Re: [PATCH v2 18/22] usb: gadget: serial: %pf is only for function pointers

From: Fabio Estevam
Date: Thu Mar 12 2015 - 18:02:48 EST

On Thu, Mar 12, 2015 at 6:46 PM, Scott Wood <scottwood@xxxxxxxxxxxxx> wrote:
> Use %ps for actual addresses, otherwise you'll get bad output
> on arches like ppc64 where %pf expects a function descriptor
> (which is not what __builtin_return_address returns).
> Signed-off-by: Scott Wood <scottwood@xxxxxxxxxxxxx>
> Cc: linux-usb@xxxxxxxxxxxxxxx
> Cc: Felipe Balbi <balbi@xxxxxx>
> Cc: Fabio Estevam <festevam@xxxxxxxxx>
> CC: Sergei Shtylyov <sergei.shtylyov@xxxxxxxxxxxxxxxxxx>

Reviewed-by: Fabio Estevam <fabio.estevam@xxxxxxxxxxxxx>
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