#include <linux/regulator/consumer.h>
#include <linux/pinctrl/consumer.h>
#include <linux/pm_runtime.h>
-#include <linux/platform_data/mmc-omap.h>
+#include <linux/platform_data/hsmmc-omap.h>
/* OMAP HSMMC Host Controller Registers */
#define OMAP_HSMMC_SYSSTATUS 0x0014
* omap.c controller driver. Luckily this is not currently done on any known
* omap_hsmmc.c device.
*/
-#define mmc_slot(host) (host->pdata->slots[host->slot_id])
+#define mmc_pdata(host) host->pdata
/*
* MMC Host controller read/write API's
int use_dma, dma_ch;
struct dma_chan *tx_chan;
struct dma_chan *rx_chan;
- int slot_id;
int response_busy;
int context_loss;
int protect_card;
#define HSMMC_SDIO_IRQ_ENABLED (1 << 1) /* SDIO irq enabled */
#define HSMMC_WAKE_IRQ_ENABLED (1 << 2)
struct omap_hsmmc_next next_data;
- struct omap_mmc_platform_data *pdata;
+ struct omap_hsmmc_platform_data *pdata;
+
+ /* To handle board related suspend/resume functionality for MMC */
+ int (*suspend)(struct device *dev);
+ int (*resume)(struct device *dev);
+
+ /* return MMC cover switch state, can be NULL if not supported.
+ *
+ * possible return values:
+ * 0 - closed
+ * 1 - open
+ */
+ int (*get_cover_state)(struct device *dev);
+
+ /* Card detection IRQs */
+ int card_detect_irq;
+
+ int (*card_detect)(struct device *dev);
+ int (*get_ro)(struct device *dev);
+
};
struct omap_mmc_of_data {
static void omap_hsmmc_start_dma_transfer(struct omap_hsmmc_host *host);
-static int omap_hsmmc_card_detect(struct device *dev, int slot)
+static int omap_hsmmc_card_detect(struct device *dev)
{
struct omap_hsmmc_host *host = dev_get_drvdata(dev);
- struct omap_mmc_platform_data *mmc = host->pdata;
+ struct omap_hsmmc_platform_data *mmc = host->pdata;
/* NOTE: assumes card detect signal is active-low */
- return !gpio_get_value_cansleep(mmc->slots[0].switch_pin);
+ return !gpio_get_value_cansleep(mmc->switch_pin);
}
-static int omap_hsmmc_get_wp(struct device *dev, int slot)
+static int omap_hsmmc_get_wp(struct device *dev)
{
struct omap_hsmmc_host *host = dev_get_drvdata(dev);
- struct omap_mmc_platform_data *mmc = host->pdata;
+ struct omap_hsmmc_platform_data *mmc = host->pdata;
/* NOTE: assumes write protect signal is active-high */
- return gpio_get_value_cansleep(mmc->slots[0].gpio_wp);
+ return gpio_get_value_cansleep(mmc->gpio_wp);
}
-static int omap_hsmmc_get_cover_state(struct device *dev, int slot)
+static int omap_hsmmc_get_cover_state(struct device *dev)
{
struct omap_hsmmc_host *host = dev_get_drvdata(dev);
- struct omap_mmc_platform_data *mmc = host->pdata;
+ struct omap_hsmmc_platform_data *mmc = host->pdata;
/* NOTE: assumes card detect signal is active-low */
- return !gpio_get_value_cansleep(mmc->slots[0].switch_pin);
+ return !gpio_get_value_cansleep(mmc->switch_pin);
}
#ifdef CONFIG_PM
-static int omap_hsmmc_suspend_cdirq(struct device *dev, int slot)
+static int omap_hsmmc_suspend_cdirq(struct device *dev)
{
struct omap_hsmmc_host *host = dev_get_drvdata(dev);
- struct omap_mmc_platform_data *mmc = host->pdata;
- disable_irq(mmc->slots[0].card_detect_irq);
+ disable_irq(host->card_detect_irq);
return 0;
}
