diff options
| author | Sonic Zhang <[email protected]> | 2009-06-11 13:45:07 +0100 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2009-06-11 08:51:04 -0700 |
| commit | 0efa4f2c944fabffc81918cc86d4d17dba39a021 (patch) | |
| tree | d5d2c07d6177eb04555b4a6483db9aaea1d434f1 /net/lapb/lapb_in.c | |
| parent | 35ff69357949cfff5c3d8e3038b77146872e3bd3 (diff) | |
Blackfin Serial Driver: annotate anomalies 05000215 and 05000099
Add some comments for how these anomalies are addressed:
05000215 - UART TX Interrupt Masked Erroneously
We always clear ETBEI within last UART TX interrupt to end
a string. It is always set when starting a new tx transfer.
05000099 - UART Line Status Register (UART_LSR) Bits Are Not Updated at
the Same Time
This anomaly affects driver only in POLL code where multi bits of
UART_LSR are checked. It doesn't affect current bfin_5xx.c driver.
Signed-off-by: Sonic Zhang <[email protected]>
Signed-off-by: Mike Frysinger <[email protected]>
Signed-off-by: Alan Cox <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'net/lapb/lapb_in.c')
0 files changed, 0 insertions, 0 deletions