Apparently, somewhere between v2017.01.0 and v2020.01.0, barebox became
dependent on drivers having a name as having this driver enabled in
v2020.01.0 has barebox crash due to a null pointer dereference in the
device_match's second strcmp.
A previous commit introduced a palatable warning for this case.
Now in order to be able to use the driver again, give it a name.
Cc: Steffen Trumtrar <s.trumtrar@xxxxxxxxxxxxxx>
Signed-off-by: Ahmad Fatoum <a.fatoum@xxxxxxxxxxxxxx>
---
drivers/watchdog/dw_wdt.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/watchdog/dw_wdt.c b/drivers/watchdog/dw_wdt.c
index a029da2b2f4a..cb0d17e3610b 100644
--- a/drivers/watchdog/dw_wdt.c
+++ b/drivers/watchdog/dw_wdt.c
@@ -189,6 +189,7 @@ static struct of_device_id dw_wdt_of_match[] = {
};
static struct driver_d dw_wdt_driver = {
+ .name = "dw-wdt",
.probe = dw_wdt_drv_probe,
.of_compatible = DRV_OF_COMPAT(dw_wdt_of_match),
};
--
2.25.0
_______________________________________________
barebox mailing list
barebox@xxxxxxxxxxxxxxxxxxx
http://lists.infradead.org/mailman/listinfo/barebox
