Messages in this thread Patch in this message | | | From | Tian Tao <> | Subject | [PATCH] nvmem: core: Use kobj_to_dev() instead of container_of() | Date | Thu, 20 Aug 2020 17:28:03 +0800 |
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Use kobj_to_dev() instead of container_of()
Signed-off-by: Tian Tao <tiantao6@hisilicon.com> --- drivers/nvmem/core.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/nvmem/core.c b/drivers/nvmem/core.c index 6cd3edb..7641e56 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); -- 2.7.4
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