Re: [PATCH 2/2] spi: Add SPI master controller for OCTEON SOCs.
From: Linus Walleij <hidden>
Date: 2012-05-14 20:07:44
Also in:
linux-devicetree, linux-spi, lkml
On Fri, May 11, 2012 at 11:34 PM, David Daney [off-list ref] wrote:
+ mpi_cfg.u64 = 0;
+ mpi_cfg.u64 |= p->cs_enax;
+ if (mpi_cfg.u64 != p->last_cfg) {But now I see why this 64bit is so clever. Forget the comment on 1/2! This has a certain elegance to it that I just learned to appreciate. Yours, Linus Walleij