From: Greg Kroah-Hartman <gregkh@suse.de>
To: linux-kernel@vger.kernel.org
Cc: Sonic Zhang <sonic.zhang@analog.com>,
Mike Frysinger <vapier@gentoo.org>,
Greg Kroah-Hartman <gregkh@suse.de>
Subject: [PATCH 04/11] serial: bfin_5xx: fix typo in IER check
Date: Fri, 4 Jun 2010 13:47:50 -0700 [thread overview]
Message-ID: <1275684477-20172-4-git-send-email-gregkh@suse.de> (raw)
In-Reply-To: <20100604204445.GB19761@kroah.com>
From: Sonic Zhang <sonic.zhang@analog.com>
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 | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/serial/bfin_5xx.c b/drivers/serial/bfin_5xx.c
index a78652b..511cbf6 100644
--- 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
}
--
1.7.1
next prev parent reply other threads:[~2010-06-04 20:48 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-06-04 20:44 [GIT PATCH] TTY and serial fixes for .35-git Greg KH
2010-06-04 20:47 ` [PATCH 01/11] msm_serial: fix serial on trout Greg Kroah-Hartman
2010-06-04 20:47 ` [PATCH 02/11] serial_cs: add and sort IDs for serial and modem cards Greg Kroah-Hartman
2010-06-04 20:47 ` [PATCH 03/11] serial: bfin_5xx: IRDA is not affected by anomaly 05000230 Greg Kroah-Hartman
2010-06-04 20:47 ` Greg Kroah-Hartman [this message]
2010-06-04 20:47 ` [PATCH 05/11] TTY/n_gsm: potential double lock Greg Kroah-Hartman
2010-06-04 20:47 ` [PATCH 06/11] altera_uart: Don't take spinlock in already protected functions Greg Kroah-Hartman
2010-06-04 20:47 ` [PATCH 07/11] altera_uart: Simplify altera_uart_console_putc Greg Kroah-Hartman
2010-06-04 20:47 ` [PATCH 08/11] tty: fix a little bug in scrup, vt.c Greg Kroah-Hartman
2010-06-04 20:47 ` [PATCH 09/11] serial: altera_uart: Proper section for altera_uart_remove Greg Kroah-Hartman
2010-06-04 20:47 ` [PATCH 10/11] vt_ioctl: return -EFAULT on copy_from_user errors Greg Kroah-Hartman
2010-06-04 20:47 ` [PATCH 11/11] serial: add support for various Titan PCI cards Greg Kroah-Hartman
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