linux-kernel - [PATCHv9 18/18] TEMP: OMAP device: change pr_warnings to pr

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Date:	Fri, 23 Sep 2011 15:46:26 +0300
From:	Tero Kristo <t-kristo@...com>
To:	<linux-omap@...r.kernel.org>
CC:	<linux-arm-kernel@...ts.infradead.org>,
	<linux-kernel@...r.kernel.org>,
	"Govindraj.R" <govindraj.raja@...com>
Subject: [PATCHv9 18/18] TEMP: OMAP device: change pr_warnings to pr_debugs

Prevents a hang when omap_device would want to print something for
serial console device while enabling / disabling its clocks.
Should be handled properly by serial runtime PM support.

Signed-off-by: Tero Kristo <t-kristo@...com>
Cc: Govindraj.R <govindraj.raja@...com>
---
 arch/arm/plat-omap/omap_device.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/plat-omap/omap_device.c b/arch/arm/plat-omap/omap_device.c
index d8f2299..ecec0cc 100644
--- a/arch/arm/plat-omap/omap_device.c
+++ b/arch/arm/plat-omap/omap_device.c
@@ -154,7 +154,7 @@ static int _omap_device_activate(struct omap_device *od, u8 ignore_lat)
 					"%d: %llu\n",
 					od->pm_lat_level, act_lat);
 			} else
-				dev_warn(&od->pdev->dev,
+				dev_dbg(&od->pdev->dev,
 					 "activate latency %d "
 					 "higher than exptected. (%llu > %d)\n",
 					 od->pm_lat_level, act_lat,
@@ -221,7 +221,7 @@ static int _omap_device_deactivate(struct omap_device *od, u8 ignore_lat)
 					"%d: %llu\n",
 					od->pm_lat_level, deact_lat);
 			} else
-				dev_warn(&od->pdev->dev,
+				dev_dbg(&od->pdev->dev,
 					 "deactivate latency %d "
 					 "higher than exptected. (%llu > %d)\n",
 					 od->pm_lat_level, deact_lat,
-- 
1.7.4.1


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