| Message ID | 1465473166-22532-10-git-send-email-adrian.hunter@intel.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c index 02a8522dc74e..1edb827bbab2 100644 --- a/drivers/mmc/host/sdhci.c +++ b/drivers/mmc/host/sdhci.c @@ -744,14 +744,14 @@ static void sdhci_prepare_data(struct sdhci_host *host, struct mmc_command *cmd) u8 ctrl; struct mmc_data *data = cmd->data; - WARN_ON(host->data); - if (data || (cmd->flags & MMC_RSP_BUSY)) sdhci_set_timeout(host, cmd); if (!data) return; + WARN_ON(host->data); + /* Sanity checks */ BUG_ON(data->blksz * data->blocks > 524288); BUG_ON(data->blksz > host->mmc->max_blk_size);
In order to support commands during data transfer, it will be possible that host->data is not NULL when preparing a new request. Move a warning that assumes otherwise. Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> --- drivers/mmc/host/sdhci.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)