aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/media/video/compat_ioctl32.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/media/video/compat_ioctl32.c')
-rw-r--r--drivers/media/video/compat_ioctl32.c59
1 files changed, 33 insertions, 26 deletions
diff --git a/drivers/media/video/compat_ioctl32.c b/drivers/media/video/compat_ioctl32.c
index b69ee1194815..d82a488f12a6 100644
--- a/drivers/media/video/compat_ioctl32.c
+++ b/drivers/media/video/compat_ioctl32.c
@@ -58,6 +58,7 @@ static int put_video_tuner32(struct video_tuner *kp, struct video_tuner32 __user
58 return 0; 58 return 0;
59} 59}
60 60
61
61struct video_buffer32 { 62struct video_buffer32 {
62 compat_caddr_t base; 63 compat_caddr_t base;
63 compat_int_t height, width, depth, bytesperline; 64 compat_int_t height, width, depth, bytesperline;
@@ -618,6 +619,7 @@ static int do_video_ioctl(struct file *file, unsigned int cmd, unsigned long arg
618 struct video_buffer vb; 619 struct video_buffer vb;
619 struct video_window vw; 620 struct video_window vw;
620 struct video_code vc; 621 struct video_code vc;
622 struct video_audio va;
621#endif 623#endif
622 struct v4l2_format v2f; 624 struct v4l2_format v2f;
623 struct v4l2_buffer v2b; 625 struct v4l2_buffer v2b;
@@ -635,31 +637,31 @@ static int do_video_ioctl(struct file *file, unsigned int cmd, unsigned long arg
635 /* First, convert the command. */ 637 /* First, convert the command. */
636 switch(cmd) { 638 switch(cmd) {
637#ifdef CONFIG_VIDEO_V4L1_COMPAT 639#ifdef CONFIG_VIDEO_V4L1_COMPAT
638 case VIDIOCGTUNER32: cmd = VIDIOCGTUNER; break; 640 case VIDIOCGTUNER32: realcmd = cmd = VIDIOCGTUNER; break;
639 case VIDIOCSTUNER32: cmd = VIDIOCSTUNER; break; 641 case VIDIOCSTUNER32: realcmd = cmd = VIDIOCSTUNER; break;
640 case VIDIOCGWIN32: cmd = VIDIOCGWIN; break; 642 case VIDIOCGWIN32: realcmd = cmd = VIDIOCGWIN; break;
641 case VIDIOCGFBUF32: cmd = VIDIOCGFBUF; break; 643 case VIDIOCGFBUF32: realcmd = cmd = VIDIOCGFBUF; break;
642 case VIDIOCSFBUF32: cmd = VIDIOCSFBUF; break; 644 case VIDIOCSFBUF32: realcmd = cmd = VIDIOCSFBUF; break;
643 case VIDIOCGFREQ32: cmd = VIDIOCGFREQ; break; 645 case VIDIOCGFREQ32: realcmd = cmd = VIDIOCGFREQ; break;
644 case VIDIOCSFREQ32: cmd = VIDIOCSFREQ; break; 646 case VIDIOCSFREQ32: realcmd = cmd = VIDIOCSFREQ; break;
645 case VIDIOCSMICROCODE32: cmd = VIDIOCSMICROCODE; break; 647 case VIDIOCSMICROCODE32: realcmd = cmd = VIDIOCSMICROCODE; break;
646#endif 648#endif
647 case VIDIOC_G_FMT32: cmd = VIDIOC_G_FMT; break; 649 case VIDIOC_G_FMT32: realcmd = cmd = VIDIOC_G_FMT; break;
