mmc: sd: Use kobj_to_dev() instead of container_of()
Use kobj_to_dev() instead of container_of()
Signed-off-by: Tian Tao <tiantao6@hisilicon.com>
Link: https://lore.kernel.org/r/1598230956-58523-1-git-send-email-tiantao6@hisilicon.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
diff --git a/drivers/mmc/core/sd.c b/drivers/mmc/core/sd.c
index 429ca14..6f054c4 100644
--- a/drivers/mmc/core/sd.c
+++ b/drivers/mmc/core/sd.c
@@ -759,7 +759,7 @@ static struct attribute *sd_std_attrs[] = {
static umode_t sd_std_is_visible(struct kobject *kobj, struct attribute *attr,
int index)
{
- struct device *dev = container_of(kobj, struct device, kobj);
+ struct device *dev = kobj_to_dev(kobj);
struct mmc_card *card = mmc_dev_to_card(dev);
/* CIS vendor and device ids, revision and info string are available only for Combo cards */