Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit ad18c3db authored by Roel Kluin's avatar Roel Kluin Committed by Paul Mackerras
Browse files

[POWERPC] PS3: Fix unlikely typo in ps3_get_irq 



Fix a typo bug 'unlikely(x) == y' and add an unlikely() call to
an unlikely code path in the PS3 interrupt routine ps3_get_irq().

Signed-off-by: default avatarRoel Kluin <12o3l@tiscali.nl>
Signed-off-by: default avatarGeoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: default avatarPaul Mackerras <paulus@samba.org>
parent e6b18912

arch/powerpc/platforms/ps3/interrupt.c

+1 −1
Original line number Diff line number Diff line
@@ -709,7 +709,7 @@ static unsigned int ps3_get_irq(void) 
	asm volatile("cntlzd %0,%1" : "=r" (plug) : "r" (x));

	plug &= 0x3f;



	if (unlikely(plug) == NO_IRQ) {

	if (unlikely(plug == NO_IRQ)) {

		pr_debug("%s:%d: no plug found: thread_id %lu\n", __func__,

			__LINE__, pd->thread_id);

		dump_bmp(&per_cpu(ps3_private, 0));