mfd: ab8500-sysctrl.c: Provide charging as reset reason

It's possible to supply a string to provide a reason for
triggering a restart. In this case our reason is to enter
charging-only mode, as a charger was found to be present.

Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Jonas Aaberg <jonas.aberg@stericsson.com>
Reviewed-by: Karl KOMIEROWSKI <karl.komierowski@stericsson.com>

diff --git a/drivers/mfd/ab8500-sysctrl.c b/drivers/mfd/ab8500-sysctrl.c
index 405ca68..3aaff60 100644 (file)
--- a/drivers/mfd/ab8500-sysctrl.c
+++ b/drivers/mfd/ab8500-sysctrl.c
@@ -59,7 +59,7 @@ void ab8500_power_off(void)
                               "Charger \"%s\" is connected with known battery."
                               " Rebooting.\n",
                               pss[i]);
-                       machine_restart(NULL);
+                       machine_restart("charging");
                }
        }