commit e978010cebcc0ac1be67caab8dfc7c1fa831406d
author andrew.vasquez@qlogic.com <andrew.vasquez@qlogic.com> Fri Jan 13 17:05:15 2006 -0800
committer James Bottomley <jejb@mulgrave.(none)> Sat Jan 14 10:55:29 2006 -0600
tree b54ed389bf05df811665389e08eb8f81242dc390
parent 5998983113c1c9158c1ce66ff26a212aceaf7e5c

[SCSI] qla2xxx: Re-enable flash-part write protection on ISP24xx boards.

Driver would not correctly re-enable the write-protection
bits of the flash part after updates.

Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

drivers/scsi/qla2xxx/qla_sup.c

diff --git a/drivers/scsi/qla2xxx/qla_sup.c b/drivers/scsi/qla2xxx/qla_sup.c
index d54d2a9..f4d755a 100644
--- a/drivers/scsi/qla2xxx/qla_sup.c
+++ b/drivers/scsi/qla2xxx/qla_sup.c
@@ -573,6 +573,9 @@
 		}
 	} while (0);
 
+	/* Enable flash write-protection. */
+	qla24xx_write_flash_dword(ha, flash_conf_to_access_addr(0x101), 0x9c);
+
 	/* Disable flash write. */
 	WRT_REG_DWORD(&reg->ctrl_status,
 	    RD_REG_DWORD(&reg->ctrl_status) & ~CSRX_FLASH_ENABLE);