Hi all, After merging the gpio tree, today's linux-next build (arm multi_v7_defconfig) produced this warning: WARNING: vmlinux.o(.data+0xbd3f4): Section mismatch in reference from the variable bcm_iproc_gpio_driver to the (unknown reference) .init.rodata:(unknown) The variable bcm_iproc_gpio_driver references the (unknown reference) __initconst (unknown) If the reference is valid then annotate the variable with __init* or __refdata (see linux/init.h) or name the variable: *_template, *_timer, *_sht, *_ops, *_probe, *_probe_one, *_console (and similar for x86_64 allmodconfig) Introduced by commit 6a41b6c5fc20 ("gpio: Add xgs-iproc driver") -- Cheers, Stephen Rothwell