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path: root/drivers/mmc/host/rtsx_pci_sdmmc.c
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Diffstat (limited to 'drivers/mmc/host/rtsx_pci_sdmmc.c')
-rw-r--r--drivers/mmc/host/rtsx_pci_sdmmc.c16
1 files changed, 4 insertions, 12 deletions
diff --git a/drivers/mmc/host/rtsx_pci_sdmmc.c b/drivers/mmc/host/rtsx_pci_sdmmc.c
index 93137483e..396c9b7e4 100644
--- a/drivers/mmc/host/rtsx_pci_sdmmc.c
+++ b/drivers/mmc/host/rtsx_pci_sdmmc.c
@@ -38,7 +38,6 @@ struct realtek_pci_sdmmc {
struct rtsx_pcr *pcr;
struct mmc_host *mmc;
struct mmc_request *mrq;
- struct workqueue_struct *workq;
#define SDMMC_WORKQ_NAME "rtsx_pci_sdmmc_workq"
struct work_struct work;
@@ -244,7 +243,7 @@ static void sd_send_cmd_get_rsp(struct realtek_pci_sdmmc *host,
stat_idx = sd_status_index(rsp_type);
if (rsp_type == SD_RSP_TYPE_R1b)
- timeout = 3000;
+ timeout = cmd->busy_timeout ? cmd->busy_timeout : 3000;
if (cmd->opcode == SD_SWITCH_VOLTAGE) {
err = rtsx_pci_write_register(pcr, SD_BUS_STAT,
@@ -885,7 +884,7 @@ static void sdmmc_request(struct mmc_host *mmc, struct mmc_request *mrq)
if (sd_rw_cmd(mrq->cmd) || sdio_extblock_cmd(mrq->cmd, data))
host->using_cookie = sd_pre_dma_transfer(host, data, false);
- queue_work(host->workq, &host->work);
+ schedule_work(&host->work);
}
static int sd_set_bus_width(struct realtek_pci_sdmmc *host,
@@ -1360,7 +1359,7 @@ static void realtek_init_host(struct realtek_pci_sdmmc *host)
mmc->ocr_avail = MMC_VDD_32_33 | MMC_VDD_33_34 | MMC_VDD_165_195;
mmc->caps = MMC_CAP_4_BIT_DATA | MMC_CAP_SD_HIGHSPEED |
MMC_CAP_MMC_HIGHSPEED | MMC_CAP_BUS_WIDTH_TEST |
- MMC_CAP_UHS_SDR12 | MMC_CAP_UHS_SDR25;
+ MMC_CAP_UHS_SDR12 | MMC_CAP_UHS_SDR25 | MMC_CAP_ERASE;
mmc->caps2 = MMC_CAP2_NO_PRESCAN_POWERUP | MMC_CAP2_FULL_PWR_CYCLE;
mmc->max_current_330 = 400;
mmc->max_current_180 = 800;
@@ -1404,11 +1403,6 @@ static int rtsx_pci_sdmmc_drv_probe(struct platform_device *pdev)
return -ENOMEM;
host = mmc_priv(mmc);
- host->workq = create_singlethread_workqueue(SDMMC_WORKQ_NAME);
- if (!host->workq) {
- mmc_free_host(mmc);
- return -ENOMEM;
- }
host->pcr = pcr;
host->mmc = mmc;
host->pdev = pdev;
@@ -1462,9 +1456,7 @@ static int rtsx_pci_sdmmc_drv_remove(struct platform_device *pdev)
mmc_remove_host(mmc);
host->eject = true;
- flush_workqueue(host->workq);
- destroy_workqueue(host->workq);
- host->workq = NULL;
+ flush_work(&host->work);
mmc_free_host(mmc);