habanalabs: improve a couple of error messages

This patch improves the error message that is shown when a new user tries
to open a new FD while there is already an existing user that is working
on the device.

It also improves the error message in case of missing firmware file.

Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
This commit is contained in:
Oded Gabbay 2019-05-04 16:43:20 +03:00
commit cfc2f35006
2 changed files with 3 additions and 3 deletions