Re: [PATCH 1/2] spi: introduce macros to set bits_per_word_mask
On Tue, May 21, 2013 at 08:36:34PM -0600, Stephen Warren wrote: > Introduce two macros to make setting up spi_master.bits_per_word_mask > easier, and avoid mistakes like writing BIT(n) instead of BIT(n - 1).