Hi all,
In the last few weeks I got errors when I tried to build media drivers
on the raspberry pi "raspbian wheezy".
git clone git://linuxtv.org/media_build.git
cd media_build
./build
Error message:
CC [M] /home/pi/media_build/v4l/smiapp-core.o
/home/pi/media_build/v4l/smiapp-core.c: In function 'smiapp_registered':
/home/pi/media_build/v4l/smiapp-core.c:2377:2: error: implicit
declaration of function 'devm_regulator_get'
[-Werror=implicit-function-declaration]
/home/pi/media_build/v4l/smiapp-core.c:2377:15: warning: assignment
makes pointer from integer without a cast [enabled by default]
/home/pi/media_build/v4l/smiapp-core.c:2384:3: error: implicit
declaration of function 'devm_clk_get'
[-Werror=implicit-function-declaration]
/home/pi/media_build/v4l/smiapp-core.c:2384:19: warning: assignment
makes pointer from integer without a cast [enabled by default]
cc1: some warnings being treated as errors
make[3]: *** [/home/pi/media_build/v4l/smiapp-core.o] Error 1
make[2]: *** [_module_/home/pi/media_build/v4l] Error 2
make[2]: Leaving directory `/usr/src/linux-source-3.2.27+'
Just a guess, after searching for similar error messages I found
something here:
https://patchwork.kernel.org/patch/1337011/
Maybe some backport patch is missing from the current media_build.
Linux revision (3.2.27+):
https://github.com/raspberrypi/linux/tree/807223a562933b1906c70f1c5249db7635dd4574
Please, take a look at this issue.
Regards,
Zoltan Arvai
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