On Thu, Dec 07, 2017 at 08:41:14PM +0000, Ben Hutchings wrote:
On Tue, 2017-11-28 at 11:23 +0100, Greg Kroah-Hartman wrote:
4.4-stable review patch. If anyone has any objections, please let me know.
From: Geert Uytterhoeven geert@linux-m68k.org
[ Upstream commit dadab2d4e3cf708ceba22ecddd94aedfecb39199 ]
If NO_DMA=y:
ERROR: "bad_dma_ops" [drivers/spi/spi-fsl-dspi.ko] undefined!
Add a dependency on HAS_DMA to fix this.
[...]
This driver did not use DMA before 4.10, so I think this should be reverted in the 4.4 and 4.9 branches.
I'll revert it for 4.4 and 4.9, thanks Ben!