sunplus.c26
-rw-r--r--drivers/media/video/gspca/vc032x.c4
7 files changed, 28 insertions, 15 deletions
diff --git a/drivers/media/video/gspca/gspca.c b/drivers/media/video/gspca/gspca.c
index e930a67d526..bd6214d4ab3 100644
--- a/drivers/media/video/gspca/gspca.c
+++ b/drivers/media/video/gspca/gspca.c
@@ -1815,6 +1815,8 @@ static int vidioc_qbuf(struct file *file, void *priv,
/* put the buffer in the 'queued' queue */
i = gspca_dev->fr_q;
gspca_dev->fr_queue[i] = index;
+ if (gspca_dev->fr_i == i)
+ gspca_dev->cur_frame = frame;
gspca_dev->fr_q = (i + 1) % gspca_dev->nframes;
PDEBUG(D_FRAM, "qbuf q:%d i:%d o:%d",
gspca_dev->fr_q,
diff --git a/drivers/media/video/gspca/m5602/m5602_s5k4aa.c b/drivers/media/video/gspca/m5602/m5602_s5k4aa.c
index aa2f3c7e2cb..1b536f7d30c 100644
--- a/drivers/media/video/gspca/m5602/m5602_s5k4aa.c
+++ b/drivers/media/video/gspca/m5602/m5602_s5k4aa.c
@@ -48,6 +48,12 @@ static
DMI_MATCH(DMI_PRODUCT_NAME, "AMILO Xa 2528")
}
}, {
+ .ident = "Fujitsu-Siemens Amilo Xi 2428",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU SIEMENS"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "AMILO Xi 2428")
+ }
+ }, {
.ident = "Fujitsu-Siemens Amilo Xi 2528",
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU SIEMENS"),
diff --git a/drivers/media/video/gspca/ov534.c b/drivers/media/video/gspca/ov534.c
index 4dbb882c83d..0a6b8f07a69 100644
--- a/drivers/media/video/gspca/ov534.c
+++ b/drivers/media/video/gspca/ov534.c
@@ -1533,7 +1533,7 @@ static void setexposure_96(struct gspca_dev *gspca_dev)
static void setsharpness_96(struct gspca_dev *gspca_dev)
{
struct sd *sd = (struct sd *) gspca_dev;
- u8 val;
+ s8 val;
val = sd->sharpness;
if (val < 0) { /* auto */
diff --git a/drivers/media/video/gspca/sn9c20x.c b/drivers/media/video/gspca/sn9c20x.c
index 4cff8035614..0ca1c06652b 100644
--- a/drivers/media/video/gspca/sn9c20x.c
+++ b/drivers/media/video/gspca/sn9c20x.c
@@ -2319,7 +2319,7 @@ static void do_autogain(struct gspca_dev *gspca_dev, u16 avg_lum)
}
}
if (avg_lum > MAX_AVG_LUM) {
- if (sd->gain - 1 >= 0) {
+ if (sd->gain >= 1) {
sd->gain--;
set_gain(gspca_dev);
}
diff --git a/drivers/media/video/gspca/stv06xx/stv06xx_vv6410.h b/drivers/media/video/gspca/stv06xx/stv06xx_vv6410.h
index 487d4055534..96c61926d37 100644
--- a/drivers/media/video/gspca/stv06xx/stv06xx_vv6410.h
+++ b/drivers/media/video/gspca/stv06xx/stv06xx_vv6410.h
@@ -228,6 +228,7 @@ static const struct stv_init stv_bridge_init[] = {
/* This reg is written twice. Some kind of reset? */
{NULL, 0x1620, 0x80},
{NULL, 0x1620, 0x00},
+ {NULL, 0x1443, 0x00},
{NULL, 0x1423, 0x04},
{x1500, 0x1500, ARRAY_SIZE(x1500)},
{x1536, 0x1536, ARRAY_SIZE(x1536)},
diff --git a/drivers/media/video/gspca/sunplus.c b/drivers/media/video/gspca/sunplus.c