-static int omap_hsmmc_resume_cdirq(struct device *dev, int slot)
+static int omap_hsmmc_resume_cdirq(struct device *dev)
{
struct omap_hsmmc_host *host = dev_get_drvdata(dev);
- struct omap_mmc_platform_data *mmc = host->pdata;
- enable_irq(mmc->slots[0].card_detect_irq);
+ enable_irq(host->card_detect_irq);
return 0;
}
#ifdef CONFIG_REGULATOR
-static int omap_hsmmc_set_power(struct device *dev, int slot, int power_on,
- int vdd)
+static int omap_hsmmc_set_power(struct device *dev, int power_on, int vdd)
{
struct omap_hsmmc_host *host =
platform_get_drvdata(to_platform_device(dev));
if (!host->vcc)
return 0;
- if (mmc_slot(host).before_set_reg)
- mmc_slot(host).before_set_reg(dev, slot, power_on, vdd);
+ if (mmc_pdata(host)->before_set_reg)
+ mmc_pdata(host)->before_set_reg(dev, power_on, vdd);
if (host->pbias) {
if (host->pbias_enabled == 1) {
}
}
- if (mmc_slot(host).after_set_reg)
- mmc_slot(host).after_set_reg(dev, slot, power_on, vdd);
+ if (mmc_pdata(host)->after_set_reg)
+ mmc_pdata(host)->after_set_reg(dev, power_on, vdd);
error_set_power:
return ret;
} else {
host->vcc = reg;
ocr_value = mmc_regulator_get_ocrmask(reg);
- if (!mmc_slot(host).ocr_mask) {
- mmc_slot(host).ocr_mask = ocr_value;
+ if (!mmc_pdata(host)->ocr_mask) {
+ mmc_pdata(host)->ocr_mask = ocr_value;
} else {
- if (!(mmc_slot(host).ocr_mask & ocr_value)) {
+ if (!(mmc_pdata(host)->ocr_mask & ocr_value)) {
dev_err(host->dev, "ocrmask %x is not supported\n",
- mmc_slot(host).ocr_mask);
- mmc_slot(host).ocr_mask = 0;
+ mmc_pdata(host)->ocr_mask);
+ mmc_pdata(host)->ocr_mask = 0;
return -EINVAL;
}
}
}
- mmc_slot(host).set_power = omap_hsmmc_set_power;
+ mmc_pdata(host)->set_power = omap_hsmmc_set_power;
/* Allow an aux regulator */
reg = devm_regulator_get_optional(host->dev, "vmmc_aux");
host->pbias = IS_ERR(reg) ? NULL : reg;
/* For eMMC do not power off when not in sleep state */
- if (mmc_slot(host).no_regulator_off_init)
+ if (mmc_pdata(host)->no_regulator_off_init)
return 0;
/*
* To disable boot_on regulator, enable regulator
*/
if ((host->vcc && regulator_is_enabled(host->vcc) > 0) ||
(host->vcc_aux && regulator_is_enabled(host->vcc_aux))) {
- int vdd = ffs(mmc_slot(host).ocr_mask) - 1;
+ int vdd = ffs(mmc_pdata(host)->ocr_mask) - 1;
- mmc_slot(host).set_power(host->dev, host->slot_id, 1, vdd);
- mmc_slot(host).set_power(host->dev, host->slot_id, 0, 0);
+ mmc_pdata(host)->set_power(host->dev, 1, vdd);
+ mmc_pdata(host)->set_power(host->dev, 0, 0);
}
return 0;
static void omap_hsmmc_reg_put(struct omap_hsmmc_host *host)
{
- mmc_slot(host).set_power = NULL;
+ mmc_pdata(host)->set_power = NULL;
}
static inline int omap_hsmmc_have_reg(void)
#endif
-static int omap_hsmmc_gpio_init(struct omap_mmc_platform_data *pdata)
+static int omap_hsmmc_gpio_init(struct omap_hsmmc_host *host,
+ struct omap_hsmmc_platform_data *pdata)
{
int ret;
- if (gpio_is_valid(pdata->slots[0].switch_pin)) {
- if (pdata->slots[0].cover)
- pdata->slots[0].get_cover_state =
- omap_hsmmc_get_cover_state;
+ if (gpio_is_valid(pdata->switch_pin)) {
+ if (pdata->cover)
+ host->get_cover_state =
+ omap_hsmmc_get_cover_state;
else
