| commit | a8549f19d4bf9400914137a790f7df9b90d673ff | [log] [tgz] |
|---|---|---|
| author | Jeff Hugo <jhugo@codeaurora.org> | Mon Aug 13 20:36:18 2012 -0600 |
| committer | Jeff Hugo <jhugo@codeaurora.org> | Mon Aug 13 20:36:18 2012 -0600 |
| tree | 01f418216f2b9710257bd84c9c16bfab0ce07c83 | |
| parent | ad790d055e741577d3d931fbfdb1d74ed6fa0230 [diff] |
msm: smd: fix packet polling race condition Packet polling is intended to be used with interrupts disabled, however in multicore targets, interrupts may not be disabled on all cores. Therefore packet polling must lock on shared resources to ensure cores with interrupts enabled do not stomp on polling operations. Change-Id: I2faa1024024a46ef7c55224f8e9c5e548d07c5e4 Signed-off-by: Jeffrey Hugo <jhugo@codeaurora.org>