index 716df6b15fc..306b7d75b4a 100644
--- a/drivers/media/video/gspca/sunplus.c
+++ b/drivers/media/video/gspca/sunplus.c
@@ -709,7 +709,7 @@ static void spca504B_SetSizeType(struct gspca_dev *gspca_dev)
spca504B_PollingDataReady(gspca_dev);
/* Init the cam width height with some values get on init ? */
- reg_w_riv(gspca_dev, 0x31, 0, 0x04);
+ reg_w_riv(gspca_dev, 0x31, 0x0004, 0x00);
spca504B_WaitCmdStatus(gspca_dev);
spca504B_PollingDataReady(gspca_dev);
break;
@@ -807,14 +807,14 @@ static void init_ctl_reg(struct gspca_dev *gspca_dev)
default:
/* case BRIDGE_SPCA533: */
/* case BRIDGE_SPCA504B: */
- reg_w_riv(gspca_dev, 0, 0x00, 0x21ad); /* hue */
- reg_w_riv(gspca_dev, 0, 0x01, 0x21ac); /* sat/hue */
- reg_w_riv(gspca_dev, 0, 0x00, 0x21a3); /* gamma */
+ reg_w_riv(gspca_dev, 0, 0x21ad, 0x00); /* hue */
+ reg_w_riv(gspca_dev, 0, 0x21ac, 0x01); /* sat/hue */
+ reg_w_riv(gspca_dev, 0, 0x21a3, 0x00); /* gamma */
break;
case BRIDGE_SPCA536:
- reg_w_riv(gspca_dev, 0, 0x40, 0x20f5);
- reg_w_riv(gspca_dev, 0, 0x01, 0x20f4);
- reg_w_riv(gspca_dev, 0, 0x00, 0x2089);
+ reg_w_riv(gspca_dev, 0, 0x20f5, 0x40);
+ reg_w_riv(gspca_dev, 0, 0x20f4, 0x01);
+ reg_w_riv(gspca_dev, 0, 0x2089, 0x00);
break;
}
if (pollreg)
@@ -887,11 +887,11 @@ static int sd_init(struct gspca_dev *gspca_dev)
switch (sd->bridge) {
case BRIDGE_SPCA504B:
reg_w_riv(gspca_dev, 0x1d, 0x00, 0);
- reg_w_riv(gspca_dev, 0, 0x01, 0x2306);
- reg_w_riv(gspca_dev, 0, 0x00, 0x0d04);
- reg_w_riv(gspca_dev, 0, 0x00, 0x2000);
- reg_w_riv(gspca_dev, 0, 0x13, 0x2301);
- reg_w_riv(gspca_dev, 0, 0x00, 0x2306);
+ reg_w_riv(gspca_dev, 0x00, 0x2306, 0x01);
+ reg_w_riv(gspca_dev, 0x00, 0x0d04, 0x00);
+ reg_w_riv(gspca_dev, 0x00, 0x2000, 0x00);
+ reg_w_riv(gspca_dev, 0x00, 0x2301, 0x13);
+ reg_w_riv(gspca_dev, 0x00, 0x2306, 0x00);
/* fall thru */
case BRIDGE_SPCA533:
spca504B_PollingDataReady(gspca_dev);
@@ -1000,7 +1000,7 @@ static int sd_start(struct gspca_dev *gspca_dev)
spca504B_WaitCmdStatus(gspca_dev);
break;
default:
- reg_w_riv(gspca_dev, 0x31, 0, 0x04);
+ reg_w_riv(gspca_dev, 0x31, 0x0004, 0x00);
spca504B_WaitCmdStatus(gspca_dev);
spca504B_PollingDataReady(gspca_dev);
break;
diff --git a/drivers/media/video/gspca/vc032x.c b/drivers/media/video/gspca/vc032x.c
index c090efcd804..71921c87842 100644
--- a/drivers/media/video/gspca/vc032x.c
+++ b/drivers/media/video/gspca/vc032x.c
@@ -3009,6 +3009,10 @@ static void sd_pkt_scan(struct gspca_dev *gspca_dev,
int l;
frame = gspca_get_i_frame(gspca_dev);
+ if (frame == NULL) {
+ gspca_dev->last_packet_type = DISCARD_PACKET;
+ return;
+ }
l = frame->data_end - frame->data;
if (len > frame->v4l2_buf.length - l)
len = frame->v4l2_buf.length - l;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-22 14:45:48 +0000