[PATCH 1/2] power: reset: at91-poweroff: fix clobber list
From: nicolas.ferre@microchip.com (Nicolas Ferre)
Date: 2017-06-01 09:00:20
Also in:
linux-pm, lkml
Le 31/05/2017 ? 11:49, Alexandre Belloni a ?crit :
Assembly in at91_lpddr_poweroff has r0 in the clobber list but uses r6. Reported-by: Ben Hutchings <redacted> Signed-off-by: Alexandre Belloni <redacted>
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
quoted hunk ↗ jump to hunk
--- drivers/power/reset/at91-poweroff.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)diff --git a/drivers/power/reset/at91-poweroff.c b/drivers/power/reset/at91-poweroff.c index c6c3beea72f9..c30c40193aaa 100644 --- a/drivers/power/reset/at91-poweroff.c +++ b/drivers/power/reset/at91-poweroff.c@@ -97,7 +97,7 @@ static void at91_lpddr_poweroff(void) "r" cpu_to_le32(AT91_DDRSDRC_LPDDR2_PWOFF), "r" (at91_shdwc_base), "r" cpu_to_le32(AT91_SHDW_KEY | AT91_SHDW_SHDW) - : "r0"); + : "r6"); } static int at91_poweroff_get_wakeup_mode(struct device_node *np)
-- Nicolas Ferre