From: Fabio Estevam <[email protected]> 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 <[email protected]> --- 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 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
