linux-kernel - [PATCH v2 3/6] mfd: arizona: Downgrade type mismatch messages to dev

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Date:	Fri, 2 Oct 2015 13:29:12 +0100
From:	Charles Keepax <ckeepax@...nsource.wolfsonmicro.com>
To:	<lee.jones@...aro.org>
CC:	<patches@...nsource.wolfsonmicro.com>,
	<linux-kernel@...r.kernel.org>, <rf@...nsource.wolfsonmicro.com>,
	<sameo@...ux.intel.com>
Subject: [PATCH v2 3/6] mfd: arizona: Downgrade type mismatch messages to dev_warn

From: Richard Fitzgerald <rf@...nsource.wolfsonmicro.com>

If the declared codec type doesn't match the detected type
we issue a log message but carry on registering the device,
so a dev_warn() is appropriate rather than a dev_err()

Signed-off-by: Richard Fitzgerald <rf@...nsource.wolfsonmicro.com>
Acked-by: Lee Jones <lee.jones@...aro.org>
Signed-off-by: Charles Keepax <ckeepax@...nsource.wolfsonmicro.com>
---
 drivers/mfd/arizona-core.c |   16 ++++++++--------
 1 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/drivers/mfd/arizona-core.c b/drivers/mfd/arizona-core.c
index e32d0d3..c3f88e5 100644
--- a/drivers/mfd/arizona-core.c
+++ b/drivers/mfd/arizona-core.c
@@ -1130,8 +1130,8 @@ int arizona_dev_init(struct arizona *arizona)
 	case 0x5102:
 		type_name = "WM5102";
 		if (arizona->type != WM5102) {
-			dev_err(arizona->dev, "WM5102 registered as %d\n",
-				arizona->type);
+			dev_warn(arizona->dev, "WM5102 registered as %d\n",
+				 arizona->type);
 			arizona->type = WM5102;
 		}
 		apply_patch = wm5102_patch;
@@ -1149,8 +1149,8 @@ int arizona_dev_init(struct arizona *arizona)
 			break;
 		default:
 			type_name = "WM5110";
-			dev_err(arizona->dev, "WM5110 registered as %d\n",
-				arizona->type);
+			dev_warn(arizona->dev, "WM5110 registered as %d\n",
+				 arizona->type);
 			arizona->type = WM5110;
 			break;
 		}
@@ -1161,8 +1161,8 @@ int arizona_dev_init(struct arizona *arizona)
 	case 0x8997:
 		type_name = "WM8997";
 		if (arizona->type != WM8997) {
-			dev_err(arizona->dev, "WM8997 registered as %d\n",
-				arizona->type);
+			dev_warn(arizona->dev, "WM8997 registered as %d\n",
+				 arizona->type);
 			arizona->type = WM8997;
 		}
 		apply_patch = wm8997_patch;
@@ -1181,8 +1181,8 @@ int arizona_dev_init(struct arizona *arizona)
 
 		default:
 			type_name = "WM8998";
-			dev_err(arizona->dev, "WM8998 registered as %d\n",
-				arizona->type);
+			dev_warn(arizona->dev, "WM8998 registered as %d\n",
+				 arizona->type);
 			arizona->type = WM8998;
 		}
 
-- 
1.7.2.5

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