sbp2: make TSB42AA9 workaround specific to Momobay CX-1

The workarounds are not required for DViCO Momobay FX-3A and AFAIR not
for Momobay CX-2. These contain an TSB42AA9A but feature the same
firmware_revision value as the older DViCO Momobay CX-1.

Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
Signed-off-by: Ben Collins <bcollins@ubuntu.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/ieee1394/sbp2.c b/drivers/ieee1394/sbp2.c
index 5413dc43b9f1..24cd1e250d84 100644
--- a/drivers/ieee1394/sbp2.c
+++ b/drivers/ieee1394/sbp2.c
@@ -306,8 +306,9 @@ static const struct {
         u32 model_id;
         unsigned workarounds;
 } sbp2_workarounds_table[] = {
-        /* TSB42AA9 */ {
+        /* DViCO Momobay CX-1 with TSB42AA9 bridge */ {
                 .firmware_revision      = 0x002800,
+                .model_id               = 0x001010,
                 .workarounds            = SBP2_WORKAROUND_INQUIRY_36 |
                                           SBP2_WORKAROUND_MODE_SENSE_8,
         },