tree: git://linuxtv.org/media_tree.git master
head: a3550ea665acd1922df8275379028c1634675629
commit: a3550ea665acd1922df8275379028c1634675629 [499/499] [media] usbtv: split core and video implementation
reproduce: make C=1 CF=-D__CHECK_ENDIAN__
sparse warnings: (new ones prefixed by >>)
>> drivers/media/usb/usbtv/usbtv-core.c:119:22: sparse: symbol 'usbtv_id_table' was not declared. Should it be static?
>> drivers/media/usb/usbtv/usbtv-core.c:129:19: sparse: symbol 'usbtv_usb_driver' was not declared. Should it be static?
--
>> drivers/media/usb/usbtv/usbtv-video.c:285:14: sparse: cast to restricted __be32
>> drivers/media/usb/usbtv/usbtv-video.c:285:14: sparse: cast to restricted __be32
>> drivers/media/usb/usbtv/usbtv-video.c:285:14: sparse: cast to restricted __be32
>> drivers/media/usb/usbtv/usbtv-video.c:285:14: sparse: cast to restricted __be32
>> drivers/media/usb/usbtv/usbtv-video.c:285:14: sparse: cast to restricted __be32
>> drivers/media/usb/usbtv/usbtv-video.c:285:14: sparse: cast to restricted __be32
>> drivers/media/usb/usbtv/usbtv-video.c:287:20: sparse: cast to restricted __be32
>> drivers/media/usb/usbtv/usbtv-video.c:287:20: sparse: cast to restricted __be32
>> drivers/media/usb/usbtv/usbtv-video.c:287:20: sparse: cast to restricted __be32
>> drivers/media/usb/usbtv/usbtv-video.c:287:20: sparse: cast to restricted __be32
>> drivers/media/usb/usbtv/usbtv-video.c:287:20: sparse: cast to restricted __be32
>> drivers/media/usb/usbtv/usbtv-video.c:287:20: sparse: cast to restricted __be32
>> drivers/media/usb/usbtv/usbtv-video.c:288:15: sparse: cast to restricted __be32
>> drivers/media/usb/usbtv/usbtv-video.c:288:15: sparse: cast to restricted __be32
>> drivers/media/usb/usbtv/usbtv-video.c:288:15: sparse: cast to restricted __be32
>> drivers/media/usb/usbtv/usbtv-video.c:288:15: sparse: cast to restricted __be32
>> drivers/media/usb/usbtv/usbtv-video.c:288:15: sparse: cast to restricted __be32
>> drivers/media/usb/usbtv/usbtv-video.c:288:15: sparse: cast to restricted __be32
>> drivers/media/usb/usbtv/usbtv-video.c:289:20: sparse: cast to restricted __be32
>> drivers/media/usb/usbtv/usbtv-video.c:289:20: sparse: cast to restricted __be32
>> drivers/media/usb/usbtv/usbtv-video.c:289:20: sparse: cast to restricted __be32
>> drivers/media/usb/usbtv/usbtv-video.c:289:20: sparse: cast to restricted __be32
>> drivers/media/usb/usbtv/usbtv-video.c:289:20: sparse: cast to restricted __be32
>> drivers/media/usb/usbtv/usbtv-video.c:289:20: sparse: cast to restricted __be32
>> drivers/media/usb/usbtv/usbtv-video.c:565:23: sparse: symbol 'usbtv_ioctl_ops' was not declared. Should it be static?
>> drivers/media/usb/usbtv/usbtv-video.c:587:29: sparse: symbol 'usbtv_fops' was not declared. Should it be static?
>> drivers/media/usb/usbtv/usbtv-video.c:648:16: sparse: symbol 'usbtv_vb2_ops' was not declared. Should it be static?
Please consider folding the attached diff :-)
---
0-DAY kernel build testing backend Open Source Technology Center
http://lists.01.org/mailman/listinfo/kbuild Intel Corporation
From: Fengguang Wu <fengguang.wu@xxxxxxxxx>
Subject: [PATCH linuxtv-media] usbtv: usbtv_id_table[] can be static
TO: Federico Simoncelli <fsimonce@xxxxxxxxxx>
CC: Mauro Carvalho Chehab <m.chehab@xxxxxxxxxxx>
CC: linux-media@xxxxxxxxxxxxxxx
CC: linux-media@xxxxxxxxxxxxxxx
CC: linux-kernel@xxxxxxxxxxxxxxx
CC: Federico Simoncelli <fsimonce@xxxxxxxxxx>
CC: Mauro Carvalho Chehab <m.chehab@xxxxxxxxxxx>
CC: linux-media@xxxxxxxxxxxxxxx
Signed-off-by: Fengguang Wu <fengguang.wu@xxxxxxxxx>
---
usbtv-core.c | 4 ++--
usbtv-video.c | 6 +++---
2 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/media/usb/usbtv/usbtv-core.c b/drivers/media/usb/usbtv/usbtv-core.c
index e89e48b..2dd47e0 100644
--- a/drivers/media/usb/usbtv/usbtv-core.c
+++ b/drivers/media/usb/usbtv/usbtv-core.c
@@ -116,7 +116,7 @@ static void usbtv_disconnect(struct usb_interface *intf)
v4l2_device_put(&usbtv->v4l2_dev);
}
-struct usb_device_id usbtv_id_table[] = {
+static struct usb_device_id usbtv_id_table[] = {
{ USB_DEVICE(0x1b71, 0x3002) },
{}
};
@@ -126,7 +126,7 @@ MODULE_AUTHOR("Lubomir Rintel");
MODULE_DESCRIPTION("Fushicai USBTV007 Video Grabber Driver");
MODULE_LICENSE("Dual BSD/GPL");
-struct usb_driver usbtv_usb_driver = {
+static struct usb_driver usbtv_usb_driver = {
.name = "usbtv",
.id_table = usbtv_id_table,
.probe = usbtv_probe,
diff --git a/drivers/media/usb/usbtv/usbtv-video.c b/drivers/media/usb/usbtv/usbtv-video.c
index 496bc2e..029ea7c 100644
--- a/drivers/media/usb/usbtv/usbtv-video.c
+++ b/drivers/media/usb/usbtv/usbtv-video.c
@@ -562,7 +562,7 @@ static int usbtv_s_input(struct file *file, void *priv, unsigned int i)
return usbtv_select_input(usbtv, i);
}
-struct v4l2_ioctl_ops usbtv_ioctl_ops = {
+static struct v4l2_ioctl_ops usbtv_ioctl_ops = {
.vidioc_querycap = usbtv_querycap,
.vidioc_enum_input = usbtv_enum_input,
.vidioc_enum_fmt_vid_cap = usbtv_enum_fmt_vid_cap,
@@ -584,7 +584,7 @@ struct v4l2_ioctl_ops usbtv_ioctl_ops = {
.vidioc_streamoff = vb2_ioctl_streamoff,
};
-struct v4l2_file_operations usbtv_fops = {
+static struct v4l2_file_operations usbtv_fops = {
.owner = THIS_MODULE,
.unlocked_ioctl = video_ioctl2,
.mmap = vb2_fop_mmap,
@@ -645,7 +645,7 @@ static int usbtv_stop_streaming(struct vb2_queue *vq)
return 0;
}
-struct vb2_ops usbtv_vb2_ops = {
+static struct vb2_ops usbtv_vb2_ops = {
.queue_setup = usbtv_queue_setup,
.buf_queue = usbtv_buf_queue,
.start_streaming = usbtv_start_streaming,
