While building arm allmodconfig the build fails with the error: ERROR: "handle_bad_irq" [drivers/gpio/gpio-omap.ko] undefined! The build breaks as handle_bad_irq is not exported for module use. Fixes: 450fa54cfd66 ("gpio: omap: convert to use generic irq handler") Cc: Tony Lindgren <tony@xxxxxxxxxxx> Cc: Austin Schuh <austin@xxxxxxxxxxxxxxxx> Cc: Grygorii Strashko <grygorii.strashko@xxxxxx> Cc: Santosh Shilimkar <ssantosh@xxxxxxxxxx> Signed-off-by: Sudip Mukherjee <sudip@xxxxxxxxxxxxxxx> --- Same problem for pinctrl was fixed by 5ba341604a054294aeb812603349bba024d716ee And for your reference: https://lkml.org/lkml/2014/2/25/278 drivers/gpio/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index 63000b1..d910fd1 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -330,7 +330,7 @@ config GPIO_OCTEON family of SOCs. config GPIO_OMAP - tristate "TI OMAP GPIO support" if ARCH_OMAP2PLUS || COMPILE_TEST + bool "TI OMAP GPIO support" if ARCH_OMAP2PLUS || COMPILE_TEST default y if ARCH_OMAP depends on ARM select GENERIC_IRQ_CHIP -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-gpio" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html