aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
Diffstat
-rw-r--r--drivers/media/dvb-frontends/rtl2832_sdr.c3
-rw-r--r--drivers/media/usb/airspy/airspy.c3
-rw-r--r--drivers/media/usb/au0828/au0828-video.c4
-rw-r--r--drivers/media/usb/cpia2/cpia2_v4l.c23
-rw-r--r--drivers/media/usb/cx231xx/cx231xx-417.c1
-rw-r--r--drivers/media/usb/cx231xx/cx231xx-video.c2
-rw-r--r--drivers/media/usb/cx231xx/cx231xx.h1
-rw-r--r--drivers/media/usb/em28xx/em28xx-video.c8
-rw-r--r--drivers/media/usb/em28xx/em28xx.h2
-rw-r--r--drivers/media/usb/go7007/go7007-v4l2.c11
-rw-r--r--drivers/media/usb/gspca/gspca.c9
-rw-r--r--drivers/media/usb/hdpvr/hdpvr-video.c3
-rw-r--r--drivers/media/usb/msi2500/msi2500.c8
-rw-r--r--drivers/media/usb/pwc/pwc-v4l.c5
-rw-r--r--drivers/media/usb/s2255/s2255drv.c8
-rw-r--r--drivers/media/usb/stk1160/stk1160-v4l.c2
-rw-r--r--drivers/media/usb/stk1160/stk1160.h1
-rw-r--r--drivers/media/usb/stkwebcam/stk-webcam.c5
-rw-r--r--drivers/media/usb/tm6000/tm6000-video.c4
-rw-r--r--drivers/media/usb/tm6000/tm6000.h1
-rw-r--r--drivers/media/usb/usbtv/usbtv-video.c2
-rw-r--r--drivers/media/usb/usbvision/usbvision-video.c18
-rw-r--r--drivers/media/usb/usbvision/usbvision.h1
-rw-r--r--drivers/media/usb/zr364xx/zr364xx.c7
24 files changed, 13 insertions, 119 deletions
diff --git a/drivers/media/dvb-frontends/rtl2832_sdr.c b/drivers/media/dvb-frontends/rtl2832_sdr.c
index e05c21d35dc8..60d1e59d2292 100644
--- a/drivers/media/dvb-frontends/rtl2832_sdr.c
+++ b/drivers/media/dvb-frontends/rtl2832_sdr.c
@@ -81,11 +81,9 @@ struct rtl2832_sdr_format {
static struct rtl2832_sdr_format formats[] = {
{
- .name = "Complex U8",
.pixelformat = V4L2_SDR_FMT_CU8,
.buffersize = BULK_BUFFER_SIZE,
}, {
- .name = "Complex U16LE (emulated)",
.pixelformat = V4L2_SDR_FMT_CU16LE,
.buffersize = BULK_BUFFER_SIZE * 2,
},
@@ -1116,7 +1114,6 @@ static int rtl2832_sdr_enum_fmt_sdr_cap(struct file *file, void *priv,
if (f->index >= dev->num_formats)
return -EINVAL;
- strscpy(f->description, formats[f->index].name, sizeof(f->description));
f->pixelformat = formats[f->index].pixelformat;
return 0;
diff --git a/drivers/media/usb/airspy/airspy.c b/drivers/media/usb/airspy/airspy.c
index b35231ffe503..751703db06f5 100644
--- a/drivers/media/usb/airspy/airspy.c
+++ b/drivers/media/usb/airspy/airspy.c
@@ -71,7 +71,6 @@ static const struct v4l2_frequency_band bands_rf[] = {
/* stream formats */
struct airspy_format {
- char *name;
u32 pixelformat;
u32 buffersize;
};
@@ -79,7 +78,6 @@ struct airspy_format {
/* format descriptions for capture and preview */
static struct airspy_format formats[] = {
{
- .name = "Real U12LE",
.pixelformat = V4L2_SDR_FMT_RU12LE,
.buffersize = BULK_BUFFER_SIZE,
},
@@ -622,7 +620,6 @@ static int airspy_enum_fmt_sdr_cap(struct file *file, void *priv,
if (f->index >= NUM_FORMATS)
return -EINVAL;
- strscpy(f->description, formats[f->index].name, sizeof(f->description));
