[PATCH v3 6/8] arm64: mm: Set ZONE_DMA size based on devicetree's dma-ranges

[Christoph Hellwig]

On Wed, Oct 14, 2020 at 09:12:08PM +0200, Nicolas Saenz Julienne wrote:
> +	zone_dma_bits = min(zone_dma_bits,
> +			    (unsigned int)ilog2(of_dma_get_max_cpu_address(NULL)));

Plase avoid pointlessly long lines.  Especially if it is completely trivial
by using either min_t or not overindenting like here.