tty/sysrq: Add a blank line after declarations

Add a blank line after declarations, reported by checkpatch.pl.
Signed-off-by: Xiaofei Tan <tanxiaofei@huawei.com>
Link: https://lore.kernel.org/r/1617779210-51576-2-git-send-email-tanxiaofei@huawei.comSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/tty/sysrq.c

@@ -118,6 +118,7 @@ static const struct sysrq_key_op sysrq_loglevel_op = {
 static void sysrq_handle_SAK(int key)
 {
 	struct work_struct *SAK_work = &vc_cons[fg_console].SAK_work;
+
 	schedule_work(SAK_work);
 }
 static const struct sysrq_key_op sysrq_SAK_op = {