The newly introduced vexpress mfd driver in linux-3.8-rc provides access to configuration functions, but the interfaces are not exported to modules, which breaks when the vexpress regulator driver tries to use them.
Without this patch, building allmodconfig results in: ERROR: "__vexpress_config_func_get" [drivers/regulator/vexpress.ko] undefined! ERROR: "vexpress_config_func_put" [drivers/regulator/vexpress.ko] undefined! Signed-off-by: Arnd Bergmann <[email protected]> Cc: Pawel Moll <[email protected]> Cc: Samuel Ortiz <[email protected]> Cc: Mark Brown <[email protected]> --- drivers/mfd/vexpress-config.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/mfd/vexpress-config.c b/drivers/mfd/vexpress-config.c index fae15d8..3cb34aa 100644 --- a/drivers/mfd/vexpress-config.c +++ b/drivers/mfd/vexpress-config.c @@ -142,6 +142,7 @@ struct vexpress_config_func *__vexpress_config_func_get(struct device *dev, return func; } +EXPORT_SYMBOL_GPL(__vexpress_config_func_get); void vexpress_config_func_put(struct vexpress_config_func *func) { @@ -149,7 +150,7 @@ void vexpress_config_func_put(struct vexpress_config_func *func) of_node_put(func->bridge->node); kfree(func); } - +EXPORT_SYMBOL_GPL(vexpress_config_func_put); struct vexpress_config_trans { struct vexpress_config_func *func; -- 1.7.10.4 -- 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/
