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authorJay Cheng <jacheng@nvidia.com>2010-10-18 01:41:04 -0400
committerColin Cross <ccross@android.com>2010-10-18 15:44:51 -0700
commitfaa973c0bd14146b3e2147c0ec694c8253221619 (patch)
tree3fbd552b828cf62e7f6efa0d709c098d7c2abbff /drivers/serial/m32r_sio_reg.h
parentfc84cd7dbaf41b6164aea1554130d0143436340e (diff)
[arm/tegra]serial:rewrite interrupt handler
rewrite interrupt handler to prevent race condition between dma operation and serial isr. Change-Id: I4464ba882f39ff1dc2423241f6582df687057420 Signed-off-by: Jay Cheng <jacheng@nvidia.com>
Diffstat (limited to 'drivers/serial/m32r_sio_reg.h')
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