diff options
Diffstat (limited to 'drivers/mmc/host/sdhci.h')
| -rw-r--r-- | drivers/mmc/host/sdhci.h | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/mmc/host/sdhci.h b/drivers/mmc/host/sdhci.h index 5bb355281765..e354faee5df0 100644 --- a/drivers/mmc/host/sdhci.h +++ b/drivers/mmc/host/sdhci.h @@ -9,6 +9,8 @@ * your option) any later version. */ +#include <linux/scatterlist.h> + /* * Controller registers */ @@ -212,6 +214,7 @@ struct sdhci_host { /* Internal data */ struct mmc_host *mmc; /* MMC structure */ + u64 dma_mask; /* custom DMA mask */ #ifdef CONFIG_LEDS_CLASS struct led_classdev led; /* LED control */ @@ -238,10 +241,8 @@ struct sdhci_host { struct mmc_data *data; /* Current data request */ unsigned int data_early:1; /* Data finished before cmd */ - struct scatterlist *cur_sg; /* We're working on this */ - int num_sg; /* Entries left */ - int offset; /* Offset into current sg */ - int remain; /* Bytes left in current */ + struct sg_mapping_iter sg_miter; /* SG state for PIO */ + unsigned int blocks; /* remaining PIO blocks */ int sg_count; /* Mapped sg entries */ |