From mboxrd@z Thu Jan 1 00:00:00 1970 From: festevam@gmail.com (Fabio Estevam) Date: Thu, 18 Oct 2012 21:04:06 -0300 Subject: [PATCH v2 2/2] mfd: Kconfig: Let MFD_SYSCON select REGMAP In-Reply-To: <1350605046-21358-1-git-send-email-festevam@gmail.com> References: <1350605046-21358-1-git-send-email-festevam@gmail.com> Message-ID: <1350605046-21358-2-git-send-email-festevam@gmail.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org From: Fabio Estevam Building multi_v7_defconfig for mx6 causes the following build error: CC drivers/mfd/syscon.o drivers/mfd/syscon.c:94: error: variable 'syscon_regmap_config' has initializer but incomplete type drivers/mfd/syscon.c:95: error: unknown field 'reg_bits' specified in initializer drivers/mfd/syscon.c:95: warning: excess elements in struct initializer drivers/mfd/syscon.c:95: warning: (near initialization for 'syscon_regmap_config') drivers/mfd/syscon.c:96: error: unknown field 'val_bits' specified in initializer drivers/mfd/syscon.c:96: warning: excess elements in struct initializer drivers/mfd/syscon.c:96: warning: (near initialization for 'syscon_regmap_config') drivers/mfd/syscon.c:97: error: unknown field 'reg_stride' specified in initializer drivers/mfd/syscon.c:97: warning: excess elements in struct initializer drivers/mfd/syscon.c:97: warning: (near initialization for 'syscon_regmap_config') drivers/mfd/syscon.c: In function 'syscon_probe': drivers/mfd/syscon.c:124: error: invalid use of undefined type 'struct regmap_config' drivers/mfd/syscon.c:125: error: implicit declaration of function 'devm_regmap_init_mmio' drivers/mfd/syscon.c:126: warning: assignment makes pointer from integer without a cast Fix it by selecting REGMAP option. Signed-off-by: Fabio Estevam --- Changes since v1: - No changes. Newly introduced in this series drivers/mfd/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig index acab3ef..ef56515 100644 --- a/drivers/mfd/Kconfig +++ b/drivers/mfd/Kconfig @@ -1030,6 +1030,7 @@ config MFD_SYSCON bool "System Controller Register R/W Based on Regmap" depends on OF select REGMAP_MMIO + select REGMAP help Select this option to enable accessing system control registers via regmap. -- 1.7.9.5