linux-kernel - [PATCH v2.6.29] mfd: Initialise WM8350 interrupts earlier

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Message-Id: <1231790117-15468-1-git-send-email-broonie@opensource.wolfsonmicro.com>
Date:	Mon, 12 Jan 2009 19:55:17 +0000
From:	Mark Brown <broonie@...nsource.wolfsonmicro.com>
To:	Samuel Ortiz <sameo@...nedhand.com>
Cc:	linux-kernel@...r.kernel.org,
	Mark Brown <broonie@...nsource.wolfsonmicro.com>
Subject: [PATCH v2.6.29] mfd: Initialise WM8350 interrupts earlier

Ensure that the interrupt handling is configured before we do platform
specific init. This allows the platform specific initialisation to
configure things which use interrupts safely.

Signed-off-by: Mark Brown <broonie@...nsource.wolfsonmicro.com>
---
 drivers/mfd/wm8350-core.c |   18 +++++++++---------
 1 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/drivers/mfd/wm8350-core.c b/drivers/mfd/wm8350-core.c
index ff1ec82..e5e82c7 100644
--- a/drivers/mfd/wm8350-core.c
+++ b/drivers/mfd/wm8350-core.c
@@ -1419,15 +1419,6 @@ int wm8350_device_init(struct wm8350 *wm8350, int irq,
 		return ret;
 	}
 
-	if (pdata && pdata->init) {
-		ret = pdata->init(wm8350);
-		if (ret != 0) {
-			dev_err(wm8350->dev, "Platform init() failed: %d\n",
-				ret);
-			goto err;
-		}
-	}
-
 	mutex_init(&wm8350->auxadc_mutex);
 	mutex_init(&wm8350->irq_mutex);
 	INIT_WORK(&wm8350->irq_work, wm8350_irq_worker);
@@ -1445,6 +1436,15 @@ int wm8350_device_init(struct wm8350 *wm8350, int irq,
 	}
 	wm8350->chip_irq = irq;
 
+	if (pdata && pdata->init) {
+		ret = pdata->init(wm8350);
+		if (ret != 0) {
+			dev_err(wm8350->dev, "Platform init() failed: %d\n",
+				ret);
+			goto err;
+		}
+	}
+
 	wm8350_reg_write(wm8350, WM8350_SYSTEM_INTERRUPTS_MASK, 0x0);
 
 	wm8350_client_dev_register(wm8350, "wm8350-codec",
-- 
1.5.6.5

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