Commit 0cea529d authored Feb 15, 2013 by Jaehoon Chung Committed by Chris Ball Mar 22, 2013

mmc: dw_mmc: return the result of mmc_add_host()



Check the result of mmc_add_host() and return the value.

Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Acked-by: Seungwon Jeon <tgih.jun@samsung.com>
Signed-off-by: Chris Ball <cjb@laptop.org>

parent 3aaf7ba7

drivers/mmc/host/dw_mmc.c

+3 −1

Original line number	Diff line number	Diff line
		@@ -1990,7 +1990,9 @@ static int dw_mci_init_slot(struct dw_mci *host, unsigned int id)

		slot->wp_gpio = dw_mci_of_get_wp_gpio(host->dev, slot->id);

		mmc_add_host(mmc);
		ret = mmc_add_host(mmc);
		if (ret)
		goto err_setup_bus;

		#if defined(CONFIG_DEBUG_FS)
		dw_mci_init_debugfs(slot);