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author | Al Viro <viro@zeniv.linux.org.uk> | 2016-07-01 03:34:49 (GMT) |
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committer | Al Viro <viro@zeniv.linux.org.uk> | 2016-07-01 03:34:49 (GMT) |
commit | b223f4e215b32849b841e750e83a915b670070f5 (patch) | |
tree | 75340f6305028de331a17255018869822b3886d2 /drivers/base/power/opp/of.c | |
parent | f4e6d844bdc142322905d137a9e44e07eee43c5c (diff) | |
parent | 0cac643c102c0632dc2cc81e2490b0fec1cac0af (diff) | |
download | linux-b223f4e215b32849b841e750e83a915b670070f5.tar.xz |
Merge branch 'd_real' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs into work.misc
Diffstat (limited to 'drivers/base/power/opp/of.c')
-rw-r--r-- | drivers/base/power/opp/of.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/base/power/opp/of.c b/drivers/base/power/opp/of.c index 94d2010..1dfd3dd 100644 --- a/drivers/base/power/opp/of.c +++ b/drivers/base/power/opp/of.c @@ -34,7 +34,10 @@ static struct opp_table *_managed_opp(const struct device_node *np) * But the OPPs will be considered as shared only if the * OPP table contains a "opp-shared" property. */ - return opp_table->shared_opp ? opp_table : NULL; + if (opp_table->shared_opp == OPP_TABLE_ACCESS_SHARED) + return opp_table; + + return NULL; } } @@ -353,7 +356,10 @@ static int _of_add_opp_table_v2(struct device *dev, struct device_node *opp_np) } opp_table->np = opp_np; - opp_table->shared_opp = of_property_read_bool(opp_np, "opp-shared"); + if (of_property_read_bool(opp_np, "opp-shared")) + opp_table->shared_opp = OPP_TABLE_ACCESS_SHARED; + else + opp_table->shared_opp = OPP_TABLE_ACCESS_EXCLUSIVE; mutex_unlock(&opp_table_lock); |