From 639995327c54e5159287db0494c59cbbf95ff74a Mon Sep 17 00:00:00 2001
From: Lennert Buytenhek <buytenh@wantstofly.org>
Date: Thu, 21 Sep 2006 23:16:48 +0200
Subject: [PATCH] --- yaml --- r: 34143 b: refs/heads/master c:
 17c2dae3aaff9b1e5d83996a5f098ad693f3aeca h: refs/heads/master i:   34141:
 f804920dd92310f47a1979ad7d6be6d4cdfcb825   34139:
 07c2e7dad66709aa067c66c74518bea76545e3d1   34135:
 b979978f3c38a54b2e22fa01f68a0380a722630e   34127:
 3a4a61b0651bc7cbc606edafdd7e8219f7a01863   34111:
 d85ee9dbfe1e2404aac5ef554056ee26dec3b3a2 v: v3

---
 [refs]                           |  2 +-
 trunk/drivers/mtd/maps/physmap.c | 33 ++++++++++++++++++++++++++++++++
 2 files changed, 34 insertions(+), 1 deletion(-)

diff --git a/[refs] b/[refs]
index 480a8c5640ac..94fc60c6267a 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 25f0c659fe64832d8ee06aa623fffaad708dcf8b
+refs/heads/master: 17c2dae3aaff9b1e5d83996a5f098ad693f3aeca
diff --git a/trunk/drivers/mtd/maps/physmap.c b/trunk/drivers/mtd/maps/physmap.c
index 7799a25a7f2a..bc7cc71788bc 100644
--- a/trunk/drivers/mtd/maps/physmap.c
+++ b/trunk/drivers/mtd/maps/physmap.c
@@ -158,9 +158,42 @@ static int physmap_flash_probe(struct platform_device *dev)
 	return err;
 }
 
+#ifdef CONFIG_PM
+static int physmap_flash_suspend(struct platform_device *dev, pm_message_t state)
+{
+	struct physmap_flash_info *info = platform_get_drvdata(dev);
+	int ret = 0;
+
+	if (info)
+		ret = info->mtd->suspend(info->mtd);
+
+	return ret;
+}
+
+static int physmap_flash_resume(struct platform_device *dev)
+{
+	struct physmap_flash_info *info = platform_get_drvdata(dev);
+	if (info)
+		info->mtd->resume(info->mtd);
+	return 0;
+}
+
+static void physmap_flash_shutdown(struct platform_device *dev)
+{
+	struct physmap_flash_info *info = platform_get_drvdata(dev);
+	if (info && info->mtd->suspend(info->mtd) == 0)
+		info->mtd->resume(info->mtd);
+}
+#endif
+
 static struct platform_driver physmap_flash_driver = {
 	.probe		= physmap_flash_probe,
 	.remove		= physmap_flash_remove,
+#ifdef CONFIG_PM
+	.suspend	= physmap_flash_suspend,
+	.resume		= physmap_flash_resume,
+	.shutdown	= physmap_flash_shutdown,
+#endif
 	.driver		= {
 		.name	= "physmap-flash",
 	},