- pdata->slots[0].card_detect = omap_hsmmc_card_detect;
- pdata->slots[0].card_detect_irq =
- gpio_to_irq(pdata->slots[0].switch_pin);
- ret = gpio_request(pdata->slots[0].switch_pin, "mmc_cd");
+ host->card_detect = omap_hsmmc_card_detect;
+ host->card_detect_irq =
+ gpio_to_irq(pdata->switch_pin);
+ ret = gpio_request(pdata->switch_pin, "mmc_cd");
if (ret)
return ret;
- ret = gpio_direction_input(pdata->slots[0].switch_pin);
+ ret = gpio_direction_input(pdata->switch_pin);
if (ret)
goto err_free_sp;
- } else
- pdata->slots[0].switch_pin = -EINVAL;
+ } else {
+ pdata->switch_pin = -EINVAL;
+ }
- if (gpio_is_valid(pdata->slots[0].gpio_wp)) {
- pdata->slots[0].get_ro = omap_hsmmc_get_wp;
- ret = gpio_request(pdata->slots[0].gpio_wp, "mmc_wp");
+ if (gpio_is_valid(pdata->gpio_wp)) {
+ host->get_ro = omap_hsmmc_get_wp;
+ ret = gpio_request(pdata->gpio_wp, "mmc_wp");
if (ret)
goto err_free_cd;
- ret = gpio_direction_input(pdata->slots[0].gpio_wp);
+ ret = gpio_direction_input(pdata->gpio_wp);
if (ret)
goto err_free_wp;
- } else
- pdata->slots[0].gpio_wp = -EINVAL;
+ } else {
+ pdata->gpio_wp = -EINVAL;
+ }
return 0;
err_free_wp:
- gpio_free(pdata->slots[0].gpio_wp);
+ gpio_free(pdata->gpio_wp);
err_free_cd:
- if (gpio_is_valid(pdata->slots[0].switch_pin))
+ if (gpio_is_valid(pdata->switch_pin))
err_free_sp:
- gpio_free(pdata->slots[0].switch_pin);
+ gpio_free(pdata->switch_pin);
return ret;
}
-static void omap_hsmmc_gpio_free(struct omap_mmc_platform_data *pdata)
+static void omap_hsmmc_gpio_free(struct omap_hsmmc_host *host,
+ struct omap_hsmmc_platform_data *pdata)
{
- if (gpio_is_valid(pdata->slots[0].gpio_wp))
- gpio_free(pdata->slots[0].gpio_wp);
- if (gpio_is_valid(pdata->slots[0].switch_pin))
- gpio_free(pdata->slots[0].switch_pin);
+ if (gpio_is_valid(pdata->gpio_wp))
+ gpio_free(pdata->gpio_wp);
+ if (gpio_is_valid(pdata->switch_pin))
+ gpio_free(pdata->switch_pin);
}
/*
* in capabilities register
* - MMC/SD clock coming out of controller > 25MHz
*/
- if ((mmc_slot(host).features & HSMMC_HAS_HSPE_SUPPORT) &&
+ if ((mmc_pdata(host)->features & HSMMC_HAS_HSPE_SUPPORT) &&
(ios->timing != MMC_TIMING_MMC_DDR52) &&
+ (ios->timing != MMC_TIMING_UHS_DDR50) &&
((OMAP_HSMMC_READ(host->base, CAPA) & HSS) == HSS)) {
regval = OMAP_HSMMC_READ(host->base, HCTL);
if (clkdiv && (clk_get_rate(host->fclk)/clkdiv) > 25000000)
u32 con;
con = OMAP_HSMMC_READ(host->base, CON);
- if (ios->timing == MMC_TIMING_MMC_DDR52)
+ if (ios->timing == MMC_TIMING_MMC_DDR52 ||
+ ios->timing == MMC_TIMING_UHS_DDR50)
con |= DDR; /* configure in DDR mode */
else
con &= ~DDR;
{
int r = 1;
- if (mmc_slot(host).get_cover_state)
- r = mmc_slot(host).get_cover_state(host->dev, host->slot_id);
+ if (host->get_cover_state)
+ r = host->get_cover_state(host->dev);
return r;
}
struct mmc_host *mmc = container_of(dev, struct mmc_host, class_dev);
struct omap_hsmmc_host *host = mmc_priv(mmc);
- return sprintf(buf, "%s\n", mmc_slot(host).name);
+ return sprintf(buf, "%s\n", mmc_pdata(host)->name);
}
static DEVICE_ATTR(slot_name, S_IRUGO, omap_hsmmc_show_slot_name, NULL);
* OMAP4 ES2 and greater has an updated reset logic.
