[media] v4l2: pass std by value to the write-only s_std ioctl
This ioctl is defined as IOW, so pass the argument by value instead of by
reference. I could have chosen to add const instead, but this is 1) easier
to handle in drivers and 2) consistent with the s_std subdev operation.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Jonathan Corbet <corbet@lwn.net>
Acked-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Acked-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/pci/bt8xx/bttv-driver.c b/drivers/media/pci/bt8xx/bttv-driver.c
index 7aea24b..4b9a256 100644
--- a/drivers/media/pci/bt8xx/bttv-driver.c
+++ b/drivers/media/pci/bt8xx/bttv-driver.c
@@ -1713,7 +1713,7 @@
}
}
-static int bttv_s_std(struct file *file, void *priv, v4l2_std_id *id)
+static int bttv_s_std(struct file *file, void *priv, v4l2_std_id id)
{
struct bttv_fh *fh = priv;
struct bttv *btv = fh->btv;
@@ -1721,14 +1721,14 @@
int err = 0;
for (i = 0; i < BTTV_TVNORMS; i++)
- if (*id & bttv_tvnorms[i].v4l2_id)
+ if (id & bttv_tvnorms[i].v4l2_id)
break;
if (i == BTTV_TVNORMS) {
err = -EINVAL;
goto err;
}
- btv->std = *id;
+ btv->std = id;
set_tvnorm(btv, i);
err:
diff --git a/drivers/media/pci/cx18/cx18-driver.c b/drivers/media/pci/cx18/cx18-driver.c
index 613e5ae..67b61cf 100644
--- a/drivers/media/pci/cx18/cx18-driver.c
+++ b/drivers/media/pci/cx18/cx18-driver.c
@@ -1243,7 +1243,7 @@
in one place. */
cx->std++; /* Force full standard initialization */
std = (cx->tuner_std == V4L2_STD_ALL) ? V4L2_STD_NTSC_M : cx->tuner_std;
- cx18_s_std(NULL, &fh, &std);
+ cx18_s_std(NULL, &fh, std);
cx18_s_frequency(NULL, &fh, &vf);
return 0;
}
diff --git a/drivers/media/pci/cx18/cx18-ioctl.c b/drivers/media/pci/cx18/cx18-ioctl.c
index 173ccd2..254c50f 100644
--- a/drivers/media/pci/cx18/cx18-ioctl.c
+++ b/drivers/media/pci/cx18/cx18-ioctl.c
@@ -637,15 +637,15 @@
return 0;
}
-int cx18_s_std(struct file *file, void *fh, v4l2_std_id *std)
+int cx18_s_std(struct file *file, void *fh, v4l2_std_id std)
{
struct cx18_open_id *id = fh2id(fh);
struct cx18 *cx = id->cx;
- if ((*std & V4L2_STD_ALL) == 0)
+ if ((std & V4L2_STD_ALL) == 0)
return -EINVAL;
- if (*std == cx->std)
+ if (std == cx->std)
return 0;
if (test_bit(CX18_F_I_RADIO_USER, &cx->i_flags) ||
@@ -656,8 +656,8 @@
return -EBUSY;
}
- cx->std = *std;
- cx->is_60hz = (*std & V4L2_STD_525_60) ? 1 : 0;
+ cx->std = std;
+ cx->is_60hz = (std & V4L2_STD_525_60) ? 1 : 0;
cx->is_50hz = !cx->is_60hz;
cx2341x_handler_set_50hz(&cx->cxhdl, cx->is_50hz);
cx->cxhdl.width = 720;
diff --git a/drivers/media/pci/cx18/cx18-ioctl.h b/drivers/media/pci/cx18/cx18-ioctl.h
index aa9b44a..4343396 100644
--- a/drivers/media/pci/cx18/cx18-ioctl.h
+++ b/drivers/media/pci/cx18/cx18-ioctl.h
@@ -26,6 +26,6 @@
void cx18_expand_service_set(struct v4l2_sliced_vbi_format *fmt, int is_pal);
u16 cx18_get_service_set(struct v4l2_sliced_vbi_format *fmt);
void cx18_set_funcs(struct video_device *vdev);
-int cx18_s_std(struct file *file, void *fh, v4l2_std_id *std);
