Em 18-04-2012 01:30, Marcos Paulo de Souza escreveu:
> The output of "make versioncheck" told us that:
>
> drivers/media/video/tlg2300/pd-video.c: 1669: need linux/version.h
>
> If we take a look at the code, we can see that this file uses the macro
> KERNEL_VERSION. So, we need this include.
Nack. The right fix here is just the opposite: to remove the KERNEL_VERSION()
call. The V4L2 core now fills it automatically, so drivers shouldn't touch on
cap->version anymore. See the enclosed patch.
>
> Cc: Mauro Carvalho Chehab <mchehab@xxxxxxxxxxxxx>
> Cc: Huang Shijie <shijie8@xxxxxxxxx>
> Cc: Kang Yong <kangyong@xxxxxxxxxxxx>
> Cc: Zhang Xiaobing <xbzhang@xxxxxxxxxxxx>
> Cc: <linux-media@xxxxxxxxxxxxxxx>
> Signed-off-by: Marcos Paulo de Souza <marcos.souza.org@xxxxxxxxx>
> ---
> drivers/media/video/tlg2300/pd-video.c | 1 +
> 1 files changed, 1 insertions(+), 0 deletions(-)
>
> diff --git a/drivers/media/video/tlg2300/pd-video.c b/drivers/media/video/tlg2300/pd-video.c
> index a794ae6..069db9a 100644
> --- a/drivers/media/video/tlg2300/pd-video.c
> +++ b/drivers/media/video/tlg2300/pd-video.c
> @@ -5,6 +5,7 @@
> #include <linux/mm.h>
> #include <linux/sched.h>
> #include <linux/slab.h>
> +#include <linux/version.h>
>
> #include <media/v4l2-ioctl.h>
> #include <media/v4l2-dev.h>
commit f8bf305b7103857708cd22b504a70ea4a08022fc
Author: Mauro Carvalho Chehab <mchehab@xxxxxxxxxx>
Date: Thu Apr 19 16:35:27 2012 -0300
tlg2300: Remove usage of KERNEL_VERSION()
As reported by Marcos:
On 04-18-2012 01:30, Marcos Paulo de Souza wrote:
> The output of "make versioncheck" told us that:
>
> drivers/media/video/tlg2300/pd-video.c: 1669: need linux/version.h
>
> If we take a look at the code, we can see that this file uses the macro
> KERNEL_VERSION.
The V4L2 core now fills it automatically, so drivers shouldn't touch on
cap->version anymore.
Reported by: Marcos Paulo de Souza <marcos.souza.org@xxxxxxxxx>
Signed-off-by: Mauro Carvalho Chehab <mchehab@xxxxxxxxxx>
diff --git a/drivers/media/video/tlg2300/pd-video.c b/drivers/media/video/tlg2300/pd-video.c
index a794ae6..bfbf9e5 100644
--- a/drivers/media/video/tlg2300/pd-video.c
+++ b/drivers/media/video/tlg2300/pd-video.c
@@ -150,7 +150,6 @@ static int vidioc_querycap(struct file *file, void *fh,
strcpy(cap->driver, "tele-video");
strcpy(cap->card, "Telegent Poseidon");
usb_make_path(p->udev, cap->bus_info, sizeof(cap->bus_info));
- cap->version = KERNEL_VERSION(0, 0, 1);
cap->capabilities = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_TUNER |
V4L2_CAP_AUDIO | V4L2_CAP_STREAMING |
V4L2_CAP_READWRITE | V4L2_CAP_VBI_CAPTURE;
--
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