From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mika Westerberg Subject: [PATCH] serial: 8250_dw: fix compilation warning when !CONFIG_PM_SLEEP Date: Thu, 16 Jan 2014 14:55:57 +0200 Message-ID: <1389876957-6052-1-git-send-email-mika.westerberg@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: Received: from mga09.intel.com ([134.134.136.24]:60559 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751369AbaAPM4B (ORCPT ); Thu, 16 Jan 2014 07:56:01 -0500 Sender: linux-serial-owner@vger.kernel.org List-Id: linux-serial@vger.kernel.org To: Greg Kroah-Hartman Cc: Jiri Slaby , Heikki Krogerus , Mika Westerberg , linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org CONFIG_PM will be set if either or both CONFIG_PM_SLEEP and CONFIG_PM_RUNTIME is set. Compiling the driver with !CONFIG_PM_SLEEP ca= uses following compilation warnings: drivers/tty/serial/8250/8250_dw.c:404:12: warning: =E2=80=98dw8250_susp= end=E2=80=99 defined but not used [-Wunused-function] drivers/tty/serial/8250/8250_dw.c:413:12: warning: =E2=80=98dw8250_resu= me=E2=80=99 defined but not used [-Wunused-function] =46ix this by using CONFIG_PM_SLEEP instead. Signed-off-by: Mika Westerberg --- drivers/tty/serial/8250/8250_dw.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/tty/serial/8250/8250_dw.c b/drivers/tty/serial/825= 0/8250_dw.c index 06525f10e364..47e6c57de3a6 100644 --- a/drivers/tty/serial/8250/8250_dw.c +++ b/drivers/tty/serial/8250/8250_dw.c @@ -400,7 +400,7 @@ static int dw8250_remove(struct platform_device *pd= ev) return 0; } =20 -#ifdef CONFIG_PM +#ifdef CONFIG_PM_SLEEP static int dw8250_suspend(struct device *dev) { struct dw8250_data *data =3D dev_get_drvdata(dev); @@ -418,7 +418,7 @@ static int dw8250_resume(struct device *dev) =20 return 0; } -#endif /* CONFIG_PM */ +#endif /* CONFIG_PM_SLEEP */ =20 #ifdef CONFIG_PM_RUNTIME static int dw8250_runtime_suspend(struct device *dev) --=20 1.8.5.2 -- To unsubscribe from this list: send the line "unsubscribe linux-serial"= in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html