diff options
| author | Alexander Shishkin <[email protected]> | 2010-05-11 11:35:17 -0700 |
|---|---|---|
| committer | Ben Dooks <[email protected]> | 2010-05-20 00:18:59 +0100 |
| commit | e9f59b9c9bc5730152b6a94c47dd90b730a07e35 (patch) | |
| tree | ee00d5f5995a47dbb61d119967b4091a79c45580 /net/lapb/lapb_in.c | |
| parent | 2dd151ab2792cd27a2268a6e4f3248193beed504 (diff) | |
omap: i2c: add a timeout to the busy waiting
The errata 1.153 workaround is busy waiting on XUDF bit in interrupt
context, which may lead to kernel hangs. The problem can be reproduced
by running the bus with wrong (too high) speed.
Signed-off-by: Alexander Shishkin <[email protected]>
Signed-off-by: Tony Lindgren <[email protected]>
Signed-off-by: Ben Dooks <[email protected]>
Diffstat (limited to 'net/lapb/lapb_in.c')
0 files changed, 0 insertions, 0 deletions