X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=drivers%2Fgpio%2FKconfig;h=edb02530e461af4f91e442cdd581f91aa934c588;hb=d2c123c27db841c6c11a63de9c144823d2b1ba76;hp=3d2565441b3691786c373a2ef49922aa743de737;hpb=a56cdcb662032a732f7c4f35cc5a9acf37759d8c;p=firefly-linux-kernel-4.4.55.git diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index 3d2565441b36..edb02530e461 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -42,9 +42,9 @@ config DEBUG_GPIO depends on DEBUG_KERNEL help Say Y here to add some extra checks and diagnostics to GPIO calls. - The checks help ensure that GPIOs have been properly initialized - before they are used and that sleeping calls aren not made from - nonsleeping contexts. They can make bitbanged serial protocols + These checks help ensure that GPIOs have been properly initialized + before they are used, and that sleeping calls are not made from + non-sleeping contexts. They can make bitbanged serial protocols slower. The diagnostics help catch the type of setup errors that are most common when setting up new platforms or boards.