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authorMike Frysinger <vapier@gentoo.org>2008-04-09 02:02:07 -0400
committerMike Frysinger <vapier@gentoo.org>2008-10-23 05:03:51 -0400
commitf177f4250c729727b1629fa8d8d6556c999e9b8c (patch)
tree14d8b821535468105684893b04244fa3ebe3ea74 /board/versatile
parentae0910298f31f5bb3d33a64b8467c60ea3c5d6d0 (diff)
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Blackfin: fix up UART status bit handling
Some Blackfin UARTs are read-to-clear while others are write-to-clear. This can cause problems when we poll the LSR and then later try and handle any errors detected. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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