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>

diff --git a/arch/arm64/kernel/traps.c b/arch/arm64/kernel/traps.c
index c43cfa9b83041f332a72086a8ad628877a23701f..506f7814e305b8867b78089a23f5373feb5e47f4 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;
@@ -331,17 +331,17 @@ 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)