* Monitor a 0->1 transition first
*/
- if (mmc_slot(host).features & HSMMC_HAS_UPDATED_RESET) {
+ if (mmc_pdata(host)->features & HSMMC_HAS_UPDATED_RESET) {
while ((!(OMAP_HSMMC_READ(host->base, SYSCTL) & bit))
&& (i++ < limit))
udelay(1);
clk_disable_unprepare(host->dbclk);
/* Turn the power off */
- ret = mmc_slot(host).set_power(host->dev, host->slot_id, 0, 0);
+ ret = mmc_pdata(host)->set_power(host->dev, 0, 0);
/* Turn the power ON with given VDD 1.8 or 3.0v */
if (!ret)
- ret = mmc_slot(host).set_power(host->dev, host->slot_id, 1,
- vdd);
+ ret = mmc_pdata(host)->set_power(host->dev, 1, vdd);
pm_runtime_get_sync(host->dev);
if (host->dbclk)
clk_prepare_enable(host->dbclk);
/* Protect the card while the cover is open */
static void omap_hsmmc_protect_card(struct omap_hsmmc_host *host)
{
- if (!mmc_slot(host).get_cover_state)
+ if (!host->get_cover_state)
return;
host->reqs_blocked = 0;
- if (mmc_slot(host).get_cover_state(host->dev, host->slot_id)) {
+ if (host->get_cover_state(host->dev)) {
if (host->protect_card) {
dev_info(host->dev, "%s: cover is closed, "
"card is now accessible\n",
static irqreturn_t omap_hsmmc_detect(int irq, void *dev_id)
{
struct omap_hsmmc_host *host = dev_id;
- struct omap_mmc_slot_data *slot = &mmc_slot(host);
int carddetect;
sysfs_notify(&host->mmc->class_dev.kobj, NULL, "cover_switch");
- if (slot->card_detect)
- carddetect = slot->card_detect(host->dev, host->slot_id);
+ if (host->card_detect)
+ carddetect = host->card_detect(host->dev);
else {
omap_hsmmc_protect_card(host);
carddetect = -ENOSYS;
if (ios->power_mode != host->power_mode) {
switch (ios->power_mode) {
case MMC_POWER_OFF:
- mmc_slot(host).set_power(host->dev, host->slot_id,
- 0, 0);
+ mmc_pdata(host)->set_power(host->dev, 0, 0);
break;
case MMC_POWER_UP:
- mmc_slot(host).set_power(host->dev, host->slot_id,
- 1, ios->vdd);
+ mmc_pdata(host)->set_power(host->dev, 1, ios->vdd);
break;
case MMC_POWER_ON:
do_send_init_stream = 1;
{
struct omap_hsmmc_host *host = mmc_priv(mmc);
- if (!mmc_slot(host).card_detect)
+ if (!host->card_detect)
return -ENOSYS;
- return mmc_slot(host).card_detect(host->dev, host->slot_id);
+ return host->card_detect(host->dev);
}
static int omap_hsmmc_get_ro(struct mmc_host *mmc)
{
struct omap_hsmmc_host *host = mmc_priv(mmc);
- if (!mmc_slot(host).get_ro)
+ if (!host->get_ro)
return -ENOSYS;
- return mmc_slot(host).get_ro(host->dev, 0);
+ return host->get_ro(host->dev);
}
static void omap_hsmmc_init_card(struct mmc_host *mmc, struct mmc_card *card)
{
struct omap_hsmmc_host *host = mmc_priv(mmc);
- if (mmc_slot(host).init_card)
- mmc_slot(host).init_card(card);
+ if (mmc_pdata(host)->init_card)
+ mmc_pdata(host)->init_card(card);
}
static void omap_hsmmc_enable_sdio_irq(struct mmc_host *mmc, int enable)
};
MODULE_DEVICE_TABLE(of, omap_mmc_of_match);
-static struct omap_mmc_platform_data *of_get_hsmmc_pdata(struct device *dev)
+static struct omap_hsmmc_platform_data *of_get_hsmmc_pdata(struct device *dev)
{
- struct omap_mmc_platform_data *pdata;
