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authorBhumika Goyal <bhumirks@gmail.com>2017-08-26 09:11:30 -0400
committerMauro Carvalho Chehab <mchehab@s-opensource.com>2017-08-27 08:45:32 -0400
commit868449422081f8f4b5d2969709c0aa9021184167 (patch)
treeb3177a39b4ad6cd62ee4c8106907778943d5e63e /drivers/media
parent507e190946297c34a27d9366b0661d5e506fdd03 (diff)
downloadlinux-868449422081f8f4b5d2969709c0aa9021184167.tar.bz2
media: usb: make video_device const
Make these const as they are only used during a copy operation. Signed-off-by: Bhumika Goyal <bhumirks@gmail.com> Acked-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media')
-rw-r--r--drivers/media/usb/airspy/airspy.c2
-rw-r--r--drivers/media/usb/cpia2/cpia2_v4l.c2
-rw-r--r--drivers/media/usb/go7007/go7007-v4l2.c2
-rw-r--r--drivers/media/usb/hackrf/hackrf.c2
-rw-r--r--drivers/media/usb/msi2500/msi2500.c2
-rw-r--r--drivers/media/usb/pvrusb2/pvrusb2-v4l2.c2
-rw-r--r--drivers/media/usb/pwc/pwc-if.c2
-rw-r--r--drivers/media/usb/s2255/s2255drv.c2
-rw-r--r--drivers/media/usb/stk1160/stk1160-v4l.c2
-rw-r--r--drivers/media/usb/stkwebcam/stk-webcam.c2
-rw-r--r--drivers/media/usb/zr364xx/zr364xx.c2
11 files changed, 11 insertions, 11 deletions
diff --git a/drivers/media/usb/airspy/airspy.c b/drivers/media/usb/airspy/airspy.c
index 07f3f4e7144a..e70c9e2f3798 100644
--- a/drivers/media/usb/airspy/airspy.c
+++ b/drivers/media/usb/airspy/airspy.c
@@ -859,7 +859,7 @@ static const struct v4l2_file_operations airspy_fops = {
.unlocked_ioctl = video_ioctl2,
};
-static struct video_device airspy_template = {
+static const struct video_device airspy_template = {
.name = "AirSpy SDR",
.release = video_device_release_empty,
.fops = &airspy_fops,
diff --git a/drivers/media/usb/cpia2/cpia2_v4l.c b/drivers/media/usb/cpia2/cpia2_v4l.c
index 7122023e7004..3dedd83f0b19 100644
--- a/drivers/media/usb/cpia2/cpia2_v4l.c
+++ b/drivers/media/usb/cpia2/cpia2_v4l.c
@@ -1075,7 +1075,7 @@ static const struct v4l2_file_operations cpia2_fops = {
.mmap = cpia2_mmap,
};
-static struct video_device cpia2_template = {
+static const struct video_device cpia2_template = {
/* I could not find any place for the old .initialize initializer?? */
.name = "CPiA2 Camera",
.fops = &cpia2_fops,
diff --git a/drivers/media/usb/go7007/go7007-v4l2.c b/drivers/media/usb/go7007/go7007-v4l2.c
index 445f17b850c5..98cd57eaf36a 100644
--- a/drivers/media/usb/go7007/go7007-v4l2.c
+++ b/drivers/media/usb/go7007/go7007-v4l2.c
@@ -901,7 +901,7 @@ static const struct v4l2_ioctl_ops video_ioctl_ops = {
.vidioc_unsubscribe_event = v4l2_event_unsubscribe,
};
-static struct video_device go7007_template = {
+static const struct video_device go7007_template = {
.name = "go7007",
.fops = &go7007_fops,
.release = video_device_release_empty,
diff --git a/drivers/media/usb/hackrf/hackrf.c b/drivers/media/usb/hackrf/hackrf.c
index a41b305c55d4..7eb53517a82f 100644
--- a/drivers/media/usb/hackrf/hackrf.c
+++ b/drivers/media/usb/hackrf/hackrf.c
@@ -1263,7 +1263,7 @@ static const struct v4l2_file_operations hackrf_fops = {
.unlocked_ioctl = video_ioctl2,
};
-static struct video_device hackrf_template = {
+static const struct video_device hackrf_template = {
.name = "HackRF One",
.release = video_device_release_empty,
.fops = &hackrf_fops,
diff --git a/drivers/media/usb/msi2500/msi2500.c b/drivers/media/usb/msi2500/msi2500.c
