linux-kernel - Re: [PATCH 2.6.19] mmc: Add support for SDHC cards (Take 2)

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Date:	Thu, 4 Jan 2007 04:50:14 -0800 (PST)
From:	Alex Dubov <oakad@...oo.com>
To:	Philip Langdale <philipl@...rt.org>,
	Pierre Ossman <drzeus-list@...eus.cx>
Cc:	Andrew Morton <akpm@...l.org>, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 2.6.19] mmc: Add support for SDHC cards (Take 2)

I think the trivial fix will do (after all, there's nothing that should matter to the controller
in the R6 response; I don't know about R7). I don't have any SDHC cards so I can't test this.

--- tifm_sd.c.orig      2006-12-11 01:39:28.000000000 +1100
+++ tifm_sd.c   2007-01-04 23:40:48.441724000 +1100
@@ -179,6 +179,8 @@
        case MMC_RSP_R1B:
                rc |= TIFM_MMCSD_RSP_BUSY; // deliberate fall-through
        case MMC_RSP_R1:
+       case MMC_RSP_R6:
+       case MMC_RSP_R7:
                rc |= TIFM_MMCSD_RSP_R1;
                break;
        case MMC_RSP_R2:
@@ -187,9 +189,6 @@
        case MMC_RSP_R3:
                rc |= TIFM_MMCSD_RSP_R3;
                break;
-       case MMC_RSP_R6:
-               rc |= TIFM_MMCSD_RSP_R6;
-               break;
        default:
                BUG();
        }

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