This line overwrites host_cap that has been set by drivers and/or
helpers like mmc_of_parse().  Accumulate capabilities flags.

Signed-off-by: Masahiro Yamada <[email protected]>
---

 drivers/mmc/sdhci.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mmc/sdhci.c b/drivers/mmc/sdhci.c
index e2ddf5d..243e0e5 100644
--- a/drivers/mmc/sdhci.c
+++ b/drivers/mmc/sdhci.c
@@ -594,7 +594,7 @@ int sdhci_setup_cfg(struct mmc_config *cfg, struct 
sdhci_host *host,
        if (host->quirks & SDHCI_QUIRK_BROKEN_VOLTAGE)
                cfg->voltages |= host->voltages;
 
-       cfg->host_caps = MMC_MODE_HS | MMC_MODE_HS_52MHz | MMC_MODE_4BIT;
+       cfg->host_caps |= MMC_MODE_HS | MMC_MODE_HS_52MHz | MMC_MODE_4BIT;
 
        /* Since Host Controller Version3.0 */
        if (SDHCI_GET_VERSION(host) >= SDHCI_SPEC_300) {
-- 
2.7.4

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