From c095ff93f901c1620b28dce4d813dd548bc5236b Mon Sep 17 00:00:00 2001 From: Christophe Leroy Date: Wed, 13 Dec 2017 12:26:23 +0100 Subject: powerpc/sysdev: change CPM GPIO to platform_device Since commit 9427ecbed46cc ("gpio: Rework of_gpiochip_set_names() to use device property accessors"), gpio chips have to have a parent, otherwise devprop_gpiochip_set_names() prematurely exists with message "GPIO chip parent is NULL" and doesn't proceed 'gpio-line-names' DT property. This patch wraps the CPM GPIO into a platform driver to allow assignment of the parent device. Signed-off-by: Christophe Leroy Signed-off-by: Scott Wood --- arch/powerpc/include/asm/cpm.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/powerpc/include/asm/cpm.h') diff --git a/arch/powerpc/include/asm/cpm.h b/arch/powerpc/include/asm/cpm.h index b925df1b87d0..4c24ea8209bb 100644 --- a/arch/powerpc/include/asm/cpm.h +++ b/arch/powerpc/include/asm/cpm.h @@ -166,6 +166,6 @@ static inline int cpm_command(u32 command, u8 opcode) } #endif /* CONFIG_CPM */ -int cpm2_gpiochip_add32(struct device_node *np); +int cpm2_gpiochip_add32(struct device *dev); #endif -- cgit