f->pixelformat = formats[f->index].pixelformat;
return 0;
diff --git a/drivers/media/usb/au0828/au0828-video.c b/drivers/media/usb/au0828/au0828-video.c
index 5e00019bce8a..e390ca57520a 100644
--- a/drivers/media/usb/au0828/au0828-video.c
+++ b/drivers/media/usb/au0828/au0828-video.c
@@ -1207,10 +1207,6 @@ static int vidioc_enum_fmt_vid_cap(struct file *file, void *priv,
dprintk(1, "%s called\n", __func__);
- f->type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
- strscpy(f->description, "Packed YUV2", sizeof(f->description));
-
- f->flags = 0;
f->pixelformat = V4L2_PIX_FMT_UYVY;
return 0;
diff --git a/drivers/media/usb/cpia2/cpia2_v4l.c b/drivers/media/usb/cpia2/cpia2_v4l.c
index 0feae825cebb..ded7eb2dc40a 100644
--- a/drivers/media/usb/cpia2/cpia2_v4l.c
+++ b/drivers/media/usb/cpia2/cpia2_v4l.c
@@ -292,28 +292,13 @@ static int cpia2_s_input(struct file *file, void *fh, unsigned int i)
static int cpia2_enum_fmt_vid_cap(struct file *file, void *fh,
struct v4l2_fmtdesc *f)
{
- int index = f->index;
-
- if (index < 0 || index > 1)
- return -EINVAL;
+ if (f->index > 1)
+ return -EINVAL;
- memset(f, 0, sizeof(*f));
- f->index = index;
- f->type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
- f->flags = V4L2_FMT_FLAG_COMPRESSED;
- switch(index) {
- case 0:
- strscpy(f->description, "MJPEG", sizeof(f->description));
+ if (f->index == 0)
f->pixelformat = V4L2_PIX_FMT_MJPEG;
- break;
- case 1:
- strscpy(f->description, "JPEG", sizeof(f->description));
+ else
f->pixelformat = V4L2_PIX_FMT_JPEG;
- break;
- default:
- return -EINVAL;
- }
-
return 0;
}
diff --git a/drivers/media/usb/cx231xx/cx231xx-417.c b/drivers/media/usb/cx231xx/cx231xx-417.c
index 2475f69a2f1c..30624376679b 100644
--- a/drivers/media/usb/cx231xx/cx231xx-417.c
+++ b/drivers/media/usb/cx231xx/cx231xx-417.c
@@ -1592,7 +1592,6 @@ static int vidioc_enum_fmt_vid_cap(struct file *file, void *priv,
if (f->index != 0)
return -EINVAL;
- strscpy(f->description, "MPEG", sizeof(f->description));
f->pixelformat = V4L2_PIX_FMT_MPEG;
return 0;
diff --git a/drivers/media/usb/cx231xx/cx231xx-video.c b/drivers/media/usb/cx231xx/cx231xx-video.c
index b651ac7713ea..c77597917ca1 100644
--- a/drivers/media/usb/cx231xx/cx231xx-video.c
+++ b/drivers/media/usb/cx231xx/cx231xx-video.c
@@ -80,7 +80,6 @@ MODULE_PARM_DESC(video_debug, "enable debug messages [video]");
/* supported video standards */
static struct cx231xx_fmt format[] = {
{
- .name = "16bpp YUY2, 4:2:2, packed",
.fourcc = V4L2_PIX_FMT_YUYV,
.depth = 16,
.reg = 0,
@@ -1578,7 +1577,6 @@ static int vidioc_enum_fmt_vid_cap(struct file *file, void *priv,
if (unlikely(f->index >= ARRAY_SIZE(format)))
return -EINVAL;
- strscpy(f->description, format[f->index].name, sizeof(f->description));
f->pixelformat = format[f->index].fourcc;
return 0;
diff --git a/drivers/media/usb/cx231xx/cx231xx.h b/drivers/media/usb/cx231xx/cx231xx.h
