[PATCH] drm/xe/mcr: Avoid clobbering DSS steering

[Matt Roper]

A couple copy/paste mistakes in the code that selects steering targets
for OADDRM and INSTANCE0 unintentionally clobbered the steering target
for DSS ranges in some cases.

The OADDRM/INSTANCE0 values were also not assigned as intended, although
that mistake wound up being harmless since the desired values for those
specific ranges were '0' which the kzalloc of the GT structure should
have already taken care of implicitly.

Fixes: dd08ebf6c352 ("drm/xe: Introduce a new DRM driver for Intel GPUs")
Signed-off-by: Matt Roper <matthew.d.roper at intel.com>
---
 drivers/gpu/drm/xe/xe_gt_mcr.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/xe/xe_gt_mcr.c b/drivers/gpu/drm/xe/xe_gt_mcr.c
index 386ac3269909..6d948a469126 100644
--- a/drivers/gpu/drm/xe/xe_gt_mcr.c
+++ b/drivers/gpu/drm/xe/xe_gt_mcr.c
@@ -342,7 +342,7 @@ static void init_steering_oaddrm(struct xe_gt *gt)
 	else
 		gt->steering[OADDRM].group_target = 1;
 
-	gt->steering[DSS].instance_target = 0;		/* unused */
+	gt->steering[OADDRM].instance_target = 0;	/* unused */
 }
 
 static void init_steering_sqidi_psmi(struct xe_gt *gt)
@@ -357,8 +357,8 @@ static void init_steering_sqidi_psmi(struct xe_gt *gt)
 
 static void init_steering_inst0(struct xe_gt *gt)
 {
-	gt->steering[DSS].group_target = 0;		/* unused */
-	gt->steering[DSS].instance_target = 0;		/* unused */
+	gt->steering[INSTANCE0].group_target = 0;	/* unused */
+	gt->steering[INSTANCE0].instance_target = 0;	/* unused */
 }
 
 static const struct {
-- 
2.45.0