+int cx18_s_std(struct file *file, void *fh, v4l2_std_id std);
int cx18_s_frequency(struct file *file, void *fh, const struct v4l2_frequency *vf);
int cx18_s_input(struct file *file, void *fh, unsigned int inp);
diff --git a/drivers/media/pci/cx23885/cx23885-417.c b/drivers/media/pci/cx23885/cx23885-417.c
index 812ec5f..6dea11a 100644
--- a/drivers/media/pci/cx23885/cx23885-417.c
+++ b/drivers/media/pci/cx23885/cx23885-417.c
@@ -1222,14 +1222,14 @@
return 0;
}
-static int vidioc_s_std(struct file *file, void *priv, v4l2_std_id *id)
+static int vidioc_s_std(struct file *file, void *priv, v4l2_std_id id)
{
struct cx23885_fh *fh = file->private_data;
struct cx23885_dev *dev = fh->dev;
unsigned int i;
for (i = 0; i < ARRAY_SIZE(cx23885_tvnorms); i++)
- if (*id & cx23885_tvnorms[i].id)
+ if (id & cx23885_tvnorms[i].id)
break;
if (i == ARRAY_SIZE(cx23885_tvnorms))
return -EINVAL;
@@ -1237,7 +1237,7 @@
/* Have the drier core notify the subdevices */
mutex_lock(&dev->lock);
- cx23885_set_tvnorm(dev, *id);
+ cx23885_set_tvnorm(dev, id);
mutex_unlock(&dev->lock);
return 0;
diff --git a/drivers/media/pci/cx23885/cx23885-video.c b/drivers/media/pci/cx23885/cx23885-video.c
index 2bbda43..ed08c89 100644
--- a/drivers/media/pci/cx23885/cx23885-video.c
+++ b/drivers/media/pci/cx23885/cx23885-video.c
@@ -1259,13 +1259,13 @@
return 0;
}
-static int vidioc_s_std(struct file *file, void *priv, v4l2_std_id *tvnorms)
+static int vidioc_s_std(struct file *file, void *priv, v4l2_std_id tvnorms)
{
struct cx23885_dev *dev = ((struct cx23885_fh *)priv)->dev;
dprintk(1, "%s()\n", __func__);
mutex_lock(&dev->lock);
- cx23885_set_tvnorm(dev, *tvnorms);
+ cx23885_set_tvnorm(dev, tvnorms);
mutex_unlock(&dev->lock);
return 0;
diff --git a/drivers/media/pci/cx25821/cx25821-video.c b/drivers/media/pci/cx25821/cx25821-video.c
index 75281c1..93c7d57 100644
--- a/drivers/media/pci/cx25821/cx25821-video.c
+++ b/drivers/media/pci/cx25821/cx25821-video.c
@@ -1203,7 +1203,7 @@
}
#ifdef TUNER_FLAG
-int cx25821_vidioc_s_std(struct file *file, void *priv, v4l2_std_id * tvnorms)
+int cx25821_vidioc_s_std(struct file *file, void *priv, v4l2_std_id tvnorms)
{
struct cx25821_fh *fh = priv;
struct cx25821_dev *dev = ((struct cx25821_fh *)priv)->dev;
@@ -1218,11 +1218,11 @@
return err;
}
- if (dev->tvnorm == *tvnorms)
+ if (dev->tvnorm == tvnorms)
return 0;
mutex_lock(&dev->lock);
- cx25821_set_tvnorm(dev, *tvnorms);
+ cx25821_set_tvnorm(dev, tvnorms);
mutex_unlock(&dev->lock);
medusa_set_videostandard(dev);
diff --git a/drivers/media/pci/cx25821/cx25821-video.h b/drivers/media/pci/cx25821/cx25821-video.h
index f0e70ff..239f63c 100644
--- a/drivers/media/pci/cx25821/cx25821-video.h
+++ b/drivers/media/pci/cx25821/cx25821-video.h
@@ -135,7 +135,7 @@
extern int cx25821_vidioc_qbuf(struct file *file, void *priv,
struct v4l2_buffer *p);
extern int cx25821_vidioc_s_std(struct file *file, void *priv,
- v4l2_std_id *tvnorms);
+ v4l2_std_id tvnorms);
extern int cx25821_enum_input(struct cx25821_dev *dev, struct v4l2_input *i);
