提交 b521cf34 编写于 作者: A Adrian Hunter 提交者: Ulf Hansson

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: NAdrian Hunter <adrian.hunter@intel.com>
Signed-off-by: NUlf Hansson <ulf.hansson@linaro.org>
上级 8be78c6a
......@@ -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) {
......
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