This patch fixes the a compile issue that was triggered by
apm821xx/sata when kmod-regmap was selected.

The CONFIG_REGMAP is declared in drivers/base/regmap/Kconfig
as type "bool" and not "tristate". Hence the symbol should
never be set to module, as this confuses the #if CONFIG_REGMAP
guards in include/linux/regmap.h:

|.../drivers/regulator/core.c:4041: undefined reference to `dev_get_regmap'
|.../drivers/regulator/core.c:4042: undefined reference to `dev_get_regmap'
|.../drivers/regulator/core.c:4044: undefined reference to `dev_get_regmap'
|.../drivers/regulator/helpers.o: In function `regulator_is_enabled_regmap':
|.../drivers/regulator/helpers.c:36: undefined reference to `regmap_read'
|...

Signed-off-by: Christian Lamparter <chunk...@gmail.com>
---
 package/kernel/linux/modules/other.mk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package/kernel/linux/modules/other.mk 
b/package/kernel/linux/modules/other.mk
index 7e18a21db3..dd037cf86c 100644
--- a/package/kernel/linux/modules/other.mk
+++ b/package/kernel/linux/modules/other.mk
@@ -718,7 +718,7 @@ define KernelPackage/regmap
   SUBMENU:=$(OTHER_MENU)
   TITLE:=Generic register map support
   DEPENDS:=+kmod-lib-lzo +kmod-i2c-core
-  KCONFIG:=CONFIG_REGMAP \
+  KCONFIG:=CONFIG_REGMAP=y \
           CONFIG_REGMAP_MMIO \
           CONFIG_REGMAP_SPI \
           CONFIG_REGMAP_I2C \
-- 
2.18.0


_______________________________________________
openwrt-devel mailing list
openwrt-devel@lists.openwrt.org
https://lists.openwrt.org/mailman/listinfo/openwrt-devel

Reply via email to