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| author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2017-11-25 01:24:43 +0900 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2017-12-18 13:56:58 +0100 |
| commit | cd82cd213bfa532ca368e4333ba6a0f14185ef9c (patch) | |
| tree | 35eade8d394fc1efe4db5ba1b71432754733d533 /drivers/mmc | |
| parent | 2aaa3c5193db9cdfe62201aa4eb4e1007a43fdc8 (diff) | |
| download | linux-cd82cd213bfa532ca368e4333ba6a0f14185ef9c.tar.gz linux-cd82cd213bfa532ca368e4333ba6a0f14185ef9c.tar.bz2 linux-cd82cd213bfa532ca368e4333ba6a0f14185ef9c.zip | |
mmc: tmio: move mmc_gpio_request_cd() before mmc_add_host()
Drivers do not need to call mmc_gpiod_request_cd_irq() explicitly
because mmc_start_host() calls it. To make it work, cd_gpio must
be set before mmc_add_host().
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/mmc')
| -rw-r--r-- | drivers/mmc/host/tmio_mmc_core.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/drivers/mmc/host/tmio_mmc_core.c b/drivers/mmc/host/tmio_mmc_core.c index 1abe83b9f568..6b18c0509ff4 100644 --- a/drivers/mmc/host/tmio_mmc_core.c +++ b/drivers/mmc/host/tmio_mmc_core.c @@ -1205,6 +1205,12 @@ int tmio_mmc_host_probe(struct tmio_mmc_host *_host, if (ret < 0) return ret; + if (pdata->flags & TMIO_MMC_USE_GPIO_CD) { + ret = mmc_gpio_request_cd(mmc, pdata->cd_gpio, 0); + if (ret) + return ret; + } + mmc->caps |= MMC_CAP_4_BIT_DATA | pdata->capabilities; mmc->caps2 |= pdata->capabilities2; mmc->max_segs = pdata->max_segs ? : 32; @@ -1300,14 +1306,6 @@ int tmio_mmc_host_probe(struct tmio_mmc_host *_host, dev_pm_qos_expose_latency_limit(&pdev->dev, 100); - if (pdata->flags & TMIO_MMC_USE_GPIO_CD) { - ret = mmc_gpio_request_cd(mmc, pdata->cd_gpio, 0); - if (ret) - goto remove_host; - - mmc_gpiod_request_cd_irq(mmc); - } - return 0; remove_host: |