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sunhv: Fix locking in non-paged I/O case. 

This causes the lock to be taken twice, thus resulting in
a deadlock.

Signed-off-by: David S. Miller <davem@davemloft.net>
wifi-calibration
David S. Miller 2008-05-20 23:42:09 -07:00
parent 93dae5b70e
commit 3651751fff
1 changed files with 0 additions and 1 deletions
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drivers/serial/sunhv.c
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@ -499,7 +499,6 @@ static void sunhv_console_write_bychar(struct console *con, const char *s, unsig
} else
spin_lock(&port->lock);
spin_lock_irqsave(&port->lock, flags);
for (i = 0; i < n; i++) {
if (*s == '\n')
sunhv_console_putchar(port, '\r');