index 3efa8ff93c1c..b007611abc37 100644
--- a/drivers/media/usb/cx231xx/cx231xx.h
+++ b/drivers/media/usb/cx231xx/cx231xx.h
@@ -121,7 +121,6 @@
#define CX23417_RESET 9
struct cx23417_fmt {
- char *name;
u32 fourcc; /* v4l2 format id */
int depth;
int flags;
diff --git a/drivers/media/usb/em28xx/em28xx-video.c b/drivers/media/usb/em28xx/em28xx-video.c
index 0512e1959394..82eb1550ec3b 100644
--- a/drivers/media/usb/em28xx/em28xx-video.c
+++ b/drivers/media/usb/em28xx/em28xx-video.c
@@ -102,37 +102,30 @@ MODULE_PARM_DESC(video_debug, "enable debug messages [video]");
/* supported video standards */
static struct em28xx_fmt format[] = {
{
- .name = "16 bpp YUY2, 4:2:2, packed",
.fourcc = V4L2_PIX_FMT_YUYV,
.depth = 16,
.reg = EM28XX_OUTFMT_YUV422_Y0UY1V,
}, {
- .name = "16 bpp RGB 565, LE",
.fourcc = V4L2_PIX_FMT_RGB565,
.depth = 16,
.reg = EM28XX_OUTFMT_RGB_16_656,
}, {
- .name = "8 bpp Bayer RGRG..GBGB",
.fourcc = V4L2_PIX_FMT_SRGGB8,
.depth = 8,
.reg = EM28XX_OUTFMT_RGB_8_RGRG,
}, {
- .name = "8 bpp Bayer BGBG..GRGR",
.fourcc = V4L2_PIX_FMT_SBGGR8,
.depth = 8,
.reg = EM28XX_OUTFMT_RGB_8_BGBG,
}, {
- .name = "8 bpp Bayer GRGR..BGBG",
.fourcc = V4L2_PIX_FMT_SGRBG8,
.depth = 8,
.reg = EM28XX_OUTFMT_RGB_8_GRGR,
}, {
- .name = "8 bpp Bayer GBGB..RGRG",
.fourcc = V4L2_PIX_FMT_SGBRG8,
.depth = 8,
.reg = EM28XX_OUTFMT_RGB_8_GBGB,
}, {
- .name = "12 bpp YUV411",
.fourcc = V4L2_PIX_FMT_YUV411P,
.depth = 12,
.reg = EM28XX_OUTFMT_YUV411,
@@ -2011,7 +2004,6 @@ static int vidioc_enum_fmt_vid_cap(struct file *file, void *priv,
if (unlikely(f->index >= ARRAY_SIZE(format)))
return -EINVAL;
- strscpy(f->description, format[f->index].name, sizeof(f->description));
f->pixelformat = format[f->index].fourcc;
return 0;
diff --git a/drivers/media/usb/em28xx/em28xx.h b/drivers/media/usb/em28xx/em28xx.h
index a551072e62ed..c69e0bc46eb7 100644
--- a/drivers/media/usb/em28xx/em28xx.h
+++ b/drivers/media/usb/em28xx/em28xx.h
@@ -251,13 +251,11 @@ struct em28xx_usb_ctl {
/**
* struct em28xx_fmt - Struct to enumberate video formats
*
- * @name: Name for the video standard
* @fourcc: v4l2 format id
* @depth: mean number of bits to represent a pixel
* @reg: em28xx register value to set it
*/
struct em28xx_fmt {
- char *name;
u32 fourcc;
int depth;
int reg;
diff --git a/drivers/media/usb/go7007/go7007-v4l2.c b/drivers/media/usb/go7007/go7007-v4l2.c
index 88edfef80b40..0b3d185f3cb0 100644
--- a/drivers/media/usb/go7007/go7007-v4l2.c
+++ b/drivers/media/usb/go7007/go7007-v4l2.c
@@ -285,33 +285,22 @@ static int vidioc_querycap(struct file *file, void *priv,
static int vidioc_enum_fmt_vid_cap(struct file *file, void *priv,
struct v4l2_fmtdesc *fmt)
{
- char *desc = NULL;
-
switch (fmt->index) {
case 0:
fmt->pixelformat = V4L2_PIX_FMT_MJPEG;
- desc = "Motion JPEG";
break;
case 1:
fmt->pixelformat = V4L2_PIX_FMT_MPEG1;
- desc = "MPEG-1 ES";
break;
case 2:
