arm64: entry: Fix the typo in the comment of el1_dbg()

The function name should be local_daif_mask().
Signed-off-by: Kevin Hao <haokexin@gmail.com>
Acked-by: Mark Rutlamd <mark.rutland@arm.com>
Link: https://lore.kernel.org/r/20200417103212.45812-2-haokexin@gmail.comSigned-off-by: Will Deacon <will@kernel.org>

arch/arm64/kernel/entry-common.c

@@ -57,7 +57,7 @@ static void notrace el1_dbg(struct pt_regs *regs, unsigned long esr)
 	/*
 	 * The CPU masked interrupts, and we are leaving them masked during
 	 * do_debug_exception(). Update PMR as if we had called
-	 * local_mask_daif().
+	 * local_daif_mask().
 	 */
 	if (system_uses_irq_prio_masking())
 		gic_write_pmr(GIC_PRIO_IRQON | GIC_PRIO_PSR_I_SET);