Peter Hüwe <PeterHuewe@xxxxxx> wrote:
> Great, thanks for the update.
> The only thing that still catches my eye is that the kzalloc line can fail, so
> you should perhaps add something like
> if (!slave) {
> printk(KERN_ERR "No memory left for at32ap700x: at32_add_device_mc");
> goto fail;
> }
I agree, except that this is extremely unlikely to happen, so we should
either drop the printk() or use pr_debug() in order to waste as little
memory as possible in production systems.
I think your first patch is good as it is, so I will apply it. Please
send any additional fixes as a separate patch.
Haavard
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