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

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

Signed-off-by: Shiyang Ruan <ruansy.fnst@fujitsu.com>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Dave Jiang <dave.jiang@intel.com>
Reviewed-by: Fan Ni <fan.ni@samsung.com>
Link: https://lore.kernel.org/r/20240112062709.2490947-1-ruansy.fnst@fujitsu.com
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
This commit is contained in:
Shiyang Ruan 2024-01-12 14:27:09 +08:00 committed by Dan Williams
parent 3601311593
commit 73bf93edee
1 changed files with 1 additions and 1 deletions
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2
drivers/cxl/core/memdev.c
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@ -114,7 +114,7 @@ static DEVICE_ATTR_RO(serial);
static ssize_t numa_node_show(struct device *dev, struct device_attribute *attr,
char *buf)
{
return sprintf(buf, "%d\n", dev_to_node(dev));
return sysfs_emit(buf, "%d\n", dev_to_node(dev));
}
static DEVICE_ATTR_RO(numa_node);