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authorRussell King <rmk@dyn-67.arm.linux.org.uk>2006-10-01 17:17:40 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2006-10-01 17:17:40 +0100
commita6b93a908508810c5d51dd9b390283345af6f2d9 (patch)
tree71b48d3a659a025ebf333abfeec7b828becb60cb /Documentation
parentfe59d5372ae719ca4550958f1e5bb4dd6eeac9cd (diff)
[SERIAL] Fix oops when removing suspended serial port
A serial card might have been removed when the system is resumed. This results in a suspended port being shut down, which results in the ports shutdown method being called twice in a row. This causes BUGs. Avoid this by tracking the suspended state separately from the initialised state. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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