greybus: ENODEV can be an expected error too
When probing for i2c devices, a read transfer operation can be used.
In this case, it is expected that some devices will not be found, so
ENODEV is an expected failure. Don't issue a warning if the return
value is -ENODEV.
Note: I anticipate we might have to be more precise in identifying
this specific case, but for now this eliminates a bogus warning when
probing i2c devices.
Signed-off-by: Alex Elder <elder@linaro.org>
Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>
1 file changed
tree: 3aa629317324f41c674b12e40a1f0dca09070583
- drivers/