extern int cx25821_vidioc_enum_input(struct file *file, void *priv,
struct v4l2_input *i);
diff --git a/drivers/media/pci/cx88/cx88-blackbird.c b/drivers/media/pci/cx88/cx88-blackbird.c
index 486ca8d..150bb76 100644
--- a/drivers/media/pci/cx88/cx88-blackbird.c
+++ b/drivers/media/pci/cx88/cx88-blackbird.c
@@ -939,12 +939,12 @@
return 0;
}
-static int vidioc_s_std (struct file *file, void *priv, v4l2_std_id *id)
+static int vidioc_s_std(struct file *file, void *priv, v4l2_std_id id)
{
struct cx88_core *core = ((struct cx8802_fh *)priv)->dev->core;
mutex_lock(&core->lock);
- cx88_set_tvnorm(core,*id);
+ cx88_set_tvnorm(core, id);
mutex_unlock(&core->lock);
return 0;
}
diff --git a/drivers/media/pci/cx88/cx88-video.c b/drivers/media/pci/cx88/cx88-video.c
index ede6f13..ead5be5 100644
--- a/drivers/media/pci/cx88/cx88-video.c
+++ b/drivers/media/pci/cx88/cx88-video.c
@@ -1193,12 +1193,12 @@
return 0;
}
-static int vidioc_s_std (struct file *file, void *priv, v4l2_std_id *tvnorms)
+static int vidioc_s_std(struct file *file, void *priv, v4l2_std_id tvnorms)
{
struct cx88_core *core = ((struct cx8800_fh *)priv)->dev->core;
mutex_lock(&core->lock);
- cx88_set_tvnorm(core,*tvnorms);
+ cx88_set_tvnorm(core, tvnorms);
mutex_unlock(&core->lock);
return 0;
diff --git a/drivers/media/pci/ivtv/ivtv-driver.c b/drivers/media/pci/ivtv/ivtv-driver.c
index 2928e72..07b8460 100644
--- a/drivers/media/pci/ivtv/ivtv-driver.c
+++ b/drivers/media/pci/ivtv/ivtv-driver.c
@@ -1387,7 +1387,7 @@
if (!itv->has_cx23415)
write_reg_sync(0x03, IVTV_REG_DMACONTROL);
- ivtv_s_std_enc(itv, &itv->tuner_std);
+ ivtv_s_std_enc(itv, itv->tuner_std);
/* Default interrupts enabled. For the PVR350 this includes the
decoder VSYNC interrupt, which is always on. It is not only used
@@ -1397,7 +1397,7 @@
if (itv->v4l2_cap & V4L2_CAP_VIDEO_OUTPUT) {
ivtv_clear_irq_mask(itv, IVTV_IRQ_MASK_INIT | IVTV_IRQ_DEC_VSYNC);
ivtv_set_osd_alpha(itv);
- ivtv_s_std_dec(itv, &itv->tuner_std);
+ ivtv_s_std_dec(itv, itv->tuner_std);
} else {
ivtv_clear_irq_mask(itv, IVTV_IRQ_MASK_INIT);
}
diff --git a/drivers/media/pci/ivtv/ivtv-firmware.c b/drivers/media/pci/ivtv/ivtv-firmware.c
index 68387d4..ed73edd 100644
--- a/drivers/media/pci/ivtv/ivtv-firmware.c
+++ b/drivers/media/pci/ivtv/ivtv-firmware.c
@@ -302,7 +302,7 @@
/* Restore encoder video standard */
std = itv->std;
itv->std = 0;
- ivtv_s_std_enc(itv, &std);
+ ivtv_s_std_enc(itv, std);
if (itv->v4l2_cap & V4L2_CAP_VIDEO_OUTPUT) {
ivtv_init_mpeg_decoder(itv);
@@ -310,7 +310,7 @@
/* Restore decoder video standard */
std = itv->std_out;
itv->std_out = 0;
- ivtv_s_std_dec(itv, &std);
+ ivtv_s_std_dec(itv, std);
/* Restore framebuffer if active */
if (itv->ivtvfb_restore)
diff --git a/drivers/media/pci/ivtv/ivtv-ioctl.c b/drivers/media/pci/ivtv/ivtv-ioctl.c
index 852f11e..080f179 100644
--- a/drivers/media/pci/ivtv/ivtv-ioctl.c
+++ b/drivers/media/pci/ivtv/ivtv-ioctl.c
@@ -1103,10 +1103,10 @@
return 0;
}
-void ivtv_s_std_enc(struct ivtv *itv, v4l2_std_id *std)
