Instead of returning -1, return -ENODEV when there is no probe function
found for the device.
Signed-off-by: Benjamin Romer <benjamin.ro...@unisys.com>
---
drivers/staging/unisys/visorbus/visorbus_main.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/unisys/visorbus/visorbus_main.c
b/drivers/staging/unisys/visorbus/visorbus_main.c
index a301385..c0badfa 100644
--- a/drivers/staging/unisys/visorbus/visorbus_main.c
+++ b/drivers/staging/unisys/visorbus/visorbus_main.c
@@ -771,7 +771,7 @@ visordriver_probe_device(struct device *xdev)
get_device(&dev->device);
if (!drv->probe) {
up(&dev->visordriver_callback_lock);
- rc = -1;
+ rc = -ENODEV;
goto away;
}
rc = drv->probe(dev);
--
2.5.0
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