1 files changed, 13 insertions, 13 deletions

diff --git a/drivers/mmc/core/sdio_bus.c b/drivers/mmc/core/sdio_bus.c
index 47a48e902a24..10799772494a 100644
--- a/drivers/mmc/core/sdio_bus.c
+++ b/drivers/mmc/core/sdio_bus.c
@@ -26,7 +26,7 @@
 #include "sdio_cis.h"
 #include "sdio_bus.h"
 
-#define to_sdio_driver(d)	container_of(d, struct sdio_driver, drv)
+#define to_sdio_driver(d)	container_of_const(d, struct sdio_driver, drv)
 
 /* show configuration fields */
 #define sdio_config_attr(field, format_string, args...)			\
@@ -91,7 +91,7 @@ static const struct sdio_device_id *sdio_match_one(struct sdio_func *func,
 }
 
 static const struct sdio_device_id *sdio_match_device(struct sdio_func *func,
-	struct sdio_driver *sdrv)
+	const struct sdio_driver *sdrv)
 {
 	const struct sdio_device_id *ids;
 
@@ -108,10 +108,10 @@ static const struct sdio_device_id *sdio_match_device(struct sdio_func *func,
 	return NULL;
 }
 
-static int sdio_bus_match(struct device *dev, struct device_driver *drv)
+static int sdio_bus_match(struct device *dev, const struct device_driver *drv)
 {
 	struct sdio_func *func = dev_to_sdio_func(dev);
-	struct sdio_driver *sdrv = to_sdio_driver(drv);
+	const struct sdio_driver *sdrv = to_sdio_driver(drv);
 
 	if (sdio_match_device(func, sdrv))
 		return 1;
@@ -129,7 +129,7 @@ sdio_bus_uevent(const struct device *dev, struct kobj_uevent_env *env)
 			"SDIO_CLASS=%02X", func->class))
 		return -ENOMEM;
 
-	if (add_uevent_var(env, 
+	if (add_uevent_var(env,
 			"SDIO_ID=%04X:%04X", func->vendor, func->device))
 		return -ENOMEM;
 
@@ -161,7 +161,7 @@ static int sdio_bus_probe(struct device *dev)
 	if (!id)
 		return -ENODEV;
 
-	ret = dev_pm_domain_attach(dev, false);
+	ret = dev_pm_domain_attach(dev, 0);
 	if (ret)
 		return ret;
 
@@ -200,7 +200,6 @@ disable_runtimepm:
 	atomic_dec(&func->card->sdio_funcs_probed);
 	if (func->card->host->caps & MMC_CAP_POWER_OFF_CARD)
 		pm_runtime_put_noidle(dev);
-	dev_pm_domain_detach(dev, false);
 	return ret;
 }
 
@@ -231,8 +230,6 @@ static void sdio_bus_remove(struct device *dev)
 	/* Then undo the runtime PM settings in sdio_bus_probe() */
 	if (func->card->host->caps & MMC_CAP_POWER_OFF_CARD)
 		pm_runtime_put_sync(dev);
-
-	dev_pm_domain_detach(dev, false);
 }
 
 static const struct dev_pm_ops sdio_bus_pm_ops = {
@@ -244,7 +241,7 @@ static const struct dev_pm_ops sdio_bus_pm_ops = {
 	)
 };
 
-static struct bus_type sdio_bus_type = {
+static const struct bus_type sdio_bus_type = {
 	.name		= "sdio",
 	.dev_groups	= sdio_dev_groups,
 	.match		= sdio_bus_match,
@@ -265,16 +262,19 @@ void sdio_unregister_bus(void)
 }
 
 /**
- *	sdio_register_driver - register a function driver
+ *	__sdio_register_driver - register a function driver
  *	@drv: SDIO function driver
+ *	@owner: owning module/driver
  */
-int sdio_register_driver(struct sdio_driver *drv)
+int __sdio_register_driver(struct sdio_driver *drv, struct module *owner)
 {
 	drv->drv.name = drv->name;
 	drv->drv.bus = &sdio_bus_type;
+	drv->drv.owner = owner;
+
 	return driver_register(&drv->drv);
 }
-EXPORT_SYMBOL_GPL(sdio_register_driver);
+EXPORT_SYMBOL_GPL(__sdio_register_driver);
 
 /**
  *	sdio_unregister_driver - unregister a function driver