+void ivtv_s_std_enc(struct ivtv *itv, v4l2_std_id std)
{
- itv->std = *std;
- itv->is_60hz = (*std & V4L2_STD_525_60) ? 1 : 0;
+ itv->std = std;
+ itv->is_60hz = (std & V4L2_STD_525_60) ? 1 : 0;
itv->is_50hz = !itv->is_60hz;
cx2341x_handler_set_50hz(&itv->cxhdl, itv->is_50hz);
itv->cxhdl.width = 720;
@@ -1122,15 +1122,15 @@
ivtv_call_all(itv, core, s_std, itv->std);
}
-void ivtv_s_std_dec(struct ivtv *itv, v4l2_std_id *std)
+void ivtv_s_std_dec(struct ivtv *itv, v4l2_std_id std)
{
struct yuv_playback_info *yi = &itv->yuv_info;
DEFINE_WAIT(wait);
int f;
/* set display standard */
- itv->std_out = *std;
- itv->is_out_60hz = (*std & V4L2_STD_525_60) ? 1 : 0;
+ itv->std_out = std;
+ itv->is_out_60hz = (std & V4L2_STD_525_60) ? 1 : 0;
itv->is_out_50hz = !itv->is_out_60hz;
ivtv_call_all(itv, video, s_std_output, itv->std_out);
@@ -1168,14 +1168,14 @@
}
}
-static int ivtv_s_std(struct file *file, void *fh, v4l2_std_id *std)
+static int ivtv_s_std(struct file *file, void *fh, v4l2_std_id std)
{
struct ivtv *itv = fh2id(fh)->itv;
- if ((*std & V4L2_STD_ALL) == 0)
+ if ((std & V4L2_STD_ALL) == 0)
return -EINVAL;
- if (*std == itv->std)
+ if (std == itv->std)
return 0;
if (test_bit(IVTV_F_I_RADIO_USER, &itv->i_flags) ||
diff --git a/drivers/media/pci/ivtv/ivtv-ioctl.h b/drivers/media/pci/ivtv/ivtv-ioctl.h
index 34c6bc1..75c3977 100644
--- a/drivers/media/pci/ivtv/ivtv-ioctl.h
+++ b/drivers/media/pci/ivtv/ivtv-ioctl.h
@@ -27,8 +27,8 @@
void ivtv_set_osd_alpha(struct ivtv *itv);
int ivtv_set_speed(struct ivtv *itv, int speed);
void ivtv_set_funcs(struct video_device *vdev);
-void ivtv_s_std_enc(struct ivtv *itv, v4l2_std_id *std);
-void ivtv_s_std_dec(struct ivtv *itv, v4l2_std_id *std);
+void ivtv_s_std_enc(struct ivtv *itv, v4l2_std_id std);
+void ivtv_s_std_dec(struct ivtv *itv, v4l2_std_id std);
int ivtv_s_frequency(struct file *file, void *fh, const struct v4l2_frequency *vf);
int ivtv_s_input(struct file *file, void *fh, unsigned int inp);
diff --git a/drivers/media/pci/saa7134/saa7134-empress.c b/drivers/media/pci/saa7134/saa7134-empress.c
index 4df79c6..66a7081 100644
--- a/drivers/media/pci/saa7134/saa7134-empress.c
+++ b/drivers/media/pci/saa7134/saa7134-empress.c
@@ -428,7 +428,7 @@
return -EINVAL;
}
-static int empress_s_std(struct file *file, void *priv, v4l2_std_id *id)
+static int empress_s_std(struct file *file, void *priv, v4l2_std_id id)
{
struct saa7134_dev *dev = file->private_data;
diff --git a/drivers/media/pci/saa7134/saa7134-video.c b/drivers/media/pci/saa7134/saa7134-video.c
index 1e23547..a6c69a4 100644
--- a/drivers/media/pci/saa7134/saa7134-video.c
+++ b/drivers/media/pci/saa7134/saa7134-video.c
@@ -1828,7 +1828,7 @@
return 0;
}
-int saa7134_s_std_internal(struct saa7134_dev *dev, struct saa7134_fh *fh, v4l2_std_id *id)
+int saa7134_s_std_internal(struct saa7134_dev *dev, struct saa7134_fh *fh, v4l2_std_id id)
{
unsigned long flags;
unsigned int i;
@@ -1849,17 +1849,17 @@
}
for (i = 0; i < TVNORMS; i++)
