| commit | da3dbb17a0e9a9ec7f5aed95f1fddadb790edc9d | [log] [tgz] |
|---|---|---|
| author | Tejun Heo <htejun@gmail.com> | Mon Jul 16 14:29:40 2007 +0900 |
| committer | Jeff Garzik <jeff@garzik.org> | Fri Jul 20 08:02:11 2007 -0400 |
| tree | 289239e1eb60168321e905c545aa2e2f3a2b5475 | |
| parent | 5335b729064e03319cd2d5219770451dbb1d7f67 [diff] |
libata: make ->scr_read/write callbacks return error code Convert ->scr_read/write callbacks to return error code to better indicate failure. This will help handling of SCR_NOTIFICATION. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>