linux-kernel - Re: [PATCH] usb: dwc3-of-simple: Stop using of_reset_control_array

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Date: Wed, 24 Jan 2024 13:56:18 +0100
From: Philipp Zabel <p.zabel@...gutronix.de>
To: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc: Thinh Nguyen <Thinh.Nguyen@...opsys.com>, Martin Blumenstingl
 <martin.blumenstingl@...glemail.com>, Neil Armstrong
 <neil.armstrong@...aro.org>,  Felipe Balbi <balbi@...nel.org>,
 linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] usb: dwc3-of-simple: Stop using
 of_reset_control_array_get() directly

On Mi, 2024-01-24 at 04:39 -0800, Greg Kroah-Hartman wrote:
> On Wed, Jan 24, 2024 at 12:26:20PM +0100, Philipp Zabel wrote:
> > Use of_reset_control_array_get_optional_exclusive() instead, it is
> > implemented as:
> > 
> >   static inline struct reset_control *
> >   of_reset_control_array_get_optional_exclusive(struct device_node *node)
> >   {
> >           return of_reset_control_array_get(node, false, true, true);
> >   }
> > 
> > This makes the code easier to understand and removes the last remaining
> > direct use of of_reset_control_array_get(). No functional changes.
> > 
> > Fixes: f4cc91ddd856 ("usb: dwc3: of-simple: remove Amlogic GXL and AXG compatibles")
> 
> No functional change, but a Fixes: tag?  That doesn't make sense to me,
> sorry.

The referenced patch made the boolean parameters const but missed that
there is a static inline wrapper for this combination. I can drop the
Fixes: tag and describe this in the text.

regards
Philipp