Hi Enric, FYI, build test results on v4.3-rc2 (pls ignore if it's inappropriate base for your patch). reproduce: # apt-get install sparse make ARCH=x86_64 allmodconfig make C=1 CF=-D__CHECK_ENDIAN__ sparse warnings: (new ones prefixed by >>) >> drivers/gpu/drm/bridge/anx78xx/slimport_tx_drv.c:610:33: sparse: symbol 'pxtal_data' was not declared. Should it be static? >> drivers/gpu/drm/bridge/anx78xx/slimport_tx_drv.c:643:6: sparse: symbol 'sp_tx_initialization' was not declared. Should it be static? >> drivers/gpu/drm/bridge/anx78xx/slimport_tx_drv.c:2188:6: sparse: symbol 'sp_initialization' was not declared. Should it be static? >> drivers/gpu/drm/bridge/anx78xx/slimport_tx_drv.c:649:30: sparse: cast truncates bits from constant value (ffffff7f becomes 7f) drivers/gpu/drm/bridge/anx78xx/slimport_tx_drv.c:2129:30: sparse: cast truncates bits from constant value (ffffff7f becomes 7f) >> drivers/gpu/drm/bridge/anx78xx/slimport_tx_drv.c:2140:38: sparse: cast truncates bits from constant value (ffffff1f becomes 1f) 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 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html