[PATCH next] drm/xe: Fix uninitialized variable in xe_vm_bind_ioctl()

[Dan Carpenter <dan.carpenter@linaro.org>]

The error handling assumes that vm_bind_ioctl_check_args() will
initialize "bind_ops" but there are a couple early returns where that's
not true.  Initialize "bind_ops" to NULL from the start.

Fixes: b43e864af0d4 ("drm/xe/uapi: Add DRM_XE_VM_BIND_FLAG_CPU_ADDR_MIRROR")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
---
 drivers/gpu/drm/xe/xe_vm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/xe/xe_vm.c b/drivers/gpu/drm/xe/xe_vm.c
index 22a26aff3a6e..d85759b958d0 100644
--- a/drivers/gpu/drm/xe/xe_vm.c
+++ b/drivers/gpu/drm/xe/xe_vm.c
@@ -3287,7 +3287,7 @@ int xe_vm_bind_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
 	struct xe_exec_queue *q = NULL;
 	u32 num_syncs, num_ufence = 0;
 	struct xe_sync_entry *syncs = NULL;
-	struct drm_xe_vm_bind_op *bind_ops;
+	struct drm_xe_vm_bind_op *bind_ops = NULL;
 	struct xe_vma_ops vops;
 	struct dma_fence *fence;
 	int err;
-- 
2.47.2