fmt->pixelformat = V4L2_PIX_FMT_MPEG2;
- desc = "MPEG-2 ES";
break;
case 3:
fmt->pixelformat = V4L2_PIX_FMT_MPEG4;
- desc = "MPEG-4 ES";
break;
default:
return -EINVAL;
}
- fmt->type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
- fmt->flags = V4L2_FMT_FLAG_COMPRESSED;
-
- strscpy(fmt->description, desc, sizeof(fmt->description));
-
return 0;
}
diff --git a/drivers/media/usb/gspca/gspca.c b/drivers/media/usb/gspca/gspca.c
index be11f7830bca..83b78a42414e 100644
--- a/drivers/media/usb/gspca/gspca.c
+++ b/drivers/media/usb/gspca/gspca.c
@@ -1024,15 +1024,6 @@ static int vidioc_enum_fmt_vid_cap(struct file *file, void *priv,
return -EINVAL; /* no more format */
fmtdesc->pixelformat = fmt_tb[index];
- if (gspca_dev->cam.cam_mode[i].sizeimage <
- gspca_dev->cam.cam_mode[i].width *
- gspca_dev->cam.cam_mode[i].height)
- fmtdesc->flags = V4L2_FMT_FLAG_COMPRESSED;
- fmtdesc->description[0] = fmtdesc->pixelformat & 0xff;
- fmtdesc->description[1] = (fmtdesc->pixelformat >> 8) & 0xff;
- fmtdesc->description[2] = (fmtdesc->pixelformat >> 16) & 0xff;
- fmtdesc->description[3] = fmtdesc->pixelformat >> 24;
- fmtdesc->description[4] = '\0';
return 0;
}
diff --git a/drivers/media/usb/hdpvr/hdpvr-video.c b/drivers/media/usb/hdpvr/hdpvr-video.c
index 5b3e67b80627..bad71d863d39 100644
--- a/drivers/media/usb/hdpvr/hdpvr-video.c
+++ b/drivers/media/usb/hdpvr/hdpvr-video.c
@@ -987,9 +987,6 @@ static int vidioc_enum_fmt_vid_cap(struct file *file, void *private_data,
if (f->index != 0)
return -EINVAL;
- f->flags = V4L2_FMT_FLAG_COMPRESSED;
- strscpy(f->description, "MPEG2-TS with AVC/AAC streams",
- sizeof(f->description));
f->pixelformat = V4L2_PIX_FMT_MPEG;
return 0;
diff --git a/drivers/media/usb/msi2500/msi2500.c b/drivers/media/usb/msi2500/msi2500.c
index 4c9b2a12acfb..65be6f140fe8 100644
--- a/drivers/media/usb/msi2500/msi2500.c
+++ b/drivers/media/usb/msi2500/msi2500.c
@@ -66,7 +66,6 @@ static const struct v4l2_frequency_band bands[] = {
/* stream formats */
struct msi2500_format {
- char *name;
u32 pixelformat;
u32 buffersize;
};
@@ -74,27 +73,21 @@ struct msi2500_format {
/* format descriptions for capture and preview */
static struct msi2500_format formats[] = {
{
- .name = "Complex S8",
.pixelformat = V4L2_SDR_FMT_CS8,
.buffersize = 3 * 1008,
#if 0
}, {
- .name = "10+2-bit signed",
.pixelformat = MSI2500_PIX_FMT_SDR_MSI2500_384,
}, {
- .name = "12-bit signed",
.pixelformat = MSI2500_PIX_FMT_SDR_S12,
#endif
}, {
- .name = "Complex S14LE",
.pixelformat = V4L2_SDR_FMT_CS14LE,
.buffersize = 3 * 1008,
}, {
- .name = "Complex U8 (emulated)",
.pixelformat = V4L2_SDR_FMT_CU8,
.buffersize = 3 * 1008,
}, {
- .name = "Complex U16LE (emulated)",
.pixelformat = V4L2_SDR_FMT_CU16LE,
.buffersize = 3 * 1008,
},
@@ -904,7 +897,6 @@ static int msi2500_enum_fmt_sdr_cap(struct file *file, void *priv,
if (f->index >= dev->num_formats)
return -EINVAL;
