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-rw-r--r--drivers/mmc/host/atmel-mci.c12
-rw-r--r--drivers/mmc/host/meson-gx-mmc.c4
-rw-r--r--drivers/mmc/host/mmci.c4
-rw-r--r--drivers/mmc/host/moxart-mmc.c4
-rw-r--r--drivers/mmc/host/mxcmmc.c4
-rw-r--r--drivers/mmc/host/rtsx_usb_sdmmc.c11
-rw-r--r--drivers/mmc/host/sdhci_f_sdh30.c3
-rw-r--r--drivers/mmc/host/sunxi-mmc.c8
-rw-r--r--drivers/mmc/host/toshsd.c6
-rw-r--r--drivers/mmc/host/via-sdmmc.c4
-rw-r--r--drivers/mmc/host/vub300.c13
-rw-r--r--drivers/mmc/host/wbsd.c12
-rw-r--r--drivers/mmc/host/wmt-sdmmc.c6
13 files changed, 70 insertions, 21 deletions
diff --git a/drivers/mmc/host/atmel-mci.c b/drivers/mmc/host/atmel-mci.c
index fbc56ee99..fb435a8d3 100644
--- a/drivers/mmc/host/atmel-mci.c
+++ b/drivers/mmc/host/atmel-mci.c
@@ -1857,7 +1857,6 @@ static void atmci_tasklet_func(unsigned long priv)
atmci_writel(host, ATMCI_IER, ATMCI_NOTBUSY);
state = STATE_WAITING_NOTBUSY;
} else if (host->mrq->stop) {
- atmci_writel(host, ATMCI_IER, ATMCI_CMDRDY);
atmci_send_stop_cmd(host, data);
state = STATE_SENDING_STOP;
} else {
@@ -1890,8 +1889,6 @@ static void atmci_tasklet_func(unsigned long priv)
* command to send.
*/
if (host->mrq->stop) {
- atmci_writel(host, ATMCI_IER,
- ATMCI_CMDRDY);
atmci_send_stop_cmd(host, data);
state = STATE_SENDING_STOP;
} else {
@@ -2262,6 +2259,7 @@ static int atmci_init_slot(struct atmel_mci *host,
{
struct mmc_host *mmc;
struct atmel_mci_slot *slot;
+ int ret;
mmc = mmc_alloc_host(sizeof(struct atmel_mci_slot), &host->pdev->dev);
if (!mmc)
@@ -2342,11 +2340,13 @@ static int atmci_init_slot(struct atmel_mci *host,
host->slot[id] = slot;
mmc_regulator_get_supply(mmc);
- mmc_add_host(mmc);
+ ret = mmc_add_host(mmc);
+ if (ret) {
+ mmc_free_host(mmc);
+ return ret;
+ }
if (gpio_is_valid(slot->detect_pin)) {
- int ret;
-
timer_setup(&slot->detect_timer, atmci_detect_change, 0);
ret = request_irq(gpio_to_irq(slot->detect_pin),
diff --git a/drivers/mmc/host/meson-gx-mmc.c b/drivers/mmc/host/meson-gx-mmc.c
index 72f34a589..dba98c288 100644
--- a/drivers/mmc/host/meson-gx-mmc.c
+++ b/drivers/mmc/host/meson-gx-mmc.c
@@ -1370,7 +1370,9 @@ static int meson_mmc_probe(struct platform_device *pdev)
}
mmc->ops = &meson_mmc_ops;
- mmc_add_host(mmc);
+ ret = mmc_add_host(mmc);
+ if (ret)
+ goto err_free_irq;
return 0;
diff --git a/drivers/mmc/host/mmci.c b/drivers/mmc/host/mmci.c
index fa6268c0f..434ba4a39 100644
--- a/drivers/mmc/host/mmci.c
+++ b/drivers/mmc/host/mmci.c
@@ -1808,7 +1808,9 @@ static int mmci_probe(struct amba_device *dev,
pm_runtime_set_autosuspend_delay(&dev->dev, 50);
pm_runtime_use_autosuspend(&dev->dev);
- mmc_add_host(mmc);
+ ret = mmc_add_host(mmc);
+ if (ret)
+ goto clk_disable;
pm_runtime_put(&dev->dev);
return 0;
diff --git a/drivers/mmc/host/moxart-mmc.c b/drivers/mmc/host/moxart-mmc.c
index 1552d1f09..52307dce0 100644
--- a/drivers/mmc/host/moxart-mmc.c
+++ b/drivers/mmc/host/moxart-mmc.c
@@ -660,7 +660,9 @@ static int moxart_probe(struct platform_device *pdev)
goto out;
dev_set_drvdata(dev, mmc);
- mmc_add_host(mmc);
+ ret = mmc_add_host(mmc);
+ if (ret)
+ goto out;