- if (*id == tvnorms[i].id)
+ if (id == tvnorms[i].id)
break;
if (i == TVNORMS)
for (i = 0; i < TVNORMS; i++)
- if (*id & tvnorms[i].id)
+ if (id & tvnorms[i].id)
break;
if (i == TVNORMS)
return -EINVAL;
- if ((*id & V4L2_STD_SECAM) && (secam[0] != '-')) {
+ if ((id & V4L2_STD_SECAM) && (secam[0] != '-')) {
if (secam[0] == 'L' || secam[0] == 'l') {
if (secam[1] == 'C' || secam[1] == 'c')
fixup = V4L2_STD_SECAM_LC;
@@ -1879,7 +1879,7 @@
return -EINVAL;
}
- *id = tvnorms[i].id;
+ id = tvnorms[i].id;
mutex_lock(&dev->lock);
if (fh && res_check(fh, RESOURCE_OVERLAY)) {
@@ -1901,7 +1901,7 @@
}
EXPORT_SYMBOL_GPL(saa7134_s_std_internal);
-static int saa7134_s_std(struct file *file, void *priv, v4l2_std_id *id)
+static int saa7134_s_std(struct file *file, void *priv, v4l2_std_id id)
{
struct saa7134_fh *fh = priv;
@@ -2396,7 +2396,7 @@
return 0;
}
-static int radio_s_std(struct file *file, void *fh, v4l2_std_id *norm)
+static int radio_s_std(struct file *file, void *fh, v4l2_std_id norm)
{
return 0;
}
diff --git a/drivers/media/pci/saa7134/saa7134.h b/drivers/media/pci/saa7134/saa7134.h
index 71eefef..62169dd 100644
--- a/drivers/media/pci/saa7134/saa7134.h
+++ b/drivers/media/pci/saa7134/saa7134.h
@@ -766,7 +766,7 @@
int saa7134_s_ctrl_internal(struct saa7134_dev *dev, struct saa7134_fh *fh, struct v4l2_control *c);
int saa7134_g_ctrl_internal(struct saa7134_dev *dev, struct saa7134_fh *fh, struct v4l2_control *c);
int saa7134_queryctrl(struct file *file, void *priv, struct v4l2_queryctrl *c);
-int saa7134_s_std_internal(struct saa7134_dev *dev, struct saa7134_fh *fh, v4l2_std_id *id);
+int saa7134_s_std_internal(struct saa7134_dev *dev, struct saa7134_fh *fh, v4l2_std_id id);
int saa7134_videoport_init(struct saa7134_dev *dev);
void saa7134_set_tvnorm_hw(struct saa7134_dev *dev);
diff --git a/drivers/media/pci/saa7164/saa7164-encoder.c b/drivers/media/pci/saa7164/saa7164-encoder.c
index e7fbd03..538de52 100644
--- a/drivers/media/pci/saa7164/saa7164-encoder.c
+++ b/drivers/media/pci/saa7164/saa7164-encoder.c
@@ -211,17 +211,17 @@
}
/* -- V4L2 --------------------------------------------------------- */
-static int vidioc_s_std(struct file *file, void *priv, v4l2_std_id *id)
+static int vidioc_s_std(struct file *file, void *priv, v4l2_std_id id)
{
struct saa7164_encoder_fh *fh = file->private_data;
struct saa7164_port *port = fh->port;
struct saa7164_dev *dev = port->dev;
unsigned int i;
- dprintk(DBGLVL_ENC, "%s(id=0x%x)\n", __func__, (u32)*id);
+ dprintk(DBGLVL_ENC, "%s(id=0x%x)\n", __func__, (u32)id);
for (i = 0; i < ARRAY_SIZE(saa7164_tvnorms); i++) {
- if (*id & saa7164_tvnorms[i].id)
+ if (id & saa7164_tvnorms[i].id)
break;
}
if (i == ARRAY_SIZE(saa7164_tvnorms))
@@ -234,7 +234,7 @@
*/
saa7164_api_set_audio_std(port);
- dprintk(DBGLVL_ENC, "%s(id=0x%x) OK\n", __func__, (u32)*id);
+ dprintk(DBGLVL_ENC, "%s(id=0x%x) OK\n", __func__, (u32)id);
return 0;
}
diff --git a/drivers/media/pci/saa7164/saa7164-vbi.c b/drivers/media/pci/saa7164/saa7164-vbi.c
