From: Pierre Ossman <drzeus@drzeus.cx>
Date: Sun, 2 Dec 2007 18:46:49 +0000 (+0100)
Subject: sdhci: don't warn about sdhci 2.0 controllers
X-Git-Tag: v2.6.24-rc6~21^2~3
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c6573c94670882079174e2ea0da4abf1a0da51fe;p=linux-2.6

sdhci: don't warn about sdhci 2.0 controllers

We support 2.0 controllers, even though we don't use anything in the new
feature set.

Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
---

diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c
index 17b4e391db..758a7417eb 100644
--- a/drivers/mmc/host/sdhci.c
+++ b/drivers/mmc/host/sdhci.c
@@ -1294,7 +1294,7 @@ static int __devinit sdhci_probe_slot(struct pci_dev *pdev, int slot)
 
 	version = readw(host->ioaddr + SDHCI_HOST_VERSION);
 	version = (version & SDHCI_SPEC_VER_MASK) >> SDHCI_SPEC_VER_SHIFT;
-	if (version != 0) {
+	if (version > 1) {
 		printk(KERN_ERR "%s: Unknown controller version (%d). "
 			"You may experience problems.\n", host->slot_descr,
 			version);