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authorTian Tao <tiantao6@hisilicon.com>2020-09-17 14:44:35 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2020-09-17 18:48:23 +0200
commit28371cc610962479bd4cb1b4b088081a23ac2e71 (patch)
tree74f1da5b6628842365983c7de9024bb770696f66 /drivers/nvmem
parent8e2aeb5b128e4a90fdd7b27ad3740a4b07284333 (diff)
nvmem: core: Use kobj_to_dev() instead of container_of()
Use kobj_to_dev() instead of container_of() Signed-off-by: Tian Tao <tiantao6@hisilicon.com> Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Link: https://lore.kernel.org/r/20200917134437.16637-3-srinivas.kandagatla@linaro.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/nvmem')
-rw-r--r--drivers/nvmem/core.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/nvmem/core.c b/drivers/nvmem/core.c
index 6cd3edb2eaf6..7641e56a17bc 100644
--- a/drivers/nvmem/core.c
+++ b/drivers/nvmem/core.c
@@ -128,7 +128,7 @@ static ssize_t bin_attr_nvmem_read(struct file *filp, struct kobject *kobj,
if (attr->private)
dev = attr->private;
else
- dev = container_of(kobj, struct device, kobj);
+ dev = kobj_to_dev(kobj);
nvmem = to_nvmem_device(dev);
/* Stop the user from reading */
@@ -168,7 +168,7 @@ static ssize_t bin_attr_nvmem_write(struct file *filp, struct kobject *kobj,
if (attr->private)
dev = attr->private;
else
- dev = container_of(kobj, struct device, kobj);
+ dev = kobj_to_dev(kobj);
nvmem = to_nvmem_device(dev);
/* Stop the user from writing */
@@ -219,7 +219,7 @@ static umode_t nvmem_bin_attr_get_umode(struct nvmem_device *nvmem)
static umode_t nvmem_bin_attr_is_visible(struct kobject *kobj,
struct bin_attribute *attr, int i)
{
- struct device *dev = container_of(kobj, struct device, kobj);
+ struct device *dev = kobj_to_dev(kobj);
struct nvmem_device *nvmem = to_nvmem_device(dev);
return nvmem_bin_attr_get_umode(nvmem);