arm64: Use pr_* instead of printk

This patch fixed the following checkpatch complaint as using pr_*
instead of printk.

WARNING: printk() should include KERN_ facility level

Signed-off-by: Jungseok Lee <jays.lee@samsung.com>
Reviewed-by: Sungjinn Chung <sungjinn.chung@samsung.com>
Acked-by: Kukjin Kim <kgene.kim@samsung.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
(cherry picked from commit ac7b406c1a9d50ddbf5e5cbce8ca4d68d36ac2db)
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/arch/arm64/kernel/traps.c b/arch/arm64/kernel/traps.c
index 7ffadddb645d32cda5fd54a0c2a5a0c5456b4018..268ce966afd6decd761636669e368b1389fb7853 100644 (file)
--- a/arch/arm64/kernel/traps.c
+++ b/arch/arm64/kernel/traps.c
@@ -156,7 +156,7 @@ static void dump_backtrace(struct pt_regs *regs, struct task_struct *tsk)
                frame.pc = thread_saved_pc(tsk);
        }
 
-       printk("Call trace:\n");
+       pr_emerg("Call trace:\n");
        while (1) {
                unsigned long where = frame.pc;
                int ret;
@@ -328,17 +328,17 @@ asmlinkage void bad_mode(struct pt_regs *regs, int reason, unsigned int esr)
 
 void __pte_error(const char *file, int line, unsigned long val)
 {
-       printk("%s:%d: bad pte %016lx.\n", file, line, val);
+       pr_crit("%s:%d: bad pte %016lx.\n", file, line, val);
 }
 
 void __pmd_error(const char *file, int line, unsigned long val)
 {
-       printk("%s:%d: bad pmd %016lx.\n", file, line, val);
+       pr_crit("%s:%d: bad pmd %016lx.\n", file, line, val);
 }
 
 void __pgd_error(const char *file, int line, unsigned long val)
 {
-       printk("%s:%d: bad pgd %016lx.\n", file, line, val);
+       pr_crit("%s:%d: bad pgd %016lx.\n", file, line, val);
 }
 
 void __init trap_init(void)