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| author | Hannes Eder <hannes@hanneseder.net> | 2009-02-14 11:34:52 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-02-17 17:37:38 -0800 |
| commit | e334f564e83c4aa6db4259b5d7e62d1b5032faf2 (patch) | |
| tree | 10418e3045b51228613246c3b7f756a1ab8c79be /drivers/net/hamradio/bpqether.c | |
| parent | eb33ae248682ecfdf44d693c72bc4f523f2fb6e3 (diff) | |
| download | lwn-e334f564e83c4aa6db4259b5d7e62d1b5032faf2.tar.gz lwn-e334f564e83c4aa6db4259b5d7e62d1b5032faf2.zip | |
drivers/net/hamradio: fix sparse warning: context imbalance
Impact: Attribute functions with __acquires(...) resp. __releases(...).
Fix this sparse warnings:
drivers/net/hamradio/bpqether.c:387:13: warning: context imbalance in 'bpq_seq_start' - wrong count at exit
drivers/net/hamradio/bpqether.c:419:13: warning: context imbalance in 'bpq_seq_stop' - unexpected unlock
Signed-off-by: Hannes Eder <hannes@hanneseder.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/hamradio/bpqether.c')
| -rw-r--r-- | drivers/net/hamradio/bpqether.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/hamradio/bpqether.c b/drivers/net/hamradio/bpqether.c index 723e9c11f1ab..44b183b58f50 100644 --- a/drivers/net/hamradio/bpqether.c +++ b/drivers/net/hamradio/bpqether.c @@ -386,6 +386,7 @@ static int bpq_close(struct net_device *dev) * Proc filesystem */ static void *bpq_seq_start(struct seq_file *seq, loff_t *pos) + __acquires(RCU) { int i = 1; struct bpqdev *bpqdev; @@ -418,6 +419,7 @@ static void *bpq_seq_next(struct seq_file *seq, void *v, loff_t *pos) } static void bpq_seq_stop(struct seq_file *seq, void *v) + __releases(RCU) { rcu_read_unlock(); } |