---

yaml --- r: 346933 b: refs/heads/master c: 4e99aab h: refs/heads/master i: 346931: 6c6aff8 v: v3
git-mirror · Nov 8, 2012 · 43b2184 · 43b2184
1 parent 707f407
commit 43b2184
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Showing 2 changed files with 11 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 6afdc289c984451a6202a687fe6af727e051a784
+refs/heads/master: 4e99aab78ab2adf7645b7f58b2b549e6ea205dd7
diff --git a/trunk/drivers/input/keyboard/nomadik-ske-keypad.c b/trunk/drivers/input/keyboard/nomadik-ske-keypad.c
@@ -287,14 +287,19 @@ static int __init ske_keypad_probe(struct platform_device *pdev)
 					   keypad->keymap, input);
 	if (error) {
 		dev_err(&pdev->dev, "Failed to build keymap\n");
-		goto err_iounmap;
+		goto err_clk;
 	}
 
 	input_set_capability(input, EV_MSC, MSC_SCAN);
 	if (!plat->no_autorepeat)
 		__set_bit(EV_REP, input->evbit);
 
-	clk_enable(keypad->clk);
+	error = clk_prepare_enable(keypad->clk);
+	if (error) {
+		dev_err(&pdev->dev, "Failed to prepare/enable clk\n");
+		goto err_clk;
+	}
+
 
 	/* go through board initialization helpers */
 	if (keypad->board->init)
@@ -330,7 +335,8 @@ static int __init ske_keypad_probe(struct platform_device *pdev)
 err_free_irq:
 	free_irq(keypad->irq, keypad);
 err_clk_disable:
-	clk_disable(keypad->clk);
+	clk_disable_unprepare(keypad->clk);
+err_clk:
 	clk_put(keypad->clk);
 err_iounmap:
 	iounmap(keypad->reg_base);
@@ -351,7 +357,7 @@ static int __devexit ske_keypad_remove(struct platform_device *pdev)
 
 	input_unregister_device(keypad->input);
 
-	clk_disable(keypad->clk);
+	clk_disable_unprepare(keypad->clk);
 	clk_put(keypad->clk);
 
 	if (keypad->board->exit)