From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934285Ab3FSLVR (ORCPT ); Wed, 19 Jun 2013 07:21:17 -0400 Received: from 3.mo3.mail-out.ovh.net ([46.105.44.175]:56411 "EHLO mo3.mail-out.ovh.net" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S934067Ab3FSLVQ (ORCPT ); Wed, 19 Jun 2013 07:21:16 -0400 X-Greylist: delayed 595 seconds by postgrey-1.27 at vger.kernel.org; Wed, 19 Jun 2013 07:21:16 EDT From: Boris BREZILLON To: Nicolas Ferre , Ludovic Desroches , Jean-Christophe Plagniol-Villard , Alan Stern , Greg Kroah-Hartman Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, Boris BREZILLON X-Ovh-Mailout: 178.32.228.3 (mo3.mail-out.ovh.net) Subject: [PATCH 7/8] USB: ohci-at91: prepare clk before calling enable Date: Wed, 19 Jun 2013 13:21:08 +0200 Message-Id: <1371640868-9735-1-git-send-email-b.brezillon@overkiz.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1371640263-9268-1-git-send-email-b.brezillon@overkiz.com> References: <1371640263-9268-1-git-send-email-b.brezillon@overkiz.com> X-Ovh-Tracer-Id: 10687604866053404780 X-Ovh-Remote: 80.245.18.66 () X-Ovh-Local: 213.186.33.20 (ns0.ovh.net) X-OVH-SPAMSTATE: OK X-OVH-SPAMSCORE: -100 X-OVH-SPAMCAUSE: gggruggvucftvghtrhhoucdtuddrfeeiiedrjedtucetufdoteggodetrfcurfhrohhfihhlvgemucfqggfjnecuuegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmd X-Spam-Check: DONE|U 0.5/N X-VR-SPAMSTATE: OK X-VR-SPAMSCORE: -100 X-VR-SPAMCAUSE: gggruggvucftvghtrhhoucdtuddrfeeiiedrjedtucetufdoteggodetrfcurfhrohhfihhlvgemucfqggfjnecuuegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmd Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Replace clk_enable/disable with clk_prepare_enable/disable_unprepare to avoid common clk framework warnings. Signed-off-by: Boris BREZILLON --- drivers/usb/host/ohci-at91.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/drivers/usb/host/ohci-at91.c b/drivers/usb/host/ohci-at91.c index a0cb44f..329d277 100644 --- a/drivers/usb/host/ohci-at91.c +++ b/drivers/usb/host/ohci-at91.c @@ -41,17 +41,17 @@ extern int usb_disabled(void); static void at91_start_clock(void) { - clk_enable(hclk); - clk_enable(iclk); - clk_enable(fclk); + clk_prepare_enable(hclk); + clk_prepare_enable(iclk); + clk_prepare_enable(fclk); clocked = 1; } static void at91_stop_clock(void) { - clk_disable(fclk); - clk_disable(iclk); - clk_disable(hclk); + clk_disable_unprepare(fclk); + clk_disable_unprepare(iclk); + clk_disable_unprepare(hclk); clocked = 0; } -- 1.7.9.5