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serial: bfin_5xx: fix typo in IER check
author
Sonic Zhang
<sonic.zhang@analog.com>
Sun, 23 May 2010 08:40:14 +0000
(
04:40
-0400)
committer
Greg Kroah-Hartman
<gregkh@suse.de>
Fri, 4 Jun 2010 20:37:17 +0000
(13:37 -0700)
This most likely won't cause problems on systems as people don't typically
enable GPIO RTS/CTS if they don't actually use it.
Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/serial/bfin_5xx.c
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diff --git
a/drivers/serial/bfin_5xx.c
b/drivers/serial/bfin_5xx.c
index a78652b21e402afe7a146bbdf2f389e44729fd35..511cbf68787782ce9b782f85ae51a0b5a80df5a6 100644
(file)
--- a/
drivers/serial/bfin_5xx.c
+++ b/
drivers/serial/bfin_5xx.c
@@
-797,7
+797,7
@@
static void bfin_serial_shutdown(struct uart_port *port)
gpio_free(uart->rts_pin);
#endif
#ifdef CONFIG_SERIAL_BFIN_HARD_CTSRTS
- if (UART_GET_IER(uart) &
&
EDSSI)
+ if (UART_GET_IER(uart) & EDSSI)
free_irq(uart->status_irq, uart);
#endif
}