dev_dbg(dev, "IRQ=%d, FIFO is %d bytes\n", irq, host->fifo_width);
diff --git a/drivers/mmc/host/mxcmmc.c b/drivers/mmc/host/mxcmmc.c
index 2f604b312..6215feb97 100644
--- a/drivers/mmc/host/mxcmmc.c
+++ b/drivers/mmc/host/mxcmmc.c
@@ -1167,7 +1167,9 @@ static int mxcmci_probe(struct platform_device *pdev)
timer_setup(&host->watchdog, mxcmci_watchdog, 0);
- mmc_add_host(mmc);
+ ret = mmc_add_host(mmc);
+ if (ret)
+ goto out_free_dma;
return 0;
diff --git a/drivers/mmc/host/rtsx_usb_sdmmc.c b/drivers/mmc/host/rtsx_usb_sdmmc.c
index 9a3ff22dd..1e5f54054 100644
--- a/drivers/mmc/host/rtsx_usb_sdmmc.c
+++ b/drivers/mmc/host/rtsx_usb_sdmmc.c
@@ -1344,6 +1344,7 @@ static int rtsx_usb_sdmmc_drv_probe(struct platform_device *pdev)
#ifdef RTSX_USB_USE_LEDS_CLASS
int err;
#endif
+ int ret;
ucr = usb_get_intfdata(to_usb_interface(pdev->dev.parent));
if (!ucr)
@@ -1382,7 +1383,15 @@ static int rtsx_usb_sdmmc_drv_probe(struct platform_device *pdev)
INIT_WORK(&host->led_work, rtsx_usb_update_led);
#endif
- mmc_add_host(mmc);
+ ret = mmc_add_host(mmc);
+ if (ret) {
+#ifdef RTSX_USB_USE_LEDS_CLASS
+ led_classdev_unregister(&host->led);
+#endif
+ mmc_free_host(mmc);
+ pm_runtime_disable(&pdev->dev);
+ return ret;
+ }
return 0;
}
diff --git a/drivers/mmc/host/sdhci_f_sdh30.c b/drivers/mmc/host/sdhci_f_sdh30.c
index 485f7591f..ca9e05440 100644
--- a/drivers/mmc/host/sdhci_f_sdh30.c
+++ b/drivers/mmc/host/sdhci_f_sdh30.c
@@ -199,6 +199,9 @@ static int sdhci_f_sdh30_probe(struct platform_device *pdev)
if (reg & SDHCI_CAN_DO_8BIT)
priv->vendor_hs200 = F_SDH30_EMMC_HS200;
+ if (!(reg & SDHCI_TIMEOUT_CLK_MASK))
+ host->quirks |= SDHCI_QUIRK_DATA_TIMEOUT_USES_SDCLK;
+
ret = sdhci_add_host(host);
if (ret)
goto err_add_host;
diff --git a/drivers/mmc/host/sunxi-mmc.c b/drivers/mmc/host/sunxi-mmc.c
index c45841845..757eb1756 100644
--- a/drivers/mmc/host/sunxi-mmc.c
+++ b/drivers/mmc/host/sunxi-mmc.c
@@ -1441,9 +1441,11 @@ static int sunxi_mmc_remove(struct platform_device *pdev)
struct sunxi_mmc_host *host = mmc_priv(mmc);
mmc_remove_host(mmc);
- pm_runtime_force_suspend(&pdev->dev);
- disable_irq(host->irq);
- sunxi_mmc_disable(host);
+ pm_runtime_disable(&pdev->dev);
+ if (!pm_runtime_status_suspended(&pdev->dev)) {
+ disable_irq(host->irq);
+ sunxi_mmc_disable(host);
+ }
dma_free_coherent(&pdev->dev, PAGE_SIZE, host->sg_cpu, host->sg_dma);
mmc_free_host(mmc);
diff --git a/drivers/mmc/host/toshsd.c b/drivers/mmc/host/toshsd.c
index dd961c54a..9236965b0 100644
--- a/drivers/mmc/host/toshsd.c
+++ b/drivers/mmc/host/toshsd.c
@@ -655,7 +655,9 @@ static int toshsd_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
if (ret)
goto unmap;
- mmc_add_host(mmc);
+ ret = mmc_add_host(mmc);
+ if (ret)
+ goto free_irq;
base = pci_resource_start(pdev, 0);
dev_dbg(&pdev->dev, "MMIO %pa, IRQ %d\n", &base, pdev->irq);
@@ -664,6 +666,8 @@ static int toshsd_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
return 0;
+free_irq:
+ free_irq(pdev->irq, host);
unmap:
pci_iounmap(pdev, host->ioaddr);
release:
diff --git a/drivers/mmc/host/via-sdmmc.c b/drivers/mmc/host/via-sdmmc.c
index 1b66466d2..b78e96b52 100644
