commit b37df48923b76155de2a728e1155ed263dba5f53
author Matthew Wilcox <matthew@wil.cx> Tue Nov 29 23:08:44 2005 -0500
committer James Bottomley <jejb@mulgrave.(none)> Tue Dec 13 18:11:45 2005 -0700
tree d66ce7b56be9df12a7c64521e931dc4925bf800f
parent 33333bacf523bb4bb903058fec6041a5952c93c6

[SCSI] sym2: Allow NVRAM settings to limit speed and width

The NVRAM for both Tekram and Symbios boards allows the user to set the
speed and width for individual targets.  I took that code out in March
2004 when we introduced Domain Validation, but it seems there's still
a legitimate need for it in some configurations.

Signed-off-by: Matthew Wilcox <matthew@wil.cx>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

drivers/scsi/sym53c8xx_2/sym_glue.c

diff --git a/drivers/scsi/sym53c8xx_2/sym_glue.c b/drivers/scsi/sym53c8xx_2/sym_glue.c
index bb90ef9..cb3d195 100644
--- a/drivers/scsi/sym53c8xx_2/sym_glue.c
+++ b/drivers/scsi/sym53c8xx_2/sym_glue.c
@@ -1038,6 +1038,9 @@
 		return -ENOMEM;
 
 	tp->starget = sdev->sdev_target;
+	spi_min_period(tp->starget) = tp->usr_period;
+	spi_max_width(tp->starget) = tp->usr_width;
+
 	return 0;
 }