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Commit c2379230 authored by Ralf Baechle's avatar Ralf Baechle
Browse files

[MIPS] Don't print presence of WAIT instruction on bootup. 



Not useful and quite a big of noise on bootup of large systems.

Signed-off-by: default avatarRalf Baechle <ralf@linux-mips.org>
parent 5b10496b

arch/mips/kernel/cpu-probe.c

+3 −16
Original line number Diff line number Diff line
@@ -110,9 +110,8 @@ static inline void check_wait(void) 
{

	struct cpuinfo_mips *c = &current_cpu_data;



	printk("Checking for 'wait' instruction... ");

	if (nowait) {

		printk (" disabled.\n");

		printk("Wait instruction disabled.\n");

		return;

	}
@@ -120,11 +119,9 @@ static inline void check_wait(void) 
	case CPU_R3081:

	case CPU_R3081E:

		cpu_wait = r3081_wait;

		printk(" available.\n");

		break;

	case CPU_TX3927:

		cpu_wait = r39xx_wait;

		printk(" available.\n");

		break;

	case CPU_R4200:

/*	case CPU_R4300: */
@@ -146,33 +143,23 @@ static inline void check_wait(void) 
	case CPU_74K:

 	case CPU_PR4450:

		cpu_wait = r4k_wait;

		printk(" available.\n");

		break;

	case CPU_TX49XX:

		cpu_wait = r4k_wait_irqoff;

		printk(" available.\n");

		break;

	case CPU_AU1000:

	case CPU_AU1100:

	case CPU_AU1500:

	case CPU_AU1550:

	case CPU_AU1200:

		if (allow_au1k_wait) {

		if (allow_au1k_wait)

			cpu_wait = au1k_wait;

			printk(" available.\n");

		} else

			printk(" unavailable.\n");

		break;

	case CPU_RM9000:

		if ((c->processor_id & 0x00ff) >= 0x40) {

		if ((c->processor_id & 0x00ff) >= 0x40)

			cpu_wait = r4k_wait;

			printk(" available.\n");

		} else {

			printk(" unavailable.\n");

		}

		break;

	default:

		printk(" unavailable.\n");

		break;

	}

}