power: reset: brcmstb: Do not go into infinite loop if reset fails

[ Upstream commit cf8c39b00e982fa506b16f9d76657838c09150cb ]

There may be other backup reset methods available, do not halt
here so that other reset methods can be tried.

Signed-off-by: Andrew Davis <afd@ti.com>
Reviewed-by: Dhruva Gole <d-gole@ti.com>
Acked-by: Florian Fainelli <florian.fainelli@broadcom.com>
Link: https://lore.kernel.org/r/20240610142836.168603-5-afd@ti.com
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/drivers/power/reset/brcmstb-reboot.c b/drivers/power/reset/brcmstb-reboot.c
index 884b53c483c09d4b5081ff697587d2b81f3eae8a..9f8b9e5cad93a4d14c492d441f50bcadbbc2ed86 100644 (file)
--- a/drivers/power/reset/brcmstb-reboot.c
+++ b/drivers/power/reset/brcmstb-reboot.c
@@ -72,9 +72,6 @@ static int brcmstb_restart_handler(struct notifier_block *this,
                return NOTIFY_DONE;
        }
 
-       while (1)
-               ;
-
        return NOTIFY_DONE;
 }