[PATCH] memstick/mspro_block: use sysfs_emit() to instead of scnprintf()

[ye.xingchen]

From: ye xingchen <ye.xingchen@xxxxxxxxxx>

Follow the advice of the Documentation/filesystems/sysfs.rst and show()
should only use sysfs_emit() or sysfs_emit_at() when formatting the
value to be returned to user space.

Signed-off-by: ye xingchen <ye.xingchen@xxxxxxxxxx>
---
 drivers/memstick/core/mspro_block.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/memstick/core/mspro_block.c b/drivers/memstick/core/mspro_block.c
index 61cf75d4a01e..ae3a5dc00344 100644
--- a/drivers/memstick/core/mspro_block.c
+++ b/drivers/memstick/core/mspro_block.c
@@ -356,7 +356,7 @@ static ssize_t mspro_block_attr_show_modelname(struct device *dev,
 						     struct mspro_sys_attr,
 						     dev_attr);

-	return scnprintf(buffer, PAGE_SIZE, "%s", (char *)s_attr->data);
+	return sysfs_emit(buffer, "%s\n", (char *)s_attr->data);
 }

 static ssize_t mspro_block_attr_show_mbr(struct device *dev,
-- 
2.25.1