diff options
Diffstat (limited to 'drivers/mmc/mmci.c')
| -rw-r--r-- | drivers/mmc/mmci.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/mmc/mmci.c b/drivers/mmc/mmci.c index 828503c4ee6..ccfe6561be2 100644 --- a/drivers/mmc/mmci.c +++ b/drivers/mmc/mmci.c @@ -42,6 +42,8 @@ mmci_request_end(struct mmci_host *host, struct mmc_request *mrq) { writel(0, host->base + MMCICOMMAND); + BUG_ON(host->data); + host->mrq = NULL; host->cmd = NULL; @@ -198,6 +200,8 @@ mmci_cmd_irq(struct mmci_host *host, struct mmc_command *cmd, } if (!cmd->data || cmd->error != MMC_ERR_NONE) { + if (host->data) + mmci_stop_data(host); mmci_request_end(host, cmd->mrq); } else if (!(cmd->data->flags & MMC_DATA_READ)) { mmci_start_data(host, cmd->data); @@ -443,7 +447,7 @@ static void mmci_set_ios(struct mmc_host *mmc, struct mmc_ios *ios) } } -static struct mmc_host_ops mmci_ops = { +static const struct mmc_host_ops mmci_ops = { .request = mmci_request, .set_ios = mmci_set_ios, }; |