- strscpy(f->description, formats[f->index].name, sizeof(f->description));
f->pixelformat = formats[f->index].pixelformat;
return 0;
diff --git a/drivers/media/usb/pwc/pwc-v4l.c b/drivers/media/usb/pwc/pwc-v4l.c
index 76c498cccc49..2f135d533af6 100644
--- a/drivers/media/usb/pwc/pwc-v4l.c
+++ b/drivers/media/usb/pwc/pwc-v4l.c
@@ -873,14 +873,9 @@ static int pwc_enum_fmt_vid_cap(struct file *file, void *fh, struct v4l2_fmtdesc
case 0:
/* RAW format */
f->pixelformat = pdev->type <= 646 ? V4L2_PIX_FMT_PWC1 : V4L2_PIX_FMT_PWC2;
- f->flags = V4L2_FMT_FLAG_COMPRESSED;
- strscpy(f->description, "Raw Philips Webcam",
- sizeof(f->description));
break;
case 1:
f->pixelformat = V4L2_PIX_FMT_YUV420;
- strscpy(f->description, "4:2:0, planar, Y-Cb-Cr",
- sizeof(f->description));
break;
default:
return -EINVAL;
diff --git a/drivers/media/usb/s2255/s2255drv.c b/drivers/media/usb/s2255/s2255drv.c
index aa90558479f7..533f7f064a44 100644
--- a/drivers/media/usb/s2255/s2255drv.c
+++ b/drivers/media/usb/s2255/s2255drv.c
@@ -273,7 +273,6 @@ static inline struct s2255_dev *to_s2255_dev(struct v4l2_device *v4l2_dev)
}
struct s2255_fmt {
- char *name;
u32 fourcc;
int depth;
};
@@ -385,29 +384,23 @@ MODULE_DEVICE_TABLE(usb, s2255_table);
/* JPEG formats must be defined last to support jpeg_enable parameter */
static const struct s2255_fmt formats[] = {
{
- .name = "4:2:2, packed, YUYV",
.fourcc = V4L2_PIX_FMT_YUYV,
.depth = 16
}, {
- .name = "4:2:2, packed, UYVY",
.fourcc = V4L2_PIX_FMT_UYVY,
.depth = 16
}, {
- .name = "4:2:2, planar, YUV422P",
.fourcc = V4L2_PIX_FMT_YUV422P,
.depth = 16
}, {
- .name = "8bpp GREY",
.fourcc = V4L2_PIX_FMT_GREY,
.depth = 8
}, {
- .name = "JPG",
.fourcc = V4L2_PIX_FMT_JPEG,
.depth = 24
}, {
- .name = "MJPG",
.fourcc = V4L2_PIX_FMT_MJPEG,
.depth = 24
}
@@ -737,7 +730,6 @@ static int vidioc_enum_fmt_vid_cap(struct file *file, void *priv,
if (!jpeg_enable && ((formats[index].fourcc == V4L2_PIX_FMT_JPEG) ||
(formats[index].fourcc == V4L2_PIX_FMT_MJPEG)))
return -EINVAL;
- strscpy(f->description, formats[index].name, sizeof(f->description));
f->pixelformat = formats[index].fourcc;
return 0;
}
diff --git a/drivers/media/usb/stk1160/stk1160-v4l.c b/drivers/media/usb/stk1160/stk1160-v4l.c
index b71a0f4b40b5..bcd14c66e8df 100644
--- a/drivers/media/usb/stk1160/stk1160-v4l.c
+++ b/drivers/media/usb/stk1160/stk1160-v4l.c
@@ -46,7 +46,6 @@ struct stk1160_decimate_ctrl {
/* supported video standards */
static struct stk1160_fmt format[] = {
{
- .name = "16 bpp YUY2, 4:2:2, packed",
.fourcc = V4L2_PIX_FMT_UYVY,
.depth = 16,
}
@@ -346,7 +345,6 @@ static int vidioc_enum_fmt_vid_cap(struct file *file, void *priv,
if (f->index != 0)
return -EINVAL;
- strscpy(f->description, format[f->index].name, sizeof(f->description));
f->pixelformat = format[f->index].fourcc;
return 0;
}
diff --git a/drivers/media/usb/stk1160/stk1160.h b/drivers/media/usb/stk1160/stk1160.h
