The current media policy has been for a while to only accept new drivers that compile with COMPILE_TEST. However, there are still several drivers under drivers/media that doesn't build with COMPILE_TEST. So, this series makes the existing ones also compatible with it. Not building with COMPILE_TEST is a bad thing, for several reasons. The main ones is that: 1) the licence the Kernel community has for Coverity only builds for x86. So, drivers that don't build on such archtecture were likely never tested by it. 2) That affects my per-patch handling process, with should be quick enough to not delay my patch handling process. So, I only build for one architecture (i386). 3) When appliying a patch, I always run two static code analyzers (W=1, smatch and sparse). Those drivers weren't checked by me. At the end of the day, that leads to a lower quality check for the drivers that don't build on i386. There are two situations on this patch series that proof the lower quality of those drivers: - There is a case of a driver that was added broken in 2013. Only two years later, someone noticed and "fixed" it by markin it as BROKEN! - 5 patches in this series (about 1/3) are just to fix build issues on those drivers, most of them due to gcc warnings. Mauro Carvalho Chehab (16): omap: omap-iommu.h: allow building drivers with COMPILE_TEST media: omap3isp: allow it to build with COMPILE_TEST media: omap3isp/isp: remove an unused static var media: fsl-viu: mark static functions as such media: fsl-viu: allow building it with COMPILE_TEST media: cec_gpio: allow building CEC_GPIO with COMPILE_TEST media: exymos4-is: allow compile test for EXYNOS FIMC-LITE media: mmp-camera.h: add missing platform data media: marvel-ccic: re-enable mmp-driver build media: mmp-driver: make two functions static media: davinci: allow building isif code media: davinci: allow build vpbe_display with COMPILE_TEST media: vpbe_venc: don't store return codes if they won't be used media: davinci: get rid of lots of kernel-doc warnings media: omapfb_dss.h: add stubs to build with COMPILE_TEST media: omap: allow building it with COMPILE_TEST drivers/media/platform/Kconfig | 12 +++--- drivers/media/platform/davinci/Kconfig | 6 ++- drivers/media/platform/davinci/isif.c | 2 - drivers/media/platform/davinci/vpbe.c | 38 +++++++++-------- drivers/media/platform/davinci/vpbe_display.c | 21 +++++---- drivers/media/platform/davinci/vpbe_osd.c | 16 ++++--- drivers/media/platform/davinci/vpbe_venc.c | 9 ++-- drivers/media/platform/exynos4-is/Kconfig | 4 +- drivers/media/platform/fsl-viu.c | 20 ++++++--- drivers/media/platform/marvell-ccic/Kconfig | 5 ++- drivers/media/platform/marvell-ccic/mmp-driver.c | 4 +- drivers/media/platform/omap/Kconfig | 6 +-- drivers/media/platform/omap3isp/isp.c | 14 +++--- include/linux/omap-iommu.h | 5 +++ include/linux/platform_data/media/mmp-camera.h | 19 +++++++++ include/video/omapfb_dss.h | 54 +++++++++++++++++++++++- 16 files changed, 162 insertions(+), 73 deletions(-) -- 2.14.3
