| From | Greg Kroah-Hartman <> | Subject | [PATCH 21/36] PM: Fix misuse of wakeup flag accessors in serial core | Date | Sun, 20 Apr 2008 03:45:51 -0700 |
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From: Alan Stern <stern@rowland.harvard.edu>
This patch (as1059) fixes a mistake in the way the serial core initializes a device's wakeup settings. It should use the accessor routine instead of relying on a macro producing an lvalue.
Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> --- drivers/serial/serial_core.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/serial/serial_core.c b/drivers/serial/serial_core.c index c32c1ca..a9ca03e 100644 --- a/drivers/serial/serial_core.c +++ b/drivers/serial/serial_core.c @@ -2422,7 +2422,7 @@ int uart_add_one_port(struct uart_driver *drv, struct uart_port *port) */ tty_dev = tty_register_device(drv->tty_driver, port->line, port->dev); if (likely(!IS_ERR(tty_dev))) { - device_can_wakeup(tty_dev) = 1; + device_init_wakeup(tty_dev, 1); device_set_wakeup_enable(tty_dev, 0); } else printk(KERN_ERR "Cannot register tty device on line %d\n", -- 1.5.4.5
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