index 099ce2a2f021..a31ea1c80f25 100644
--- a/drivers/media/usb/stk1160/stk1160.h
+++ b/drivers/media/usb/stk1160/stk1160.h
@@ -102,7 +102,6 @@ struct stk1160_isoc_ctl {
};
struct stk1160_fmt {
- char *name;
u32 fourcc; /* v4l2 format id */
int depth;
};
diff --git a/drivers/media/usb/stkwebcam/stk-webcam.c b/drivers/media/usb/stkwebcam/stk-webcam.c
index be8041e3e6b8..cfca3c70599b 100644
--- a/drivers/media/usb/stkwebcam/stk-webcam.c
+++ b/drivers/media/usb/stkwebcam/stk-webcam.c
@@ -857,23 +857,18 @@ static int stk_vidioc_enum_fmt_vid_cap(struct file *filp,
switch (fmtd->index) {
case 0:
fmtd->pixelformat = V4L2_PIX_FMT_RGB565;
- strscpy(fmtd->description, "r5g6b5", sizeof(fmtd->description));
break;
case 1:
fmtd->pixelformat = V4L2_PIX_FMT_RGB565X;
- strscpy(fmtd->description, "r5g6b5BE", sizeof(fmtd->description));
break;
case 2:
fmtd->pixelformat = V4L2_PIX_FMT_UYVY;
- strscpy(fmtd->description, "yuv4:2:2", sizeof(fmtd->description));
break;
case 3:
fmtd->pixelformat = V4L2_PIX_FMT_SBGGR8;
- strscpy(fmtd->description, "Raw bayer", sizeof(fmtd->description));
break;
case 4:
fmtd->pixelformat = V4L2_PIX_FMT_YUYV;
- strscpy(fmtd->description, "yuv4:2:2", sizeof(fmtd->description));
break;
default:
return -EINVAL;
diff --git a/drivers/media/usb/tm6000/tm6000-video.c b/drivers/media/usb/tm6000/tm6000-video.c
index 85fcddfb0202..c07a81a6cbe2 100644
--- a/drivers/media/usb/tm6000/tm6000-video.c
+++ b/drivers/media/usb/tm6000/tm6000-video.c
@@ -52,15 +52,12 @@ EXPORT_SYMBOL_GPL(tm6000_debug);
static struct tm6000_fmt format[] = {
{
- .name = "4:2:2, packed, YVY2",
.fourcc = V4L2_PIX_FMT_YUYV,
.depth = 16,
}, {
- .name = "4:2:2, packed, UYVY",
.fourcc = V4L2_PIX_FMT_UYVY,
.depth = 16,
}, {
- .name = "A/V + VBI mux packet",
.fourcc = V4L2_PIX_FMT_TM6000,
.depth = 16,
}
@@ -875,7 +872,6 @@ static int vidioc_enum_fmt_vid_cap(struct file *file, void *priv,
if (f->index >= ARRAY_SIZE(format))
return -EINVAL;
- strscpy(f->description, format[f->index].name, sizeof(f->description));
f->pixelformat = format[f->index].fourcc;
return 0;
}
diff --git a/drivers/media/usb/tm6000/tm6000.h b/drivers/media/usb/tm6000/tm6000.h
index 0864ed7314eb..bf396544da9a 100644
--- a/drivers/media/usb/tm6000/tm6000.h
+++ b/drivers/media/usb/tm6000/tm6000.h
@@ -64,7 +64,6 @@ struct tm6000_input {
*/
struct tm6000_fmt {
- char *name;
u32 fourcc; /* v4l2 format id */
int depth;
};
diff --git a/drivers/media/usb/usbtv/usbtv-video.c b/drivers/media/usb/usbtv/usbtv-video.c
index 51f784479e91..3d9284a09ee5 100644
--- a/drivers/media/usb/usbtv/usbtv-video.c
+++ b/drivers/media/usb/usbtv/usbtv-video.c
@@ -633,8 +633,6 @@ static int usbtv_enum_fmt_vid_cap(struct file *file, void *priv,
if (f->index > 0)
return -EINVAL;
- strscpy(f->description, "16 bpp YUY2, 4:2:2, packed",
- sizeof(f->description));
f->pixelformat = V4L2_PIX_FMT_YUYV;
return 0;
}
