| commit | e7014dada041982ae12ba7fd1967ca0ab0243e04 | [log] [tgz] |
|---|---|---|
| author | Clemens Ladisch <clemens@ladisch.de> | Thu Apr 01 16:40:18 2010 +0200 |
| committer | Stefan Richter <stefanr@s5r6.in-berlin.de> | Sat Apr 10 16:51:14 2010 +0200 |
| tree | b82e8047c6f00cfdfd9254a9cdcb66867a673e74 | |
| parent | 4a96b4fcd6b35e9233df07b3c9ab38091edcfe7e [diff] |
firewire: ohci: do not clear PHY interrupt status inadvertently The interrupt status bits in PHY register 5 are cleared by writing a one bit. To avoid clearing them unadvertently, do not write them back when they were read as set, but only when they have been explicitly requested to be set. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>