[PATCH] mtd: spi-nor: Check the return value from read_sr()

[Fabio Estevam]

On Thu, Nov 19, 2015 at 8:58 PM, Brian Norris
<computersforpeace at gmail.com> wrote:

> The only remaining concern is over the mild awkwardness of comparing and
> manipulating status_old and status_new, where one is int and the other
> is u8. But I guess there are no issues yet, AFAICT.

Good point. I will change status_old and status_new to int in v2, thanks.