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2018-05-05media: include/video/omapfb_dss.h: use IS_ENABLED()Mauro Carvalho Chehab
Just checking for ifdefs cause build issues as reported by kernel test: config: openrisc-allmodconfig (attached as .config) compiler: or1k-linux-gcc (GCC) 6.0.0 20160327 (experimental) All errors (new ones prefixed by >>): drivers/video/fbdev/omap2/omapfb/omapfb-main.c: In function 'omapfb_init_connections': >> drivers/video/fbdev/omap2/omapfb/omapfb-main.c:2396:8: error: implicit declaration of function 'omapdss_find_mgr_from_display' [-Werror=implicit-function-declaration] mgr = omapdss_find_mgr_from_display(def_dssdev); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/video/fbdev/omap2/omapfb/omapfb-main.c:2396:6: warning: assignment makes pointer from integer without a cast [-Wint-conversion] mgr = omapdss_find_mgr_from_display(def_dssdev); ^ drivers/video/fbdev/omap2/omapfb/omapfb-main.c: In function 'omapfb_find_default_display': >> drivers/video/fbdev/omap2/omapfb/omapfb-main.c:2430:13: error: implicit declaration of function 'omapdss_get_default_display_name' [-Werror=implicit-function-declaration] def_name = omapdss_get_default_display_name(); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/video/fbdev/omap2/omapfb/omapfb-main.c:2430:11: warning: assignment makes pointer from integer without a cast [-Wint-conversion] def_name = omapdss_get_default_display_name(); ^ So, use IS_ENABLED() instead. Fixes: 771f7be87ff9 ("media: omapfb: omapfb_dss.h: add stubs to build with COMPILE_TEST && DRM_OMAP") Cc: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Cc: Randy Dunlap <rdunlap@infradead.org> Cc: tomi.valkeinen@ti.com Cc: linux-omap@vger.kernel.org Cc: linux-fbdev@vger.kernel.org Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2018-05-04media: omapfb: omapfb_dss.h: add stubs to build with COMPILE_TEST && DRM_OMAPMauro Carvalho Chehab
Add stubs for omapfb_dss.h, in the case it is included by some driver when CONFIG_FB_OMAP2 is not defined, with can happen on ARM when DRM_OMAP is not 'n'. That allows building such driver(s) with COMPILE_TEST. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> Acked-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2016-06-07Merge omapdss header refactoringTomi Valkeinen
Merge omapdss public header refactoring, which separates the public header into omapdrm and omapfb parts.
2016-06-03omapfb: Create new header file for omapfb DSS implementationPeter Ujfalusi
Copy the content of video/omapdss.h to a new (video/omapfb_dss.h) header file and convert the omapfb drivers to use this new file. The new header file is needed to complete the separation of omapdrm and omapfb implementation of DSS. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>