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Joakim Tjernlund authored
As inval_cache_and_wait_for_operation() drop and reclaim the lock to invalidate the cache, some other thread may suspend the operation before reaching the for(;;) loop. Therefore the loop must start with checking the chip->state before reading status from the chip. Signed-off-by:
Joakim Tjernlund <Joakim.Tjernlund@transmode.se> Acked-by:
Michael Cashwell <mboards@prograde.net> Acked-by:
Stefan Bigler <stefan.bigler@keymile.com> Signed-off-by:
Artem Bityutskiy <Artem.Bityutskiy@nokia.com> Signed-off-by:
David Woodhouse <David.Woodhouse@intel.com> Cc: stable@kernel.org
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