| commit | 951c4df5b7703137bf4eee002d98d083fbc890cc | [log] [tgz] |
|---|---|---|
| author | Benjamin Krill <ben@codiert.org> | Wed May 13 05:56:54 2009 +0000 |
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | Fri May 15 16:43:42 2009 +1000 |
| tree | cd60e96d0a6e1deeba177894b8cfaa8ba51c0345 | |
| parent | 37cd8ed90fc5b11941110d2d0cea6807f86d4787 [diff] |
serial/nwpserial: Fix wrong register read address and add interrupt acknowledge. The receive interrupt routine checks the wrong register if the receive fifo is empty. Further an explicit interrupt acknowledge write is introduced. In some circumstances another interrupt was issued. Signed-off-by: Benjamin Krill <ben@codiert.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>