On 3/29/20 4:58 PM, Chuhong Yuan wrote:
> The driver forgets to free the I/O region in remove and probe
> failure.
> Add the missed calls to fix it.
>
> Since the success of request_region() is optional, add the "region" field
> in vesafb_par to represent whether request_region() succeeds.
>
The driver forgets to free the I/O region in remove and probe
failure.
Add the missed calls to fix it.
Since the success of request_region() is optional, add the "region" field
in vesafb_par to represent whether request_region() succeeds.
Then only call release_region() when "region" is not null.
