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-rw-r--r--drivers/media/video/zoran_driver.c26
-rw-r--r--include/linux/videodev2.h2
2 files changed, 15 insertions, 13 deletions
diff --git a/drivers/media/video/zoran_driver.c b/drivers/media/video/zoran_driver.c
index fd05a7fc492..9711f6248ef 100644
--- a/drivers/media/video/zoran_driver.c
+++ b/drivers/media/video/zoran_driver.c
@@ -2048,7 +2048,7 @@ zoran_do_ioctl (struct inode *inode,
dprintk(3, KERN_DEBUG "%s: VIDIOCGCAP\n", ZR_DEVNAME(zr));
memset(vcap, 0, sizeof(struct video_capability));
- strncpy(vcap->name, ZR_DEVNAME(zr), sizeof(vcap->name));
+ strncpy(vcap->name, ZR_DEVNAME(zr), sizeof(vcap->name)-1);
vcap->type = ZORAN_VID_TYPE;
vcap->channels = zr->card.inputs;
@@ -2690,8 +2690,8 @@ zoran_do_ioctl (struct inode *inode,
dprintk(3, KERN_DEBUG "%s: VIDIOC_QUERYCAP\n", ZR_DEVNAME(zr));
memset(cap, 0, sizeof(*cap));
- strncpy(cap->card, ZR_DEVNAME(zr), sizeof(cap->card));
- strncpy(cap->driver, "zoran", sizeof(cap->driver));
+ strncpy(cap->card, ZR_DEVNAME(zr), sizeof(cap->card)-1);
+ strncpy(cap->driver, "zoran", sizeof(cap->driver)-1);
snprintf(cap->bus_info, sizeof(cap->bus_info), "PCI:%s",
pci_name(zr->pci_dev));
cap->version =
@@ -2743,7 +2743,7 @@ zoran_do_ioctl (struct inode *inode,
memset(fmt, 0, sizeof(*fmt));
fmt->index = index;
fmt->type = type;
- strncpy(fmt->description, zoran_formats[i].name, 31);
+ strncpy(fmt->description, zoran_formats[i].name, sizeof(fmt->description)-1);
fmt->pixelformat = zoran_formats[i].fourcc;
if (zoran_formats[i].flags & ZORAN_FORMAT_COMPRESSED)
fmt->flags |= V4L2_FMT_FLAG_COMPRESSED;
@@ -3567,16 +3567,16 @@ zoran_do_ioctl (struct inode *inode,
switch (ctrl->id) {
case V4L2_CID_BRIGHTNESS:
- strncpy(ctrl->name, "Brightness", 31);
+ strncpy(ctrl->name, "Brightness", sizeof(ctrl->name)-1);
break;
case V4L2_CID_CONTRAST:
- strncpy(ctrl->name, "Contrast", 31);
+ strncpy(ctrl->name, "Contrast", sizeof(ctrl->name)-1);
break;
case V4L2_CID_SATURATION:
- strncpy(ctrl->name, "Saturation", 31);
+ strncpy(ctrl->name, "Saturation", sizeof(ctrl->name)-1);
break;
case V4L2_CID_HUE:
- strncpy(ctrl->name, "Hue", 31);
+ strncpy(ctrl->name, "Hue", sizeof(ctrl->name)-1);
break;
}
@@ -3694,7 +3694,7 @@ zoran_do_ioctl (struct inode *inode,
&caps);
if (caps.flags & VIDEO_DECODER_AUTO) {
std->id = V4L2_STD_ALL;
- strncpy(std->name, "Autodetect", 31);
+ strncpy(std->name, "Autodetect", sizeof(std->name)-1);
return 0;
} else
return -EINVAL;
@@ -3702,21 +3702,21 @@ zoran_do_ioctl (struct inode *inode,
switch (std->index) {
case 0:
std->id = V4L2_STD_PAL;
- strncpy(std->name, "PAL", 31);
+ strncpy(std->name, "PAL", sizeof(std->name)-1);
std->frameperiod.numerator = 1;
std->frameperiod.denominator = 25;
std->framelines = zr->card.tvn[0]->Ht;
break;
case 1:
std->id = V4L2_STD_NTSC;
- strncpy(std->name, "NTSC", 31);
+ strncpy(std->name, "NTSC", sizeof(std->name)-1);
std->frameperiod.numerator = 1001;
std->frameperiod.denominator = 30000;
std->framelines = zr->card.tvn[1]->Ht;
break;
case 2:
std->id = V4L2_STD_SECAM;
- strncpy(std->name, "SECAM", 31);
+ strncpy(std->name, "SECAM", sizeof(std->name)-1);
std->frameperiod.numerator = 1;
std->frameperiod.denominator = 25;
std->framelines = zr->card.tvn[2]->Ht;
@@ -3872,7 +3872,7 @@ zoran_do_ioctl (struct inode *inode,
memset(outp, 0, sizeof(*outp));
outp->index = 0;
outp->type = V4L2_OUTPUT_TYPE_ANALOGVGAOVERLAY;
- strncpy(outp->name, "Autodetect", 31);
+ strncpy(outp->name, "Autodetect", sizeof(outp->name)-1);
return 0;
}
diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h
index 795831d9f4d..bc957d83a12 100644
--- a/include/linux/videodev2.h
+++ b/include/linux/videodev2.h
@@ -14,7 +14,9 @@
*/
#ifndef __LINUX_VIDEODEV2_H
#define __LINUX_VIDEODEV2_H
+#ifdef __KERNEL__
#include <linux/time.h> /* need struct timeval */
+#endif
#include <linux/types.h>
#include <linux/compiler.h> /* need __user */