diff --git a/drivers/media/usb/usbvision/usbvision-video.c b/drivers/media/usb/usbvision/usbvision-video.c
index 93750af82d98..0874526f599e 100644
--- a/drivers/media/usb/usbvision/usbvision-video.c
+++ b/drivers/media/usb/usbvision/usbvision-video.c
@@ -87,14 +87,14 @@
static int usbvision_nr;
static struct usbvision_v4l2_format_st usbvision_v4l2_format[] = {
- { 1, 1, 8, V4L2_PIX_FMT_GREY , "GREY" },
- { 1, 2, 16, V4L2_PIX_FMT_RGB565 , "RGB565" },
- { 1, 3, 24, V4L2_PIX_FMT_RGB24 , "RGB24" },
- { 1, 4, 32, V4L2_PIX_FMT_RGB32 , "RGB32" },
- { 1, 2, 16, V4L2_PIX_FMT_RGB555 , "RGB555" },
- { 1, 2, 16, V4L2_PIX_FMT_YUYV , "YUV422" },
- { 1, 2, 12, V4L2_PIX_FMT_YVU420 , "YUV420P" }, /* 1.5 ! */
- { 1, 2, 16, V4L2_PIX_FMT_YUV422P , "YUV422P" }
+ { 1, 1, 8, V4L2_PIX_FMT_GREY },
+ { 1, 2, 16, V4L2_PIX_FMT_RGB565 },
+ { 1, 3, 24, V4L2_PIX_FMT_RGB24 },
+ { 1, 4, 32, V4L2_PIX_FMT_RGB32 },
+ { 1, 2, 16, V4L2_PIX_FMT_RGB555 },
+ { 1, 2, 16, V4L2_PIX_FMT_YUYV },
+ { 1, 2, 12, V4L2_PIX_FMT_YVU420 }, /* 1.5 ! */
+ { 1, 2, 16, V4L2_PIX_FMT_YUV422P }
};
/* Function prototypes */
@@ -796,8 +796,6 @@ static int vidioc_enum_fmt_vid_cap(struct file *file, void *priv,
{
if (vfd->index >= USBVISION_SUPPORTED_PALETTES - 1)
return -EINVAL;
- strscpy(vfd->description, usbvision_v4l2_format[vfd->index].desc,
- sizeof(vfd->description));
vfd->pixelformat = usbvision_v4l2_format[vfd->index].format;
return 0;
}
diff --git a/drivers/media/usb/usbvision/usbvision.h b/drivers/media/usb/usbvision/usbvision.h
index 4198f972a47b..11539578e8d2 100644
--- a/drivers/media/usb/usbvision/usbvision.h
+++ b/drivers/media/usb/usbvision/usbvision.h
@@ -264,7 +264,6 @@ struct usbvision_v4l2_format_st {
int bytes_per_pixel;
int depth;
int format;
- char *desc;
};
#define USBVISION_SUPPORTED_PALETTES ARRAY_SIZE(usbvision_v4l2_format)
diff --git a/drivers/media/usb/zr364xx/zr364xx.c b/drivers/media/usb/zr364xx/zr364xx.c
index a9bcba4fa9c6..b8e89d550d29 100644
--- a/drivers/media/usb/zr364xx/zr364xx.c
+++ b/drivers/media/usb/zr364xx/zr364xx.c
@@ -141,7 +141,6 @@ struct zr364xx_pipeinfo {
};
struct zr364xx_fmt {
- char *name;
u32 fourcc;
int depth;
};
@@ -149,7 +148,6 @@ struct zr364xx_fmt {
/* image formats. */
static const struct zr364xx_fmt formats[] = {
{
- .name = "JPG",
.fourcc = V4L2_PIX_FMT_JPEG,
.depth = 24
}
@@ -376,8 +374,7 @@ static int buffer_prepare(struct videobuf_queue *vq, struct videobuf_buffer *vb,
vb);
int rc;
- DBG("%s, field=%d, fmt name = %s\n", __func__, field,
- cam->fmt ? cam->fmt->name : "");
+ DBG("%s, field=%d\n", __func__, field);
if (!cam->fmt)
return -EINVAL;
@@ -751,8 +748,6 @@ static int zr364xx_vidioc_enum_fmt_vid_cap(struct file *file,
{
if (f->index > 0)
return -EINVAL;
- f->flags = V4L2_FMT_FLAG_COMPRESSED;
- strscpy(f->description, formats[0].name, sizeof(f->description));
f->pixelformat = formats[0].fourcc;
return 0;
}
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.