index bfc8cec..da224eb 100644
--- a/drivers/media/pci/saa7164/saa7164-vbi.c
+++ b/drivers/media/pci/saa7164/saa7164-vbi.c
@@ -183,17 +183,17 @@
}
/* -- V4L2 --------------------------------------------------------- */
-static int vidioc_s_std(struct file *file, void *priv, v4l2_std_id *id)
+static int vidioc_s_std(struct file *file, void *priv, v4l2_std_id id)
{
struct saa7164_vbi_fh *fh = file->private_data;
struct saa7164_port *port = fh->port;
struct saa7164_dev *dev = port->dev;
unsigned int i;
- dprintk(DBGLVL_VBI, "%s(id=0x%x)\n", __func__, (u32)*id);
+ dprintk(DBGLVL_VBI, "%s(id=0x%x)\n", __func__, (u32)id);
for (i = 0; i < ARRAY_SIZE(saa7164_tvnorms); i++) {
- if (*id & saa7164_tvnorms[i].id)
+ if (id & saa7164_tvnorms[i].id)
break;
}
if (i == ARRAY_SIZE(saa7164_tvnorms))
@@ -206,7 +206,7 @@
*/
saa7164_api_set_audio_std(port);
- dprintk(DBGLVL_VBI, "%s(id=0x%x) OK\n", __func__, (u32)*id);
+ dprintk(DBGLVL_VBI, "%s(id=0x%x) OK\n", __func__, (u32)id);
return 0;
}
diff --git a/drivers/media/pci/sta2x11/sta2x11_vip.c b/drivers/media/pci/sta2x11/sta2x11_vip.c
index 4b703fe..7005695 100644
--- a/drivers/media/pci/sta2x11/sta2x11_vip.c
+++ b/drivers/media/pci/sta2x11/sta2x11_vip.c
@@ -439,22 +439,22 @@
*
* other, returned from video DAC.
*/
-static int vidioc_s_std(struct file *file, void *priv, v4l2_std_id *std)
+static int vidioc_s_std(struct file *file, void *priv, v4l2_std_id std)
{
struct sta2x11_vip *vip = video_drvdata(file);
v4l2_std_id oldstd = vip->std, newstd;
int status;
- if (V4L2_STD_ALL == *std) {
- v4l2_subdev_call(vip->decoder, core, s_std, *std);
+ if (V4L2_STD_ALL == std) {
+ v4l2_subdev_call(vip->decoder, core, s_std, std);
ssleep(2);
v4l2_subdev_call(vip->decoder, video, querystd, &newstd);
v4l2_subdev_call(vip->decoder, video, g_input_status, &status);
if (status & V4L2_IN_ST_NO_SIGNAL)
return -EIO;
- *std = vip->std = newstd;
- if (oldstd != *std) {
- if (V4L2_STD_525_60 & (*std))
+ std = vip->std = newstd;
+ if (oldstd != std) {
+ if (V4L2_STD_525_60 & std)
vip->format = formats_60[0];
else
vip->format = formats_50[0];
@@ -462,14 +462,14 @@
return 0;
}
- if (oldstd != *std) {
- if (V4L2_STD_525_60 & (*std))
+ if (oldstd != std) {
+ if (V4L2_STD_525_60 & std)
vip->format = formats_60[0];
else
vip->format = formats_50[0];
}
- return v4l2_subdev_call(vip->decoder, core, s_std, *std);
+ return v4l2_subdev_call(vip->decoder, core, s_std, std);
}
/**
diff --git a/drivers/media/pci/zoran/zoran_driver.c b/drivers/media/pci/zoran/zoran_driver.c
index 2e8f518..1168a84 100644
--- a/drivers/media/pci/zoran/zoran_driver.c
+++ b/drivers/media/pci/zoran/zoran_driver.c
@@ -2435,14 +2435,14 @@
return 0;
}
-static int zoran_s_std(struct file *file, void *__fh, v4l2_std_id *std)
+static int zoran_s_std(struct file *file, void *__fh, v4l2_std_id std)
{
struct zoran_fh *fh = __fh;
struct zoran *zr = fh->zr;
int res = 0;
mutex_lock(&zr->resource_lock);
- res = zoran_set_norm(zr, *std);
+ res = zoran_set_norm(zr, std);
if (res)
goto sstd_unlock_and_return;