cxl/core: use sysfs_emit() for attr's _show()

sprintf() is deprecated for sysfs, use preferred sysfs_emit() instead.

Shiyang Ruan committed 2 years ago

Commit 73bf93e1 parent 36013111 file · +1 −1Browse files

Unified · Split

@@ -114,7 +114,7 @@ static DEVICE_ATTR_RO(serial); · 113 unmodified lines
114	static ssize_t numa_node_show(struct device dev, struct device_attribute attr,	114	static ssize_t numa_node_show(struct device dev, struct device_attribute attr,
115	char *buf)	115	char *buf)
116	{	116	{
117	return sprintf(buf, "%d\n", dev_to_node(dev));	117	return sysfs_emit(buf, "%d\n", dev_to_node(dev));
118	}	118	}
119	static DEVICE_ATTR_RO(numa_node);	119	static DEVICE_ATTR_RO(numa_node);
120		120