From 0e8bb6666e3dcf18e4920a325028647da71eb500 Mon Sep 17 00:00:00 2001 From: Minghao Chi Date: Mon, 25 Apr 2022 10:53:39 +0000 Subject: [PATCH] mmc: core: use kobj_to_dev() Use kobj_to_dev() instead of open-coding it. Reported-by: Zeal Robot Signed-off-by: Minghao Chi Link: https://lore.kernel.org/r/20220425105339.3515368-1-chi.minghao@zte.com.cn Signed-off-by: Ulf Hansson --- drivers/mmc/core/block.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mmc/core/block.c b/drivers/mmc/core/block.c index 6cb701aa1abc..9def975df52b 100644 --- a/drivers/mmc/core/block.c +++ b/drivers/mmc/core/block.c @@ -330,7 +330,7 @@ static struct attribute *mmc_disk_attrs[] = { static umode_t mmc_disk_attrs_is_visible(struct kobject *kobj, struct attribute *a, int n) { - struct device *dev = container_of(kobj, struct device, kobj); + struct device *dev = kobj_to_dev(kobj); struct mmc_blk_data *md = mmc_blk_get(dev_to_disk(dev)); umode_t mode = a->mode;