--- a/drivers/mmc/host/via-sdmmc.c
+++ b/drivers/mmc/host/via-sdmmc.c
@@ -1166,7 +1166,9 @@ static int via_sd_probe(struct pci_dev *pcidev,
pcidev->subsystem_device == 0x3891)
sdhost->quirks = VIA_CRDR_QUIRK_300MS_PWRDELAY;
- mmc_add_host(mmc);
+ ret = mmc_add_host(mmc);
+ if (ret)
+ goto unmap;
return 0;
diff --git a/drivers/mmc/host/vub300.c b/drivers/mmc/host/vub300.c
index aa8905753..e74ab79c9 100644
--- a/drivers/mmc/host/vub300.c
+++ b/drivers/mmc/host/vub300.c
@@ -2052,6 +2052,7 @@ static void vub300_enable_sdio_irq(struct mmc_host *mmc, int enable)
return;
kref_get(&vub300->kref);
if (enable) {
+ set_current_state(TASK_RUNNING);
mutex_lock(&vub300->irq_mutex);
if (vub300->irqs_queued) {
vub300->irqs_queued -= 1;
@@ -2067,6 +2068,7 @@ static void vub300_enable_sdio_irq(struct mmc_host *mmc, int enable)
vub300_queue_poll_work(vub300, 0);
}
mutex_unlock(&vub300->irq_mutex);
+ set_current_state(TASK_INTERRUPTIBLE);
} else {
vub300->irq_enabled = 0;
}
@@ -2309,14 +2311,14 @@ static int vub300_probe(struct usb_interface *interface,
0x0000, 0x0000, &vub300->system_port_status,
sizeof(vub300->system_port_status), 1000);
if (retval < 0) {
- goto error4;
+ goto error5;
} else if (sizeof(vub300->system_port_status) == retval) {
vub300->card_present =
(0x0001 & vub300->system_port_status.port_flags) ? 1 : 0;
vub300->read_only =
(0x0010 & vub300->system_port_status.port_flags) ? 1 : 0;
} else {
- goto error4;
+ goto error5;
}
usb_set_intfdata(interface, vub300);
INIT_DELAYED_WORK(&vub300->pollwork, vub300_pollwork_thread);
@@ -2339,8 +2341,13 @@ static int vub300_probe(struct usb_interface *interface,
"USB vub300 remote SDIO host controller[%d]"
"connected with no SD/SDIO card inserted\n",
interface_to_InterfaceNumber(interface));
- mmc_add_host(mmc);
+ retval = mmc_add_host(mmc);
+ if (retval)
+ goto error6;
+
return 0;
+error6:
+ del_timer_sync(&vub300->inactivity_timer);
error5:
mmc_free_host(mmc);
/*
diff --git a/drivers/mmc/host/wbsd.c b/drivers/mmc/host/wbsd.c
index 1e54bbf13..9b15431d9 100644
--- a/drivers/mmc/host/wbsd.c
+++ b/drivers/mmc/host/wbsd.c
@@ -1706,7 +1706,17 @@ static int wbsd_init(struct device *dev, int base, int irq, int dma,
*/
wbsd_init_device(host);
- mmc_add_host(mmc);
+ ret = mmc_add_host(mmc);
+ if (ret) {
+ if (!pnp)
+ wbsd_chip_poweroff(host);
+
+ wbsd_release_resources(host);
+ wbsd_free_mmc(dev);
+
+ mmc_free_host(mmc);
+ return ret;
+ }
pr_info("%s: W83L51xD", mmc_hostname(mmc));
if (host->chip_id != 0)
diff --git a/drivers/mmc/host/wmt-sdmmc.c b/drivers/mmc/host/wmt-sdmmc.c
index f8b169684..a132bc822 100644
--- a/drivers/mmc/host/wmt-sdmmc.c
+++ b/drivers/mmc/host/wmt-sdmmc.c
@@ -863,11 +863,15 @@ static int wmt_mci_probe(struct platform_device *pdev)
/* configure the controller to a known 'ready' state */
wmt_reset_hardware(mmc);
- mmc_add_host(mmc);
+ ret = mmc_add_host(mmc);
+ if (ret)
+ goto fail7;
dev_info(&pdev->dev, "WMT SDHC Controller initialized\n");
return 0;
+fail7:
+ clk_disable_unprepare(priv->clk_sdmmc);
fail6:
clk_put(priv->clk_sdmmc);
fail5_and_a_half:
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-23 15:24:40 +0000