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authorMike Rapoport <mike@compulab.co.il>2008-01-27 18:14:50 +0100
committerJean Delvare <khali@hyperion.delvare>2008-01-27 18:14:50 +0100
commitcea443a81c9c6257bf2d00f1392f7d1d4ce03b75 (patch)
tree1168668b6b8c35be86944eda50be6f0132cafc4c /drivers/i2c/busses
parent5271071b20dee56c01b6b9d8e275611403d3d383 (diff)
i2c: Support i2c_transfer in atomic contexts
Allow i2c_transfer to be called in contexts where sleeping is not allowed. It is the reponsability of the caller to ensure that the underlying i2c bus driver will not sleep either. Signed-off-by: Mike Rapoport <mike@compulab.co.il> Signed-off-by: Jean Delvare <khali@linux-fr.org>
Diffstat (limited to 'drivers/i2c/busses')
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