648 case VIDIOC_S_FMT32: cmd = VIDIOC_S_FMT; break; 650 case VIDIOC_S_FMT32: realcmd = cmd = VIDIOC_S_FMT; break;
649 case VIDIOC_QUERYBUF32: cmd = VIDIOC_QUERYBUF; break; 651 case VIDIOC_QUERYBUF32: realcmd = cmd = VIDIOC_QUERYBUF; break;
650 case VIDIOC_QBUF32: cmd = VIDIOC_QBUF; break; 652 case VIDIOC_QBUF32: realcmd = cmd = VIDIOC_QBUF; break;
651 case VIDIOC_DQBUF32: cmd = VIDIOC_DQBUF; break; 653 case VIDIOC_DQBUF32: realcmd = cmd = VIDIOC_DQBUF; break;
652 case VIDIOC_STREAMON32: cmd = VIDIOC_STREAMON; break; 654 case VIDIOC_STREAMON32: realcmd = cmd = VIDIOC_STREAMON; break;
653 case VIDIOC_STREAMOFF32: cmd = VIDIOC_STREAMOFF; break; 655 case VIDIOC_STREAMOFF32: realcmd = cmd = VIDIOC_STREAMOFF; break;
654 case VIDIOC_G_FBUF32: cmd = VIDIOC_G_FBUF; break; 656 case VIDIOC_G_FBUF32: realcmd = cmd = VIDIOC_G_FBUF; break;
655 case VIDIOC_S_FBUF32: cmd = VIDIOC_S_FBUF; break; 657 case VIDIOC_S_FBUF32: realcmd = cmd = VIDIOC_S_FBUF; break;
656 case VIDIOC_OVERLAY32: cmd = VIDIOC_OVERLAY; break; 658 case VIDIOC_OVERLAY32: realcmd = cmd = VIDIOC_OVERLAY; break;
657 case VIDIOC_ENUMSTD32: realcmd = VIDIOC_ENUMSTD; break; 659 case VIDIOC_ENUMSTD32: realcmd = VIDIOC_ENUMSTD; break;
658 case VIDIOC_ENUMINPUT32: realcmd = VIDIOC_ENUMINPUT; break; 660 case VIDIOC_ENUMINPUT32: realcmd = VIDIOC_ENUMINPUT; break;
659 case VIDIOC_S_CTRL32: cmd = VIDIOC_S_CTRL; break; 661 case VIDIOC_S_CTRL32: realcmd = cmd = VIDIOC_S_CTRL; break;
660 case VIDIOC_G_INPUT32: cmd = VIDIOC_G_INPUT; break; 662 case VIDIOC_G_INPUT32: realcmd = cmd = VIDIOC_G_INPUT; break;
661 case VIDIOC_S_INPUT32: cmd = VIDIOC_S_INPUT; break; 663 case VIDIOC_S_INPUT32: realcmd = cmd = VIDIOC_S_INPUT; break;
662 case VIDIOC_TRY_FMT32: cmd = VIDIOC_TRY_FMT; break; 664 case VIDIOC_TRY_FMT32: realcmd = cmd = VIDIOC_TRY_FMT; break;
663 }; 665 };
664 666
665 switch(cmd) { 667 switch(cmd) {
@@ -676,6 +678,7 @@ static int do_video_ioctl(struct file *file, unsigned int cmd, unsigned long arg
676 compatible_arg = 0; 678 compatible_arg = 0;
677 break; 679 break;
678 680
681
679 case VIDIOCSFREQ: 682 case VIDIOCSFREQ:
680#endif 683#endif
681 case VIDIOC_S_INPUT: 684 case VIDIOC_S_INPUT:
@@ -683,7 +686,7 @@ static int do_video_ioctl(struct file *file, unsigned int cmd, unsigned long arg
683 case VIDIOC_STREAMON: 686 case VIDIOC_STREAMON:
684 case VIDIOC_STREAMOFF: 687 case VIDIOC_STREAMOFF:
685 err = get_user(karg.vx, (u32 __user *)up); 688 err = get_user(karg.vx, (u32 __user *)up);
