Commit 4ea580f1 authored by Rabin Vincent's avatar Rabin Vincent Committed by Pierre Ossman
Browse files

mmci: fix crash with debug enabled 



If MMC debugging is enabled, the mmci driver oopses because the DBG
macro uses host->mmc before it is set.  Set it earlier.

Signed-off-by: default avatarRabin Vincent <rabin@rab.in>
Signed-off-by: default avatarPierre Ossman <pierre@ossman.eu>
parent 4accfe25

drivers/mmc/host/mmci.c

+1 −1
Original line number Diff line number Diff line
@@ -514,6 +514,7 @@ static int __devinit mmci_probe(struct amba_device *dev, void *id) 
	}



	host = mmc_priv(mmc);

	host->mmc = mmc;

	/* Bits 12 thru 19 is the designer */

	host->hw_designer = (dev->periphid >> 12) & 0xff;

	/* Bits 20 thru 23 is the revison */
@@ -545,7 +546,6 @@ static int __devinit mmci_probe(struct amba_device *dev, void *id) 
		host->mclk = clk_get_rate(host->clk);

		DBG(host, "eventual mclk rate: %u Hz\n", host->mclk);

	}

	host->mmc = mmc;

	host->base = ioremap(dev->res.start, SZ_4K);

	if (!host->base) {

		ret = -ENOMEM;