Hi Linus, After merging the gpio tree, today's linux-next build (x86_64 allmodconfig) failed like this: drivers/gpio/gpio-dln2.c: In function 'dln2_gpio_probe': drivers/gpio/gpio-dln2.c:469:12: error: 'struct gpio_chip' has no member named 'exported' dln2->gpio.exported = true; ^ Caused by commit 6a4b6b0a3b55 ("gpio: sysfs: clean up chip class-device handling"). I have used the gpio tree from next-20150512 for today. -- Cheers, Stephen Rothwell sfr@canb.auug.org.au