On Wednesday, August 10, 2011 21:27:35 Hans Verkuil wrote:
> This message is generated daily by a cron job that builds v4l-dvb for
> the kernels and architectures in the list below.
>
> Results of the daily build of v4l-dvb:
>
> date: Wed Aug 10 19:00:41 CEST 2011
> git hash: 9bed77ee2fb46b74782d0d9d14b92e9d07f3df6e
> gcc version: i686-linux-gcc (GCC) 4.6.1
> host hardware: x86_64
> host os: 2.6.32.5
I've upgraded the cross linker/compiler used for these builds to binutils-2.21.1
and gcc-4.6.1.
As a result there are now many warnings like this:
v4l-dvb-git/drivers/media/radio/radio-si4713.c: In function
'radio_si4713_querycap':
v4l-dvb-git/drivers/media/radio/radio-si4713.c:95:30: warning: variable 'rsdev'
set but not used [-Wunused-but-set-variable]
v4l-dvb-git/drivers/media/radio/si470x/radio-si470x-usb.c: In function
'si470x_int_in_callback':
v4l-dvb-git/drivers/media/radio/si470x/radio-si470x-usb.c:398:16: warning:
variable 'buf' set but not used [-Wunused-but-set-variable]
v4l-dvb-git/drivers/media/common/tuners/mt20xx.c: In function
'mt2050_set_antenna':
v4l-dvb-git/drivers/media/common/tuners/mt20xx.c:433:6: warning: variable 'ret'
set but not used [-Wunused-but-set-variable]
v4l-dvb-git/drivers/media/common/tuners/mt20xx.c: In function 'mt2050_init':
v4l-dvb-git/drivers/media/common/tuners/mt20xx.c:577:6: warning: variable 'ret'
set but not used [-Wunused-but-set-variable]
Any volunteers to clean up these warnings?
The compile builds for older kernels also show these warnings for internal
kernel
headers for any kernel < 2.6.35. I'll see if I can fix those myself.
Regards,
Hans
>
> linux-git-armv5: WARNINGS
> linux-git-armv5-davinci: WARNINGS
> linux-git-armv5-ixp: WARNINGS
> linux-git-armv5-omap2: WARNINGS
> linux-git-i686: WARNINGS
> linux-git-m32r: OK
> linux-git-mips: WARNINGS
> linux-git-powerpc64: WARNINGS
> linux-git-x86_64: WARNINGS
> linux-2.6.31.12-i686: WARNINGS
> linux-2.6.32.6-i686: WARNINGS
> linux-2.6.33-i686: WARNINGS
> linux-2.6.34-i686: WARNINGS
> linux-2.6.35.3-i686: WARNINGS
> linux-2.6.36-i686: WARNINGS
> linux-2.6.37-i686: WARNINGS
> linux-2.6.38.2-i686: WARNINGS
> linux-2.6.39.1-i686: WARNINGS
> linux-3.0-i686: WARNINGS
> linux-3.1-rc1-i686: WARNINGS
> linux-2.6.31.12-x86_64: WARNINGS
> linux-2.6.32.6-x86_64: WARNINGS
> linux-2.6.33-x86_64: WARNINGS
> linux-2.6.34-x86_64: WARNINGS
> linux-2.6.35.3-x86_64: WARNINGS
> linux-2.6.36-x86_64: WARNINGS
> linux-2.6.37-x86_64: WARNINGS
> linux-2.6.38.2-x86_64: WARNINGS
> linux-2.6.39.1-x86_64: WARNINGS
> linux-3.0-x86_64: WARNINGS
> linux-3.1-rc1-x86_64: WARNINGS
> spec-git: ERRORS
> sparse: ERRORS
>
> Detailed results are available here:
>
> http://www.xs4all.nl/~hverkuil/logs/Wednesday.log
>
> Full logs are available here:
>
> http://www.xs4all.nl/~hverkuil/logs/Wednesday.tar.bz2
>
> The V4L-DVB specification from this daily build is here:
>
> http://www.xs4all.nl/~hverkuil/spec/media.html
> --
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>
>
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