From 868449422081f8f4b5d2969709c0aa9021184167 Mon Sep 17 00:00:00 2001 From: Bhumika Goyal Date: Sat, 26 Aug 2017 09:11:30 -0400 Subject: media: usb: make video_device const Make these const as they are only used during a copy operation. Signed-off-by: Bhumika Goyal Acked-by: Mike Isely Signed-off-by: Mauro Carvalho Chehab --- drivers/media/usb/airspy/airspy.c | 2 +- drivers/media/usb/cpia2/cpia2_v4l.c | 2 +- drivers/media/usb/go7007/go7007-v4l2.c | 2 +- drivers/media/usb/hackrf/hackrf.c | 2 +- drivers/media/usb/msi2500/msi2500.c | 2 +- drivers/media/usb/pvrusb2/pvrusb2-v4l2.c | 2 +- drivers/media/usb/pwc/pwc-if.c | 2 +- drivers/media/usb/s2255/s2255drv.c | 2 +- drivers/media/usb/stk1160/stk1160-v4l.c | 2 +- drivers/media/usb/stkwebcam/stk-webcam.c | 2 +- drivers/media/usb/zr364xx/zr364xx.c | 2 +- 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, -- cgit