On Wed, Nov 08, 2017 at 08:19:57PM +0100, Stefan Wahren wrote:
> Hi Florian,
> > + /* Clock is optional on most platforms */
> > + priv->clk = devm_clk_get(dev, NULL);
> > +
>
> At least EPROBE_DEFER should be handled here:
>
> if (IS_ERR(priv->clk) && PTR_ERR(priv->clk) == -EPROBE_DEFER)
>
Hi Florian,
> Florian Fainelli hat am 8. November 2017 um 01:44
> geschrieben:
>
>
> One of the last steps before bcm63xx-rng can be eliminated is to manage
> a clock during hwrng::init and hwrng::cleanup, so fetch it in the probe
> function, and manage it during these two steps when valid.
>
Florian Fainelli writes:
> One of the last steps before bcm63xx-rng can be eliminated is to manage
> a clock during hwrng::init and hwrng::cleanup, so fetch it in the probe
> function, and manage it during these two steps when valid.
>
> Signed-off-by: Florian Fainelli
> ---
> drivers/char/hw_r
One of the last steps before bcm63xx-rng can be eliminated is to manage
a clock during hwrng::init and hwrng::cleanup, so fetch it in the probe
function, and manage it during these two steps when valid.
Signed-off-by: Florian Fainelli
---
drivers/char/hw_random/bcm2835-rng.c | 17 +++
