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authorAmit Virdi <amit.virdi@st.com>2012-05-07 13:00:20 +0530
committerAlbert ARIBAUD <albert.u.boot@aribaud.net>2012-07-07 14:07:38 +0200
commit5c16c54124ba7a21979e1eb656e696b7b6d881ec (patch)
tree480799414f62c779620bb0583e69cc52073d6957 /common
parentf3fcf92d595b297b47a1b58b8ec39f93f40ef912 (diff)
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st_smi: Return error in case TFF is not set
Curently the code makes wrong assumption that the Transfer finished flag shall be set within the stipulated time. However, there may occur a scenario in which the TFF flag is not set. Return error in that case. Signed-off-by: Vipin Kumar <vipin.kumar@st.com> Signed-off-by: Amit Virdi <amit.virdi@st.com> Signed-off-by: Stefan Roese <sr@denx.de>
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