From: Eugen Hristev Date: Thu, 14 Nov 2019 12:59:26 +0000 (+0000) Subject: mmc: sdhci-of-at91: fix quirk2 overwrite X-Git-Tag: v4.9.203~208 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=3bd30f0239f24faa40ce143bbf2deb0f63243d9f;p=platform%2Fkernel%2Flinux-amlogic.git mmc: sdhci-of-at91: fix quirk2 overwrite commit fed23c5829ecab4ddc712d7b0046e59610ca3ba4 upstream. The quirks2 are parsed and set (e.g. from DT) before the quirk for broken HS200 is set in the driver. The driver needs to enable just this flag, not rewrite the whole quirk set. Fixes: 7871aa60ae00 ("mmc: sdhci-of-at91: add quirk for broken HS200") Signed-off-by: Eugen Hristev Acked-by: Adrian Hunter Cc: stable@vger.kernel.org Signed-off-by: Ulf Hansson Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/mmc/host/sdhci-of-at91.c b/drivers/mmc/host/sdhci-of-at91.c index 2ff6140ea0b7..7f7af312e7ad 100644 --- a/drivers/mmc/host/sdhci-of-at91.c +++ b/drivers/mmc/host/sdhci-of-at91.c @@ -318,7 +318,7 @@ static int sdhci_at91_probe(struct platform_device *pdev) pm_runtime_use_autosuspend(&pdev->dev); /* HS200 is broken at this moment */ - host->quirks2 = SDHCI_QUIRK2_BROKEN_HS200; + host->quirks2 |= SDHCI_QUIRK2_BROKEN_HS200; ret = sdhci_add_host(host); if (ret)