| commit | 6f13fd57cd84c06cea6c4b6d61517a4350820a9f | [log] [tgz] |
|---|---|---|
| author | Andrew Vasquez <andrew.vasquez@qlogic.com> | Thu Jan 17 09:02:10 2008 -0800 |
| committer | James Bottomley <James.Bottomley@HansenPartnership.com> | Wed Jan 23 11:29:31 2008 -0600 |
| tree | c940eff7870732ba7197625203442d7e46407de6 | |
| parent | 3776541d8a46347a4924353a192c6ce4a3d04e2e [diff] |
[SCSI] qla2xxx: Wait for FLASH write-protection to complete after a write. Some flash parts have a slow enable write-protection (WP) operation whereby subsequent FLASH accesses would fail if the WP operation had not completed. Software now polls the SPI's status-register for WP completion. Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>