From: Jaejoon Yoo <joonyj7.yoo@samsung.com>
Date: Wed, 14 Mar 2018 04:24:44 +0000 (+0900)
Subject: [COMMON] pl330: Add exynos_pd config
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=8ec2ed7e500ca0b50eeb1068d12d9911837c0ee1;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

[COMMON] pl330: Add exynos_pd config

Change-Id: I5a71d4f6ef5722c3db2204da33e46a2669bf7aff
Signed-off-by: Jaejoon Yoo <joonyj7.yoo@samsung.com>
---

diff --git a/drivers/dma/pl330.c b/drivers/dma/pl330.c
index ed3a7d169886..73ff94a1d32b 100644
--- a/drivers/dma/pl330.c
+++ b/drivers/dma/pl330.c
@@ -3072,6 +3072,7 @@ static int __maybe_unused pl330_suspend(struct device *dev)
 static int pl330_notifier(struct notifier_block *nb,
 			unsigned long event, void *data)
 {
+#ifdef CONFIG_EXYNOS_PD
 	struct pl330_dmac *pl330 =
 		container_of(nb, struct pl330_dmac, lpa_nb);
 
@@ -3081,7 +3082,7 @@ static int pl330_notifier(struct notifier_block *nb,
 			__raw_writel((pl330->mcode_bus >> 32) & 0xf, pl330->inst_wrapper);
 		break;
 	}
-
+#endif
 	return NOTIFY_OK;
 }
 #endif /* CONFIG_CPU_IDLE */
@@ -3319,12 +3320,13 @@ pl330_probe(struct amba_device *adev, const struct amba_id *id)
 	pl330->lpa_nb.next = NULL;
 	pl330->lpa_nb.priority = 0;
 
+#ifdef CONFIG_EXYNOS_PD
 	ret = exynos_pm_register_notifier(&pl330->lpa_nb);
-
 	if (ret) {
 		dev_err(&adev->dev, "failed to register pm notifier\n");
 		goto probe_err3;
 	}
+#endif
 #endif
 
 	return 0;