[PATCH 3/8] mtd: spi-nor: move "wait-till-ready" checks into erase/write functions

[Huang Shijie]

On Wed, Aug 06, 2014 at 06:16:57PM -0700, Brian Norris wrote:
> We shouldn't have *every* function checking if a previous write is
> complete; this should be done synchronously after each write/erase.

IMHO, this is not a good idea. :(
this patch prevents the erase-suspend and program-suspend.
We should add these two features for spi-nor in future.

thanks
Huang Shijie