From 3df3cce4efd1004907d1abd75f34465ae62c9954 Mon Sep 17 00:00:00 2001 From: Dmitry Eremin-Solenikov Date: Thu, 4 Dec 2014 14:10:02 +0300 Subject: ARM: pxa: add regulator_has_full_constraints to spitz board file commit baad2dc49c5d970ea881d92981a1b76c94a7b7a1 upstream. Add regulator_has_full_constraints() call to spitz board file to let regulator core know that we do not have any additional regulators left. This lets it substitute unprovided regulators with dummy ones. This fixes the following warnings that can be seen on spitz if regulators are enabled: ads7846 spi2.0: unable to get regulator: -517 spi spi2.0: Driver ads7846 requests probe deferral Signed-off-by: Dmitry Eremin-Solenikov Acked-by: Mark Brown Signed-off-by: Robert Jarzmik [lizf: Backported to 3.4: adjust context] Signed-off-by: Zefan Li --- arch/arm/mach-pxa/spitz.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'arch/arm') diff --git a/arch/arm/mach-pxa/spitz.c b/arch/arm/mach-pxa/spitz.c index df2ab0fb2ace..a1647d0c769f 100644 --- a/arch/arm/mach-pxa/spitz.c +++ b/arch/arm/mach-pxa/spitz.c @@ -968,6 +968,8 @@ static void __init spitz_init(void) spitz_nor_init(); spitz_nand_init(); spitz_i2c_init(); + + regulator_has_full_constraints(); } static void __init spitz_fixup(struct tag *tags, char **cmdline, -- cgit v1.2.3