On 11-06-21, 10:34, Arnd Bergmann wrote:
> Extraneous __packed annotations do cause real problems:
>
> - On architectures without hardware unaligned accesses, the compiler is
> forced to emit byte load/store instructions, which is slower and breaks
> atomic updates to shared variables
>
> -
On Thu, Jun 10, 2021 at 04:00:39PM +, Enrico Weigelt, metux IT consult via
Stratos-dev wrote:
> On 10.06.21 15:22, Arnd Bergmann wrote:
>
> > Can you give an example of how this would be hooked up to other drivers
> > using those gpios. Can you give an example of how using the "gpio-keys" or
