From d2a083696e403aa34288638fcef943deedaf1492 Mon Sep 17 00:00:00 2001
From: Marek Vasut <marek.vasut@gmail.com>
Date: Thu, 3 Jan 2019 22:09:43 +0100
Subject: [PATCH] cmd: mmc: Force mmc reinit when no card present

In case the card is removed, force-init the MMC to start the internal
machinery which deregisters and invalidate the MMC device.

Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Jaehoon Chung <jh80.chung@samsung.com>
---
 cmd/mmc.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/cmd/mmc.c b/cmd/mmc.c
index 3920a1836a..ca8f982f53 100644
--- a/cmd/mmc.c
+++ b/cmd/mmc.c
@@ -101,6 +101,9 @@ static struct mmc *init_mmc_device(int dev, bool force_init)
 		return NULL;
 	}
 
+	if (!mmc_getcd(mmc))
+		force_init = true;
+
 	if (force_init)
 		mmc->has_init = 0;
 	if (mmc_init(mmc))