Hi all, After merging the regulator tree, today's linux-next build (x86_64 allmodconfig) failed like this: drivers/regulator/act8865-regulator.c: In function 'act8865_pmic_probe': drivers/regulator/act8865-regulator.c:291:13: error: 'act8846_matches' undeclared (first use in this function) matches = act8846_matches; ^ drivers/regulator/act8865-regulator.c:291:13: note: each undeclared identifier is reported only once for each function it appears in drivers/regulator/act8865-regulator.c:296:13: error: 'act8865_matches' undeclared (first use in this function) matches = act8865_matches; ^ drivers/regulator/act8865-regulator.c:311:9: error: too many arguments to function 'act8865_pdata_from_dt' ret = act8865_pdata_from_dt(dev, of_node, &pdata_of, matches, ^ drivers/regulator/act8865-regulator.c:239:19: note: declared here static inline int act8865_pdata_from_dt(struct device *dev, ^ Caused by commit 7160912a8c55 ("regulator: act8865: add support for act8846"). I have used the regulator tree from next-20140707 for today. -- Cheers, Stephen Rothwell sfr@canb.auug.org.au