On Mon, May 02, 2016 at 11:22:29AM -0700, Greg Kroah-Hartman wrote: > On Mon, May 02, 2016 at 07:53:45AM -0700, Guenter Roeck wrote: > > Build: > > > > drivers/mtd/nand/pxa3xx_nand.c: In function 'alloc_nand_resource': > > drivers/mtd/nand/pxa3xx_nand.c:1753:7: error: 'np' undeclared > > > > You'll need to drop 'mtd: nand: pxa3xx_nand: fix dmaengine initialization'. > > That patch will require a backport. > > Now dropped, thanks. > > > ---------- > > Runtime: > > > > ===================================== > > [ BUG: bad unlock balance detected! ] > > 4.4.8-00110-g5cf1019 #1 Not tainted > > ------------------------------------- > > kworker/u2:0/6 is trying to release lock (&rdev->mutex) at: > > [<c03b4164>] regulator_set_voltage+0x40/0x54 > > but there are no more locks to release! > > > > That is a real problem, in the tree since 4.4.6. > > > > To fix, > > > > revert b1999fa6e8145305a6c8bda30ea20783717708e6 > > apply bb41897e38c53458a88b271f2fbcd905ee1f9584 > > apply 49a6bb7a1c0963f260e4b0dcc2c0e56ec65a28b2 > > apply 70a7fb80e85ae7f78f8e90cec3fbd862ea6a4d4b > > Now done, thanks for letting me know. > My pleasure. Note that 4.5 has similar failures (though not the same). I hope I'll find the time to bisect tonight. Guenter -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html