+ struct omap_hsmmc_platform_data *pdata;
struct device_node *np = dev->of_node;
u32 bus_width, max_freq;
int cd_gpio, wp_gpio;
if (of_find_property(np, "ti,dual-volt", NULL))
pdata->controller_flags |= OMAP_HSMMC_SUPPORTS_DUAL_VOLT;
- /* This driver only supports 1 slot */
- pdata->nr_slots = 1;
- pdata->slots[0].switch_pin = cd_gpio;
- pdata->slots[0].gpio_wp = wp_gpio;
+ pdata->switch_pin = cd_gpio;
+ pdata->gpio_wp = wp_gpio;
if (of_find_property(np, "ti,non-removable", NULL)) {
- pdata->slots[0].nonremovable = true;
- pdata->slots[0].no_regulator_off_init = true;
+ pdata->nonremovable = true;
+ pdata->no_regulator_off_init = true;
}
of_property_read_u32(np, "bus-width", &bus_width);
if (bus_width == 4)
- pdata->slots[0].caps |= MMC_CAP_4_BIT_DATA;
+ pdata->caps |= MMC_CAP_4_BIT_DATA;
else if (bus_width == 8)
- pdata->slots[0].caps |= MMC_CAP_8_BIT_DATA;
+ pdata->caps |= MMC_CAP_8_BIT_DATA;
if (of_find_property(np, "ti,needs-special-reset", NULL))
- pdata->slots[0].features |= HSMMC_HAS_UPDATED_RESET;
+ pdata->features |= HSMMC_HAS_UPDATED_RESET;
if (!of_property_read_u32(np, "max-frequency", &max_freq))
pdata->max_freq = max_freq;
if (of_find_property(np, "ti,needs-special-hs-handling", NULL))
- pdata->slots[0].features |= HSMMC_HAS_HSPE_SUPPORT;
+ pdata->features |= HSMMC_HAS_HSPE_SUPPORT;
if (of_find_property(np, "keep-power-in-suspend", NULL))
- pdata->slots[0].pm_caps |= MMC_PM_KEEP_POWER;
+ pdata->pm_caps |= MMC_PM_KEEP_POWER;
if (of_find_property(np, "enable-sdio-wakeup", NULL))
- pdata->slots[0].pm_caps |= MMC_PM_WAKE_SDIO_IRQ;
+ pdata->pm_caps |= MMC_PM_WAKE_SDIO_IRQ;
return pdata;
}
#else
-static inline struct omap_mmc_platform_data
+static inline struct omap_hsmmc_platform_data
*of_get_hsmmc_pdata(struct device *dev)
{
return ERR_PTR(-EINVAL);
static int omap_hsmmc_probe(struct platform_device *pdev)
{
- struct omap_mmc_platform_data *pdata = pdev->dev.platform_data;
+ struct omap_hsmmc_platform_data *pdata = pdev->dev.platform_data;
struct mmc_host *mmc;
struct omap_hsmmc_host *host = NULL;
struct resource *res;
return -ENXIO;
}
- if (pdata->nr_slots == 0) {
- dev_err(&pdev->dev, "No Slots\n");
- return -ENXIO;
- }
-
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
irq = platform_get_irq(pdev, 0);
if (res == NULL || irq < 0)
if (IS_ERR(base))
return PTR_ERR(base);
- ret = omap_hsmmc_gpio_init(pdata);
- if (ret)
- goto err;
-
mmc = mmc_alloc_host(sizeof(struct omap_hsmmc_host), &pdev->dev);
if (!mmc) {
ret = -ENOMEM;
- goto err_alloc;
+ goto err;
}
host = mmc_priv(mmc);
host->use_dma = 1;
host->dma_ch = -1;
host->irq = irq;
- host->slot_id = 0;
host->mapbase = res->start + pdata->reg_offset;
host->base = base + pdata->reg_offset;
host->power_mode = MMC_POWER_OFF;
host->next_data.cookie = 1;
host->pbias_enabled = 0;
+ ret = omap_hsmmc_gpio_init(host, pdata);
+ if (ret)
+ goto err_gpio;
+
platform_set_drvdata(pdev, host);
if (pdev->dev.of_node)
mmc->caps |= MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED |
MMC_CAP_WAIT_WHILE_BUSY | MMC_CAP_ERASE;
