make xmldocs on linux-next as of 16th/Feb, 2016 failed with error. .//include/linux/spi/spi.h:932: error: Cannot parse struct or union! .//drivers/spi/spi.c:2179: warning: No description found for parameter 'gfp' .//drivers/spi/spi.c:2350: warning: No description found for parameter 'msg' .//drivers/spi/spi.c:2350: warning: No description found for parameter 'maxsize' .//drivers/spi/spi.c:2350: warning: No description found for parameter 'gfp' .//drivers/spi/spi.c:2350: warning: Excess function parameter 'message' description in 'spi_split_transfers_maxsize' .//drivers/spi/spi.c:2350: warning: Excess function parameter 'max_size' description in 'spi_split_transfers_maxsize' .//drivers/spi/spi.c:2179: warning: No description found for parameter 'gfp' .//drivers/spi/spi.c:2350: warning: No description found for parameter 'msg' .//drivers/spi/spi.c:2350: warning: No description found for parameter 'maxsize' .//drivers/spi/spi.c:2350: warning: No description found for parameter 'gfp' .//drivers/spi/spi.c:2350: warning: Excess function parameter 'message' description in 'spi_split_transfers_maxsize' .//drivers/spi/spi.c:2350: warning: Excess function parameter 'max_size' description in 'spi_split_transfers_maxsize' make[1]: *** [Documentation/DocBook/device-drivers.xml] Error 2 make: *** [xmldocs] Error 2 $ git bisect pointed out the first bad commit as d780c3711d9df9bacd56b71cf23443b895a331ca is the first bad commit commit d780c3711d9df9bacd56b71cf23443b895a331ca Author: Martin Sperl <kernel@xxxxxxxxxxxxxxxx> Date: Mon Dec 14 15:20:18 2015 +0000 spi: core: added spi_resource management SPI resource management framework used while processing a spi_message via the spi-core. Masanari Iida -- To unsubscribe from this list: send the line "unsubscribe linux-doc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html