diff options
Diffstat (limited to 'drivers/mmc/mmc_boot.c')
| -rw-r--r-- | drivers/mmc/mmc_boot.c | 28 |
1 files changed, 8 insertions, 20 deletions
diff --git a/drivers/mmc/mmc_boot.c b/drivers/mmc/mmc_boot.c index 756a982..ac6f56f 100644 --- a/drivers/mmc/mmc_boot.c +++ b/drivers/mmc/mmc_boot.c @@ -85,16 +85,10 @@ int mmc_boot_partition_size_change(struct mmc *mmc, unsigned long bootsize, */ int mmc_set_boot_bus_width(struct mmc *mmc, u8 width, u8 reset, u8 mode) { - int err; - - err = mmc_switch(mmc, EXT_CSD_CMD_SET_NORMAL, EXT_CSD_BOOT_BUS_WIDTH, - EXT_CSD_BOOT_BUS_WIDTH_MODE(mode) | - EXT_CSD_BOOT_BUS_WIDTH_RESET(reset) | - EXT_CSD_BOOT_BUS_WIDTH_WIDTH(width)); - - if (err) - return err; - return 0; + return mmc_switch(mmc, EXT_CSD_CMD_SET_NORMAL, EXT_CSD_BOOT_BUS_WIDTH, + EXT_CSD_BOOT_BUS_WIDTH_MODE(mode) | + EXT_CSD_BOOT_BUS_WIDTH_RESET(reset) | + EXT_CSD_BOOT_BUS_WIDTH_WIDTH(width)); } /* @@ -106,16 +100,10 @@ int mmc_set_boot_bus_width(struct mmc *mmc, u8 width, u8 reset, u8 mode) */ int mmc_set_part_conf(struct mmc *mmc, u8 ack, u8 part_num, u8 access) { - int err; - - err = mmc_switch(mmc, EXT_CSD_CMD_SET_NORMAL, EXT_CSD_PART_CONF, - EXT_CSD_BOOT_ACK(ack) | - EXT_CSD_BOOT_PART_NUM(part_num) | - EXT_CSD_PARTITION_ACCESS(access)); - - if (err) - return err; - return 0; + return mmc_switch(mmc, EXT_CSD_CMD_SET_NORMAL, EXT_CSD_PART_CONF, + EXT_CSD_BOOT_ACK(ack) | + EXT_CSD_BOOT_PART_NUM(part_num) | + EXT_CSD_PARTITION_ACCESS(access)); } /* |