From mboxrd@z Thu Jan 1 00:00:00 1970 From: Florian Fainelli Subject: [PATCH] power: reset: Add MFD_SYSCON depends for brcmstb Date: Thu, 30 Apr 2015 12:55:02 -0700 Message-ID: <1430423702-6320-1-git-send-email-f.fainelli@gmail.com> Return-path: Received: from mail-pd0-f172.google.com ([209.85.192.172]:33344 "EHLO mail-pd0-f172.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750839AbbD3TzN (ORCPT ); Thu, 30 Apr 2015 15:55:13 -0400 Sender: linux-pm-owner@vger.kernel.org List-Id: linux-pm@vger.kernel.org To: linux-kernel@vger.kernel.org Cc: linux-pm@vger.kernel.org, dwmw2@infradead.org, dbaryshkov@gmail.com, sre@kernel.org, computersforpeace@gmail.com, bcm-kernel-feedback-list@broadcom.com, Florian Fainelli The Broadcom STB reboot driver depends on MFD_SYSCON, it uses syscon_regmap_lookup_by_phandle() which will not lookup syscon phandles if MFD_SYSCON is disabled, and instead will return -ENOSYS since it is turned into an inline stub. Fixes: 030494e75064c ("power: reset: Add reboot driver for brcmstb") Signed-off-by: Florian Fainelli --- Sebastian, Could you queue this as a fix for 4.1? Thanks! drivers/power/reset/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/power/reset/Kconfig b/drivers/power/reset/Kconfig index 028e76504519..f37135c312fd 100644 --- a/drivers/power/reset/Kconfig +++ b/drivers/power/reset/Kconfig @@ -41,6 +41,7 @@ config POWER_RESET_AXXIA config POWER_RESET_BRCMSTB bool "Broadcom STB reset driver" if COMPILE_TEST depends on ARM + depends on MFD_SYSCON default ARCH_BRCMSTB help This driver provides restart support for ARM-based Broadcom STB -- 2.1.0