Re: [PATCH 2/2] ARM: at91: pm: switch to the PIE infrastructure

[Russell King - ARM Linux]

On Sun, Apr 03, 2016 at 09:23:54AM +0200, Alexandre Belloni wrote:
> -	/* Copy the pm suspend handler to SRAM */
> -	at91_suspend_sram_fn = fncpy(at91_suspend_sram_fn,
> -			&at91_pm_suspend_in_sram, at91_pm_suspend_in_sram_sz);

This is proper and correct use of fncpy().

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