index 79bfd2dbe649..a097d3dbc141 100644
--- a/drivers/media/usb/msi2500/msi2500.c
+++ b/drivers/media/usb/msi2500/msi2500.c
@@ -1143,7 +1143,7 @@ static const struct v4l2_file_operations msi2500_fops = {
.unlocked_ioctl = video_ioctl2,
};
-static struct video_device msi2500_template = {
+static const struct video_device msi2500_template = {
.name = "Mirics MSi3101 SDR Dongle",
.release = video_device_release_empty,
.fops = &msi2500_fops,
diff --git a/drivers/media/usb/pvrusb2/pvrusb2-v4l2.c b/drivers/media/usb/pvrusb2/pvrusb2-v4l2.c
index 8f13c60198ed..4320bda9352d 100644
--- a/drivers/media/usb/pvrusb2/pvrusb2-v4l2.c
+++ b/drivers/media/usb/pvrusb2/pvrusb2-v4l2.c
@@ -1226,7 +1226,7 @@ static const struct v4l2_file_operations vdev_fops = {
};
-static struct video_device vdev_template = {
+static const struct video_device vdev_template = {
.fops = &vdev_fops,
};
diff --git a/drivers/media/usb/pwc/pwc-if.c b/drivers/media/usb/pwc/pwc-if.c
index 22420c14ac98..eb6921d2743e 100644
--- a/drivers/media/usb/pwc/pwc-if.c
+++ b/drivers/media/usb/pwc/pwc-if.c
@@ -146,7 +146,7 @@ static const struct v4l2_file_operations pwc_fops = {
.mmap = vb2_fop_mmap,
.unlocked_ioctl = video_ioctl2,
};
-static struct video_device pwc_template = {
+static const struct video_device pwc_template = {
.name = "Philips Webcam", /* Filled in later */
.release = video_device_release_empty,
.fops = &pwc_fops,
diff --git a/drivers/media/usb/s2255/s2255drv.c b/drivers/media/usb/s2255/s2255drv.c
index 23f606e7cd73..b2f239c4ba42 100644
--- a/drivers/media/usb/s2255/s2255drv.c
+++ b/drivers/media/usb/s2255/s2255drv.c
@@ -1590,7 +1590,7 @@ static void s2255_video_device_release(struct video_device *vdev)
return;
}
-static struct video_device template = {
+static const struct video_device template = {
.name = "s2255v",
.fops = &s2255_fops_v4l,
.ioctl_ops = &s2255_ioctl_ops,
diff --git a/drivers/media/usb/stk1160/stk1160-v4l.c b/drivers/media/usb/stk1160/stk1160-v4l.c
index a132faa590df..77b759a0bcd9 100644
--- a/drivers/media/usb/stk1160/stk1160-v4l.c
+++ b/drivers/media/usb/stk1160/stk1160-v4l.c
@@ -751,7 +751,7 @@ static const struct vb2_ops stk1160_video_qops = {
.wait_finish = vb2_ops_wait_finish,
};
-static struct video_device v4l_template = {
+static const struct video_device v4l_template = {
.name = "stk1160",
.tvnorms = V4L2_STD_525_60 | V4L2_STD_625_50,
.fops = &stk1160_fops,
diff --git a/drivers/media/usb/stkwebcam/stk-webcam.c b/drivers/media/usb/stkwebcam/stk-webcam.c
index 39abb58c65dd..c0bba773db25 100644
--- a/drivers/media/usb/stkwebcam/stk-webcam.c
+++ b/drivers/media/usb/stkwebcam/stk-webcam.c
@@ -1244,7 +1244,7 @@ static void stk_v4l_dev_release(struct video_device *vd)
kfree(dev);
}
-static struct video_device stk_v4l_data = {
+static const struct video_device stk_v4l_data = {
.name = "stkwebcam",
.fops = &v4l_stk_fops,
.ioctl_ops = &v4l_stk_ioctl_ops,
diff --git a/drivers/media/usb/zr364xx/zr364xx.c b/drivers/media/usb/zr364xx/zr364xx.c
index d4bb56baad9b..4ff8d0aed015 100644
--- a/drivers/media/usb/zr364xx/zr364xx.c
+++ b/drivers/media/usb/zr364xx/zr364xx.c
@@ -1335,7 +1335,7 @@ static const struct v4l2_ioctl_ops zr364xx_ioctl_ops = {
.vidioc_unsubscribe_event = v4l2_event_unsubscribe,
};
-static struct video_device zr364xx_template = {
+static const struct video_device zr364xx_template = {
.name = DRIVER_DESC,
.fops = &zr364xx_fops,
.ioctl_ops = &zr364xx_ioctl_ops,