Re: [PATCH 1/2] hwrng: OMAP3 ROM Random Number Generator support

[Aaro Koskinen]

Hi,

On Wed, Sep 18, 2013 at 10:05:56PM +0200, Pali Rohár wrote:
> +	if (IS_ERR(rng_clk)) {
> +		printk(KERN_ERR "%s: unable to get RNG clock\n",
> +		       omap3_rom_rng_name);
> +		return IS_ERR(rng_clk);

This should be PTR_ERR().

A.
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