diff options
Diffstat (limited to 'drivers/mmc/host/dw_mmc.c')
| -rw-r--r-- | drivers/mmc/host/dw_mmc.c | 33 |
1 files changed, 16 insertions, 17 deletions
diff --git a/drivers/mmc/host/dw_mmc.c b/drivers/mmc/host/dw_mmc.c index 8a4fa88a74d2..97a8b0c97341 100644 --- a/drivers/mmc/host/dw_mmc.c +++ b/drivers/mmc/host/dw_mmc.c @@ -392,7 +392,7 @@ static u32 dw_mci_prep_stop_abort(struct dw_mci *host, struct mmc_command *cmd) cmdr = stop->opcode | SDMMC_CMD_STOP | SDMMC_CMD_RESP_CRC | SDMMC_CMD_RESP_EXP; - if (!test_bit(DW_MMC_CARD_NO_USE_HOLD, &host->cur_slot->flags)) + if (!test_bit(DW_MMC_CARD_NO_USE_HOLD, &host->slot->flags)) cmdr |= SDMMC_CMD_USE_HOLD_REG; return cmdr; @@ -480,7 +480,7 @@ static void dw_mci_dmac_complete_dma(void *arg) if ((host->use_dma == TRANS_MODE_EDMAC) && data && (data->flags & MMC_DATA_READ)) /* Invalidate cache after read */ - dma_sync_sg_for_cpu(mmc_dev(host->cur_slot->mmc), + dma_sync_sg_for_cpu(mmc_dev(host->slot->mmc), data->sg, data->sg_len, DMA_FROM_DEVICE); @@ -820,7 +820,7 @@ static int dw_mci_edmac_start_dma(struct dw_mci *host, /* Flush cache before write */ if (host->data->flags & MMC_DATA_WRITE) - dma_sync_sg_for_device(mmc_dev(host->cur_slot->mmc), sgl, + dma_sync_sg_for_device(mmc_dev(host->slot->mmc), sgl, sg_elems, DMA_TO_DEVICE); dma_async_issue_pending(host->dms->ch); @@ -1282,7 +1282,6 @@ static void __dw_mci_start_request(struct dw_mci *host, mrq = slot->mrq; - host->cur_slot = slot; host->mrq = mrq; host->pending_events = 0; @@ -1763,7 +1762,7 @@ static bool dw_mci_reset(struct dw_mci *host) ciu_out: /* After a CTRL reset we need to have CIU set clock registers */ - mci_send_cmd(host->cur_slot, SDMMC_CMD_UPD_CLK, 0); + mci_send_cmd(host->slot, SDMMC_CMD_UPD_CLK, 0); return ret; } @@ -1790,11 +1789,11 @@ static void dw_mci_request_end(struct dw_mci *host, struct mmc_request *mrq) __acquires(&host->lock) { struct dw_mci_slot *slot; - struct mmc_host *prev_mmc = host->cur_slot->mmc; + struct mmc_host *prev_mmc = host->slot->mmc; WARN_ON(host->cmd || host->data); - host->cur_slot->mrq = NULL; + host->slot->mrq = NULL; host->mrq = NULL; if (!list_empty(&host->queue)) { slot = list_entry(host->queue.next, @@ -1944,7 +1943,7 @@ static void dw_mci_tasklet_func(unsigned long priv) err = dw_mci_command_complete(host, cmd); if (cmd == mrq->sbc && !err) { prev_state = state = STATE_SENDING_CMD; - __dw_mci_start_request(host, host->cur_slot, + __dw_mci_start_request(host, host->slot, mrq->cmd); goto unlock; } @@ -3261,9 +3260,9 @@ int dw_mci_runtime_suspend(struct device *dev) clk_disable_unprepare(host->ciu_clk); - if (host->cur_slot && - (mmc_can_gpio_cd(host->cur_slot->mmc) || - !mmc_card_is_removable(host->cur_slot->mmc))) + if (host->slot && + (mmc_can_gpio_cd(host->slot->mmc) || + !mmc_card_is_removable(host->slot->mmc))) clk_disable_unprepare(host->biu_clk); return 0; @@ -3276,9 +3275,9 @@ int dw_mci_runtime_resume(struct device *dev) struct dw_mci *host = dev_get_drvdata(dev); struct dw_mci_slot *slot = host->slot; - if (host->cur_slot && - (mmc_can_gpio_cd(host->cur_slot->mmc) || - !mmc_card_is_removable(host->cur_slot->mmc))) { + if (host->slot && + (mmc_can_gpio_cd(host->slot->mmc) || + !mmc_card_is_removable(host->slot->mmc))) { ret = clk_prepare_enable(host->biu_clk); if (ret) return ret; @@ -3326,9 +3325,9 @@ int dw_mci_runtime_resume(struct device *dev) return 0; err: - if (host->cur_slot && - (mmc_can_gpio_cd(host->cur_slot->mmc) || - !mmc_card_is_removable(host->cur_slot->mmc))) + if (host->slot && + (mmc_can_gpio_cd(host->slot->mmc) || + !mmc_card_is_removable(host->slot->mmc))) clk_disable_unprepare(host->biu_clk); return ret; |