- mmc->caps |= mmc_slot(host).caps;
+ mmc->caps |= mmc_pdata(host)->caps;
if (mmc->caps & MMC_CAP_8_BIT_DATA)
mmc->caps |= MMC_CAP_4_BIT_DATA;
- if (mmc_slot(host).nonremovable)
+ if (mmc_pdata(host)->nonremovable)
mmc->caps |= MMC_CAP_NONREMOVABLE;
- mmc->pm_caps = mmc_slot(host).pm_caps;
+ mmc->pm_caps = mmc_pdata(host)->pm_caps;
omap_hsmmc_conf_bus_power(host);
goto err_irq;
}
- if (pdata->init != NULL) {
- if (pdata->init(&pdev->dev) != 0) {
- dev_err(mmc_dev(host->mmc),
- "Unable to configure MMC IRQs\n");
- goto err_irq;
- }
- }
-
- if (omap_hsmmc_have_reg() && !mmc_slot(host).set_power) {
+ if (omap_hsmmc_have_reg() && !mmc_pdata(host)->set_power) {
ret = omap_hsmmc_reg_get(host);
if (ret)
- goto err_reg;
+ goto err_irq;
host->use_reg = 1;
}
- mmc->ocr_avail = mmc_slot(host).ocr_mask;
+ mmc->ocr_avail = mmc_pdata(host)->ocr_mask;
/* Request IRQ for card detect */
- if ((mmc_slot(host).card_detect_irq)) {
+ if (host->card_detect_irq) {
ret = devm_request_threaded_irq(&pdev->dev,
- mmc_slot(host).card_detect_irq,
+ host->card_detect_irq,
NULL, omap_hsmmc_detect,
IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING | IRQF_ONESHOT,
mmc_hostname(mmc), host);
"Unable to grab MMC CD IRQ\n");
goto err_irq_cd;
}
- pdata->suspend = omap_hsmmc_suspend_cdirq;
- pdata->resume = omap_hsmmc_resume_cdirq;
+ host->suspend = omap_hsmmc_suspend_cdirq;
+ host->resume = omap_hsmmc_resume_cdirq;
}
omap_hsmmc_disable_irq(host);
mmc_add_host(mmc);
- if (mmc_slot(host).name != NULL) {
+ if (mmc_pdata(host)->name != NULL) {
ret = device_create_file(&mmc->class_dev, &dev_attr_slot_name);
if (ret < 0)
goto err_slot_name;
}
- if (mmc_slot(host).card_detect_irq && mmc_slot(host).get_cover_state) {
+ if (host->card_detect_irq && host->get_cover_state) {
ret = device_create_file(&mmc->class_dev,
&dev_attr_cover_switch);
if (ret < 0)
err_irq_cd:
if (host->use_reg)
omap_hsmmc_reg_put(host);
-err_reg:
- if (host->pdata->cleanup)
- host->pdata->cleanup(&pdev->dev);
err_irq:
if (host->tx_chan)
dma_release_channel(host->tx_chan);
if (host->dbclk)
clk_disable_unprepare(host->dbclk);
err1:
+ omap_hsmmc_gpio_free(host, pdata);
+err_gpio:
mmc_free_host(mmc);
-err_alloc:
- omap_hsmmc_gpio_free(pdata);
err:
return ret;
}
mmc_remove_host(host->mmc);
if (host->use_reg)
omap_hsmmc_reg_put(host);
- if (host->pdata->cleanup)
- host->pdata->cleanup(&pdev->dev);
if (host->tx_chan)
dma_release_channel(host->tx_chan);
if (host->dbclk)
clk_disable_unprepare(host->dbclk);
- omap_hsmmc_gpio_free(host->pdata);
+ omap_hsmmc_gpio_free(host, host->pdata);
mmc_free_host(host->mmc);
return 0;
{
struct omap_hsmmc_host *host = dev_get_drvdata(dev);
- if (host->pdata->suspend)
- return host->pdata->suspend(dev, host->slot_id);
+ if (host->suspend)
+ return host->suspend(dev);
return 0;
}
{
struct omap_hsmmc_host *host = dev_get_drvdata(dev);
- if (host->pdata->resume)
- host->pdata->resume(dev, host->slot_id);
+ if (host->resume)
+ host->resume(dev);
}
projects / cascardo / linux.git / blobdiff