Commit b521cf34 authored by Adrian Hunter's avatar Adrian Hunter Committed by Ulf Hansson
Browse files

mmc: sdhci: Fix ADMA table size warning 



The intent of the warning is to warn if the ADMA table
overflows.  However there can be one more 'end' entry
so the condition should be adjusted accordingly.

Signed-off-by: default avatarAdrian Hunter <adrian.hunter@intel.com>
Signed-off-by: default avatarUlf Hansson <ulf.hansson@linaro.org>
parent 8be78c6a

drivers/mmc/host/sdhci.c

+1 −1
Original line number Diff line number Diff line
@@ -555,7 +555,7 @@ static int sdhci_adma_table_pre(struct sdhci_host *host, 
		 * If this triggers then we have a calculation bug

		 * somewhere. :/

		 */

		WARN_ON((desc - host->adma_desc) > ADMA_SIZE);

		WARN_ON((desc - host->adma_desc) >= ADMA_SIZE);

	}



	if (host->quirks & SDHCI_QUIRK_NO_ENDATTR_IN_NOPDESC) {