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| author |   Eric Anholt <eric@anholt.net> | 2015-12-01 09:39:31 -0800 |
|---|---|---|
| committer |   Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2015-12-04 01:21:17 +0100 |
| commit | 265e2cf672aaa9421e7012b4aa30c0ed80f1a447 (patch) | |
| tree | e1c7d12d6cf4c3ee213f4263f1eabd01b5696d81 /include | |
| parent | PM / Domains: Validate cases of a non-bound driver in genpd governor (diff) | |
| download | linux-dev-265e2cf672aaa9421e7012b4aa30c0ed80f1a447.tar.xz linux-dev-265e2cf672aaa9421e7012b4aa30c0ed80f1a447.zip | |
PM / Domains: Fix bad of_node_put() in failure paths of genpd_dev_pm_attach()
It looks like these meant to be unreffing the
of_parse_phandle_with_args() node, since the error paths above it
don't do of_node_put. That function returns a new ref in pd_args.np,
though, not a new ref on dev->of_node. Also, it would have leaked the
ref in the success case.
Fixes "ERROR: Bad of_node_put()" on bcm2835 in the -EPROBE_DEFER case.
Fixes: aa42240ab254 (PM / Domains: Add generic OF-based PM domain look-up)
Signed-off-by: Eric Anholt <eric@anholt.net>
Acked-by: Ulf Hansson <ulf.hansson@linaro.org>
Acked-by: Kevin Hilman <khilman@linaro.org>
Cc: 3.18+ <stable@vger.kernel.org> # 3.18+
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions