From: Lee Jones <lee.jones@linaro.org>
Date: Thu, 20 Mar 2014 09:20:59 +0000 (+0000)
Subject: mtd: st_spi_fsm: Supply a busy wait for post-write status
X-Git-Tag: v3.15-rc1~65^2~23
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=176b437762a310d5ac7ed3c015ece9dd65c7e240;p=pandora-kernel.git

mtd: st_spi_fsm: Supply a busy wait for post-write status

When we write data to the Serial Flash chip we'll wait a predetermined
period of time before giving up. During that period of time we poll the
status register until completion.

Acked-by Angus Clark <angus.clark@st.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
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