From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jassi Brar Subject: [PATCH] OMAPDSS: DISPC: Use msleep instead of blocking mdelay Date: Tue, 24 Jul 2012 19:33:55 +0530 Message-ID: <1343138635-2802-1-git-send-email-jaswinder.singh@linaro.org> Return-path: Received: from mail-pb0-f46.google.com ([209.85.160.46]:46191 "EHLO mail-pb0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754404Ab2GXOEI (ORCPT ); Tue, 24 Jul 2012 10:04:08 -0400 Received: by pbbrp8 with SMTP id rp8so12732357pbb.19 for ; Tue, 24 Jul 2012 07:04:07 -0700 (PDT) Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: tomi.valkeinen@ti.com, a0393947@ti.com Cc: linux-omap@vger.kernel.org, linux-fbdev@vger.kernel.org, Jassi Brar We have no reason to block in the error handler workqueue, so use msleep. Signed-off-by: Jassi Brar --- drivers/video/omap2/dss/dispc.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/video/omap2/dss/dispc.c b/drivers/video/omap2/dss/dispc.c index c56a51a..0e3ad44 100644 --- a/drivers/video/omap2/dss/dispc.c +++ b/drivers/video/omap2/dss/dispc.c @@ -3492,7 +3492,7 @@ static void dispc_error_worker(struct work_struct *work) ovl->name); dispc_ovl_enable(ovl->id, false); dispc_mgr_go(ovl->manager->id); - mdelay(50); + msleep(50); } } @@ -3524,7 +3524,7 @@ static void dispc_error_worker(struct work_struct *work) } dispc_mgr_go(mgr->id); - mdelay(50); + msleep(50); if (enable) dssdev->driver->enable(dssdev); -- 1.7.4.1