Commit 08c367e4 authored by Marek Vasut's avatar Marek Vasut Committed by Greg Kroah-Hartman
Browse files

nvmem: Use sysfs_emit() for type attribute 



Use sysfs_emit() instead of sprintf() to follow best practice per
Documentation/filesystems/sysfs.rst
"
show() should only use sysfs_emit()...
"

Signed-off-by: default avatarMarek Vasut <marex@denx.de>
Signed-off-by: default avatarSrinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20240705074852.423202-15-srinivas.kandagatla@linaro.org


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent a5f65c77

drivers/nvmem/core.c

+1 −1
Original line number Diff line number Diff line
@@ -179,7 +179,7 @@ static ssize_t type_show(struct device *dev, 
{

	struct nvmem_device *nvmem = to_nvmem_device(dev);



	return sprintf(buf, "%s\n", nvmem_type_str[nvmem->type]);

	return sysfs_emit(buf, "%s\n", nvmem_type_str[nvmem->type]);

}



static DEVICE_ATTR_RO(type);