[RFC PATCH 2/5] sysrq: use pr_cont_t for cont messages

[John Ogness]

Use the new pr_cont_t mechanism.

Signed-off-by: John Ogness <john.ogn...@linutronix.de>
---
 drivers/tty/sysrq.c | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/drivers/tty/sysrq.c b/drivers/tty/sysrq.c
index a8e39b2cdd55..be2aa816c444 100644
--- a/drivers/tty/sysrq.c
+++ b/drivers/tty/sysrq.c
@@ -572,7 +572,9 @@ void __handle_sysrq(int key, bool check_mask)
                        console_loglevel = orig_log_level;
                }
        } else {
-               pr_info("HELP : ");
+               pr_cont_t c;
+
+               pr_cont_begin(&c, KERN_INFO "HELP : ");
                /* Only print the help msg once per handler */
                for (i = 0; i < ARRAY_SIZE(sysrq_key_table); i++) {
                        if (sysrq_key_table[i]) {
@@ -583,10 +585,10 @@ void __handle_sysrq(int key, bool check_mask)
                                        ;
                                if (j != i)
                                        continue;
-                               pr_cont("%s ", sysrq_key_table[i]->help_msg);
+                               pr_cont_append(&c, "%s ", 
sysrq_key_table[i]->help_msg);
                        }
                }
-               pr_cont("\n");
+               pr_cont_end(&c);
                console_loglevel = orig_log_level;
        }
        rcu_read_unlock();
-- 
2.20.1