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Diffstat (limited to 'drivers/mmc')
-rw-r--r--drivers/mmc/host/sdhci-esdhc-imx.c34
-rw-r--r--drivers/mmc/host/sdhci.c2
-rw-r--r--drivers/mmc/host/sdhci.h5
3 files changed, 16 insertions, 25 deletions
diff --git a/drivers/mmc/host/sdhci-esdhc-imx.c b/drivers/mmc/host/sdhci-esdhc-imx.c
index 776a94216248..1c988d6a2433 100644
--- a/drivers/mmc/host/sdhci-esdhc-imx.c
+++ b/drivers/mmc/host/sdhci-esdhc-imx.c
@@ -1666,12 +1666,10 @@ static int sdhci_esdhc_runtime_suspend(struct device *dev)
if (host->tuning_mode != SDHCI_TUNING_MODE_3)
mmc_retune_needed(host->mmc);
- if (!sdhci_sdio_irq_enabled(host)) {
- imx_data->actual_clock = host->mmc->actual_clock;
- esdhc_pltfm_set_clock(host, 0);
- clk_disable_unprepare(imx_data->clk_per);
- clk_disable_unprepare(imx_data->clk_ipg);
- }
+ imx_data->actual_clock = host->mmc->actual_clock;
+ esdhc_pltfm_set_clock(host, 0);
+ clk_disable_unprepare(imx_data->clk_per);
+ clk_disable_unprepare(imx_data->clk_ipg);
clk_disable_unprepare(imx_data->clk_ahb);
if (imx_data->socdata->flags & ESDHC_FLAG_PMQOS)
@@ -1695,15 +1693,15 @@ static int sdhci_esdhc_runtime_resume(struct device *dev)
if (err)
goto remove_pm_qos_request;
- if (!sdhci_sdio_irq_enabled(host)) {
- err = clk_prepare_enable(imx_data->clk_per);
- if (err)
- goto disable_ahb_clk;
- err = clk_prepare_enable(imx_data->clk_ipg);
- if (err)
- goto disable_per_clk;
- esdhc_pltfm_set_clock(host, imx_data->actual_clock);
- }
+ err = clk_prepare_enable(imx_data->clk_per);
+ if (err)
+ goto disable_ahb_clk;
+
+ err = clk_prepare_enable(imx_data->clk_ipg);
+ if (err)
+ goto disable_per_clk;
+
+ esdhc_pltfm_set_clock(host, imx_data->actual_clock);
err = sdhci_runtime_resume_host(host, 0);
if (err)
@@ -1715,11 +1713,9 @@ static int sdhci_esdhc_runtime_resume(struct device *dev)
return err;
disable_ipg_clk:
- if (!sdhci_sdio_irq_enabled(host))
- clk_disable_unprepare(imx_data->clk_ipg);
+ clk_disable_unprepare(imx_data->clk_ipg);
disable_per_clk:
- if (!sdhci_sdio_irq_enabled(host))
- clk_disable_unprepare(imx_data->clk_per);
+ clk_disable_unprepare(imx_data->clk_per);
disable_ahb_clk:
clk_disable_unprepare(imx_data->clk_ahb);
remove_pm_qos_request:
diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c
index efa6cda8c991..4c4285387b47 100644
--- a/drivers/mmc/host/sdhci.c
+++ b/drivers/mmc/host/sdhci.c
@@ -3048,7 +3048,7 @@ static irqreturn_t sdhci_irq(int irq, void *dev_id)
spin_lock(&host->lock);
- if (host->runtime_suspended && !sdhci_sdio_irq_enabled(host)) {
+ if (host->runtime_suspended) {
spin_unlock(&host->lock);
return IRQ_NONE;
}
diff --git a/drivers/mmc/host/sdhci.h b/drivers/mmc/host/sdhci.h
index cf3d1ed91909..8effaac61c3a 100644
--- a/drivers/mmc/host/sdhci.h
+++ b/drivers/mmc/host/sdhci.h
@@ -753,11 +753,6 @@ static inline void sdhci_read_caps(struct sdhci_host *host)
__sdhci_read_caps(host, NULL, NULL, NULL);
}
-static inline bool sdhci_sdio_irq_enabled(struct sdhci_host *host)
-{
- return !!(host->flags & SDHCI_SDIO_IRQ_ENABLED);
-}
-
u16 sdhci_calc_clk(struct sdhci_host *host, unsigned int clock,
unsigned int *actual_clock);
void sdhci_set_clock(struct sdhci_host *host, unsigned int clock);