Fix to return a negative error code from the error handling case instead
of 0, as done elsewhere in this function.
Fixes: db1a0ae21461 ("drm/nouveau/bl: Assign different names to interfaces")
Reported-by: Hulk Robot
Signed-off-by: Zhen Lei
---
drivers/gpu/drm/nouveau/nouveau_backlight.c | 1 +
On 2021/5/8 15:34, Pierre Moreau wrote:
> Hello Zhen,
>
> There was a similar patch sent in last month, though which does not seem to
> have been merged yet; see
> https://lists.freedesktop.org/archives/nouveau/2021-April/038451.html.
>
> Whether `ret` should be `-ENOSPC` or `-ENOMEM` is hard
Hello Zhen,
There was a similar patch sent in last month, though which does not seem to
have been merged yet; see
https://lists.freedesktop.org/archives/nouveau/2021-April/038451.html.
Whether `ret` should be `-ENOSPC` or `-ENOMEM` is hard to say as
`nouveau_get_backlight_name()` could fail due