686 compatible_arg = 0; 689 compatible_arg = 1;
687 break; 690 break;
688 691
689 case VIDIOC_S_FBUF: 692 case VIDIOC_S_FBUF:
@@ -739,6 +742,7 @@ static int do_video_ioctl(struct file *file, unsigned int cmd, unsigned long arg
739 case VIDIOC_G_FBUF: 742 case VIDIOC_G_FBUF:
740 case VIDIOC_G_INPUT: 743 case VIDIOC_G_INPUT:
741 compatible_arg = 0; 744 compatible_arg = 0;
745 break;
742#ifdef CONFIG_VIDEO_V4L1_COMPAT 746#ifdef CONFIG_VIDEO_V4L1_COMPAT
743 case VIDIOCSMICROCODE: 747 case VIDIOCSMICROCODE:
744 err = microcode32(&karg.vc, up); 748 err = microcode32(&karg.vc, up);
@@ -755,7 +759,7 @@ static int do_video_ioctl(struct file *file, unsigned int cmd, unsigned long arg
755 mm_segment_t old_fs = get_fs(); 759 mm_segment_t old_fs = get_fs();
756 760
757 set_fs(KERNEL_DS); 761 set_fs(KERNEL_DS);
758 err = native_ioctl(file, realcmd, (unsigned long)&karg); 762 err = native_ioctl(file, realcmd, (unsigned long) &karg);
759 set_fs(old_fs); 763 set_fs(old_fs);
760 } 764 }
761 if(err == 0) { 765 if(err == 0) {
@@ -772,6 +776,7 @@ static int do_video_ioctl(struct file *file, unsigned int cmd, unsigned long arg
772 case VIDIOCGFBUF: 776 case VIDIOCGFBUF:
773 err = put_video_buffer32(&karg.vb, up); 777 err = put_video_buffer32(&karg.vb, up);
774 break; 778 break;
779
775#endif 780#endif
776 case VIDIOC_G_FBUF: 781 case VIDIOC_G_FBUF:
777 err = put_v4l2_framebuffer32(&karg.v2fb, up); 782 err = put_v4l2_framebuffer32(&karg.v2fb, up);
@@ -841,10 +846,14 @@ long v4l_compat_ioctl32(struct file *file, unsigned int cmd, unsigned long arg)
841 case VIDIOCSFBUF32: 846 case VIDIOCSFBUF32:
842 case VIDIOCGFREQ32: 847 case VIDIOCGFREQ32:
843 case VIDIOCSFREQ32: 848 case VIDIOCSFREQ32:
849 case VIDIOCGAUDIO:
850 case VIDIOCSAUDIO:
844#endif 851#endif
845 case VIDIOC_QUERYCAP: 852 case VIDIOC_QUERYCAP:
846 case VIDIOC_ENUM_FMT: 853 case VIDIOC_ENUM_FMT:
847 case VIDIOC_G_FMT32: 854 case VIDIOC_G_FMT32:
855 case VIDIOC_CROPCAP:
856 case VIDIOC_S_CROP:
848 case VIDIOC_S_FMT32: 857 case VIDIOC_S_FMT32:
849 case VIDIOC_REQBUFS: 858 case VIDIOC_REQBUFS:
850 case VIDIOC_QUERYBUF32: 859 case VIDIOC_QUERYBUF32:
@@ -882,8 +891,6 @@ long v4l_compat_ioctl32(struct file *file, unsigned int cmd, unsigned long arg)
882 case VIDIOCSPICT: 891 case VIDIOCSPICT:
883 case VIDIOCCAPTURE: 892 case VIDIOCCAPTURE:
884 case VIDIOCKEY: 893 case VIDIOCKEY:
885 case VIDIOCGAUDIO:
886 case VIDIOCSAUDIO:
887 case VIDIOCSYNC: 894 case VIDIOCSYNC:
888 case VIDIOCMCAPTURE: 895 case VIDIOCMCAPTURE:
889 case VIDIOCGMBUF: 896 case VIDIOCGMBUF: