Hi Maxime, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on linuxtv-media/master] [also build test WARNING on v4.20-rc1 next-20181106] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Maxime-Jourdan/dt-bindings-media-add-Amlogic-Video-Decoder-Bindings/20181106-162646 base: git://linuxtv.org/media_tree.git master coccinelle warnings: (new ones prefixed by >>) >> drivers/media/platform/meson/vdec/codec_mpeg12.c:149:2-3: Unneeded semicolon -- >> drivers/media/platform/meson/vdec/vdec_helpers.c:187:3-4: Unneeded semicolon -- >> drivers/media/platform/meson/vdec/esparser.c:148:13-31: WARNING: dma_zalloc_coherent should be used for eos_vaddr, instead of dma_alloc_coherent/memset Please review and possibly fold the followup patch. --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation