On 02/09/2016 02:38 PM, Arnd Bergmann wrote: > On Tuesday 09 February 2016 16:55:42 Karicheri, Muralidharan wrote: >> >> The descriptors are usable by different drivers, one driver may use it as >> buf ptr/ len, other for something else. So they should remain as generic >> and it is up to individual drivers to use it in whatever way it requires. >> My suggestion is to rename pad field in struct knav_dma_desc to sw_data >> to avoid confusion. i.e >> >> + __le32 pad[4]; >> >> to >> >> + __le32 sw_data[4]; >> > > If the hardware doesn't access them, they can probably just be u32 > and not do any byte swapping. > Ok. Will do in v1 > Arnd >
-- Murali Karicheri Linux Kernel, Keystone
