On 07/12/2017 08:50 AM, Philipp Zabel wrote:
On Tue, 2017-07-11 at 15:18 +0200, Arnd Bergmann wrote:
While looking at a compiler warning, I noticed the use of
IS_ERR_OR_NULL, which is generally a sign of a bad API design
and should be avoided.
In this driver, this is fairly easy, we can
On Tue, 2017-07-11 at 15:18 +0200, Arnd Bergmann wrote:
> While looking at a compiler warning, I noticed the use of
> IS_ERR_OR_NULL, which is generally a sign of a bad API design
> and should be avoided.
>
> In this driver, this is fairly easy, we can simply stop storing
> error pointers in
While looking at a compiler warning, I noticed the use of
IS_ERR_OR_NULL, which is generally a sign of a bad API design
and should be avoided.
In this driver, this is fairly easy, we can simply stop storing
error pointers in persistent structures, and change the two
functions that might return
