X-Git-Url: http://pileus.org/git/?a=blobdiff_plain;f=drivers%2Frtc%2Frtc-max77686.c;h=5a12b32f77ecc5bbff3771d1da3139f08d182a05;hb=0ed5054447462976b7577ccf08d422c93ea38095;hp=9de93e72a18acbb41e4e65aa38dd440ea1f16d23;hpb=ac60bf31210f7b388ea2c1de62ef573a45f49a0f;p=~andy%2Flinux

diff --git a/drivers/rtc/rtc-max77686.c b/drivers/rtc/rtc-max77686.c
index 9de93e72a18..5a12b32f77e 100644
--- a/drivers/rtc/rtc-max77686.c
+++ b/drivers/rtc/rtc-max77686.c
@@ -466,7 +466,7 @@ static void max77686_rtc_enable_smpl(struct max77686_rtc_info *info, bool enable
 
 	val = 0;
 	regmap_read(info->max77686->rtc_regmap, MAX77686_WTSR_SMPL_CNTL, &val);
-	pr_info("%s: WTSR_SMPL(0x%02x)\n", __func__, val);
+	dev_info(info->dev, "%s: WTSR_SMPL(0x%02x)\n", __func__, val);
 }
 #endif /* MAX77686_RTC_WTSR_SMPL */
 
@@ -538,8 +538,8 @@ static int max77686_rtc_probe(struct platform_device *pdev)
 
 	device_init_wakeup(&pdev->dev, 1);
 
-	info->rtc_dev = rtc_device_register("max77686-rtc", &pdev->dev,
-			&max77686_rtc_ops, THIS_MODULE);
+	info->rtc_dev = devm_rtc_device_register(&pdev->dev, "max77686-rtc",
+					&max77686_rtc_ops, THIS_MODULE);
 
 	if (IS_ERR(info->rtc_dev)) {
 		dev_info(&pdev->dev, "%s: fail\n", __func__);
@@ -555,8 +555,8 @@ static int max77686_rtc_probe(struct platform_device *pdev)
 		goto err_rtc;
 	info->virq = virq;
 
-	ret = request_threaded_irq(virq, NULL, max77686_rtc_alarm_irq, 0,
-			"rtc-alarm0", info);
+	ret = devm_request_threaded_irq(&pdev->dev, virq, NULL,
+				max77686_rtc_alarm_irq, 0, "rtc-alarm0", info);
 	if (ret < 0) {
 		dev_err(&pdev->dev, "Failed to request alarm IRQ: %d: %d\n",
 			info->virq, ret);
@@ -569,13 +569,6 @@ err_rtc:
 
 static int max77686_rtc_remove(struct platform_device *pdev)
 {
-	struct max77686_rtc_info *info = platform_get_drvdata(pdev);
-
-	if (info) {
-		free_irq(info->virq, info);
-		rtc_device_unregister(info->rtc_dev);
-	}
-
 	return 0;
 }
 
@@ -589,11 +582,14 @@ static void max77686_rtc_shutdown(struct platform_device *pdev)
 	for (i = 0; i < 3; i++) {
 		max77686_rtc_enable_wtsr(info, false);
 		regmap_read(info->max77686->rtc_regmap, MAX77686_WTSR_SMPL_CNTL, &val);
-		pr_info("%s: WTSR_SMPL reg(0x%02x)\n", __func__, val);
-		if (val & WTSR_EN_MASK)
-			pr_emerg("%s: fail to disable WTSR\n", __func__);
-		else {
-			pr_info("%s: success to disable WTSR\n", __func__);
+		dev_info(info->dev, "%s: WTSR_SMPL reg(0x%02x)\n", __func__,
+				val);
+		if (val & WTSR_EN_MASK) {
+			dev_emerg(info->dev, "%s: fail to disable WTSR\n",
+					__func__);
+		} else {
+			dev_info(info->dev, "%s: success to disable WTSR\n",
+					__func__);
 			break;
 		}
 	}