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authorDavid S. Miller <davem@davemloft.net>2011-07-14 10:56:40 -0400
committerDavid S. Miller <davem@davemloft.net>2011-07-14 10:56:40 -0400
commit6a7ebdf2fd15417e87b4fd02ff411aeaca34da5f (patch)
tree86b15d8cd3e25c97b348b5a61bdb16c02726a480 /drivers/media/video/v4l2-ioctl.c
parentf6b72b6217f8c24f2a54988e58af858b4e66024d (diff)
parent51414d41084496aaefd06d7f19eb8206e8bfac2d (diff)
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts: net/bluetooth/l2cap_core.c
Diffstat (limited to 'drivers/media/video/v4l2-ioctl.c')
-rw-r--r--drivers/media/video/v4l2-ioctl.c18
1 files changed, 15 insertions, 3 deletions
diff --git a/drivers/media/video/v4l2-ioctl.c b/drivers/media/video/v4l2-ioctl.c
index 506edcc2ddeb..69e8c6ffcc49 100644
--- a/drivers/media/video/v4l2-ioctl.c
+++ b/drivers/media/video/v4l2-ioctl.c
@@ -1822,6 +1822,8 @@ static long __video_do_ioctl(struct file *file,
1822 if (!ops->vidioc_g_tuner) 1822 if (!ops->vidioc_g_tuner)
1823 break; 1823 break;
1824 1824
1825 p->type = (vfd->vfl_type == VFL_TYPE_RADIO) ?
1826 V4L2_TUNER_RADIO : V4L2_TUNER_ANALOG_TV;
1825 ret = ops->vidioc_g_tuner(file, fh, p); 1827 ret = ops->vidioc_g_tuner(file, fh, p);
1826 if (!ret) 1828 if (!ret)
1827 dbgarg(cmd, "index=%d, name=%s, type=%d, " 1829 dbgarg(cmd, "index=%d, name=%s, type=%d, "
@@ -1840,6 +1842,8 @@ static long __video_do_ioctl(struct file *file,
1840 1842
1841 if (!ops->vidioc_s_tuner) 1843 if (!ops->vidioc_s_tuner)
1842 break; 1844 break;
1845 p->type = (vfd->vfl_type == VFL_TYPE_RADIO) ?
1846 V4L2_TUNER_RADIO : V4L2_TUNER_ANALOG_TV;
1843 dbgarg(cmd, "index=%d, name=%s, type=%d, " 1847 dbgarg(cmd, "index=%d, name=%s, type=%d, "
1844 "capability=0x%x, rangelow=%d, " 1848 "capability=0x%x, rangelow=%d, "
1845 "rangehigh=%d, signal=%d, afc=%d, " 1849 "rangehigh=%d, signal=%d, afc=%d, "
@@ -1858,6 +1862,8 @@ static long __video_do_ioctl(struct file *file,
1858 if (!ops->vidioc_g_frequency) 1862 if (!ops->vidioc_g_frequency)
1859 break; 1863 break;
1860 1864
1865 p->type = (vfd->vfl_type == VFL_TYPE_RADIO) ?
1866 V4L2_TUNER_RADIO : V4L2_TUNER_ANALOG_TV;
1861 ret = ops->vidioc_g_frequency(file, fh, p); 1867 ret = ops->vidioc_g_frequency(file, fh, p);
1862 if (!ret) 1868 if (!ret)
1863 dbgarg(cmd, "tuner=%d, type=%d, frequency=%d\n", 1869 dbgarg(cmd, "tuner=%d, type=%d, frequency=%d\n",
@@ -1940,13 +1946,19 @@ static long __video_do_ioctl(struct file *file,
1940 case VIDIOC_S_HW_FREQ_SEEK: 1946 case VIDIOC_S_HW_FREQ_SEEK:
1941 { 1947 {
1942 struct v4l2_hw_freq_seek *p = arg; 1948 struct v4l2_hw_freq_seek *p = arg;
1949 enum v4l2_tuner_type type;
1943 1950
1944 if (!ops->vidioc_s_hw_freq_seek) 1951 if (!ops->vidioc_s_hw_freq_seek)
1945 break; 1952 break;
1953 type = (vfd->vfl_type == VFL_TYPE_RADIO) ?
1954 V4L2_TUNER_RADIO : V4L2_TUNER_ANALOG_TV;
1946 dbgarg(cmd, 1955 dbgarg(cmd,
1947 "tuner=%d, type=%d, seek_upward=%d, wrap_around=%d\n", 1956 "tuner=%u, type=%u, seek_upward=%u, wrap_around=%u, spacing=%u\n",
1948 p->tuner, p->type, p->seek_upward, p->wrap_around); 1957 p->tuner, p->type, p->seek_upward, p->wrap_around, p->spacing);
1949 ret = ops->vidioc_s_hw_freq_seek(file, fh, p); 1958 if (p->type != type)
1959 ret = -EINVAL;
1960 else
1961 ret = ops->vidioc_s_hw_freq_seek(file, fh, p);
1950 break; 1962 break;
1951 } 1963 }
1952 case VIDIOC_ENUM_FRAMESIZES: 1964 case VIDIOC_ENUM_FRAMESIZES: