| Message ID | 20221028093000.239020-1-linus.walleij@linaro.org |
|---|---|
| State | New |
| Headers | show |
| Series | bcma: Fail probe if GPIO subdriver fails | expand |
Linus Walleij <linus.walleij@linaro.org> wrote: > We currently register the BCMA core even if the GPIO portions > fail. There is no reason for this: the GPIO should register > just fine, if it fails the BCMA driver should fail. > > We already gracefully handle the case where the GPIO driver is > not compiled in. > > Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Patch applied to wireless-next.git, thanks. 74a473007ce5 bcma: Fail probe if GPIO subdriver fails
diff --git a/drivers/bcma/main.c b/drivers/bcma/main.c index 44392b624b20..0a8469e0b13a 100644 --- a/drivers/bcma/main.c +++ b/drivers/bcma/main.c @@ -344,8 +344,10 @@ static int bcma_register_devices(struct bcma_bus *bus) err = bcma_gpio_init(&bus->drv_cc); if (err == -ENOTSUPP) bcma_debug(bus, "GPIO driver not activated\n"); - else if (err) + else if (err) { bcma_err(bus, "Error registering GPIO driver: %i\n", err); + return err; + } if (bus->hosttype == BCMA_HOSTTYPE_SOC) { err = bcma_chipco_watchdog_register(&bus->drv_cc);
We currently register the BCMA core even if the GPIO portions fail. There is no reason for this: the GPIO should register just fine, if it fails the BCMA driver should fail. We already gracefully handle the case where the GPIO driver is not compiled in. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> --- drivers/bcma/main.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)