misc: pvpanic: sysfs_emit uses should have a newline

Add newline terminations to the sysfs_emit uses added by -next
commit 8d6da65 ("misc: pvpanic: introduce events device attribue")

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: zhenwei pi <pizhenwei@bytedance.com>
Link: https://lore.kernel.org/r/13b1c892d52c27d4caeccc89506aadda74f61365.camel@perches.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/misc/pvpanic.c

@@ -25,13 +25,13 @@ static unsigned int events;
 static ssize_t capability_show(struct device *dev,
 			       struct device_attribute *attr, char *buf)
 {
-	return sysfs_emit(buf, "%x", capability);
+	return sysfs_emit(buf, "%x\n", capability);
 }
 static DEVICE_ATTR_RO(capability);
 
 static ssize_t events_show(struct device *dev,  struct device_attribute *attr, char *buf)
 {
-	return sysfs_emit(buf, "%x", events);
+	return sysfs_emit(buf, "%x\n", events);
 }
 
 static ssize_t events_store(struct device *dev,  struct device_attribute *attr,