(pair_offset + max_size * sizeof(SVGA3dCapPair)) / sizeof(u32);
compat_cap->header.type = SVGA3DCAPS_RECORD_DEVCAPS;
- mutex_lock(&dev_priv->hw_mutex);
+ spin_lock(&dev_priv->cap_lock);
for (i = 0; i < max_size; ++i) {
vmw_write(dev_priv, SVGA_REG_DEV_CAP, i);
compat_cap->pairs[i][0] = i;
compat_cap->pairs[i][1] = vmw_read(dev_priv, SVGA_REG_DEV_CAP);
}
- mutex_unlock(&dev_priv->hw_mutex);
+ spin_unlock(&dev_priv->cap_lock);
return 0;
}
if (num > SVGA3D_DEVCAP_MAX)
num = SVGA3D_DEVCAP_MAX;
- mutex_lock(&dev_priv->hw_mutex);
+ spin_lock(&dev_priv->cap_lock);
for (i = 0; i < num; ++i) {
vmw_write(dev_priv, SVGA_REG_DEV_CAP, i);
*bounce32++ = vmw_read(dev_priv, SVGA_REG_DEV_CAP);
}
- mutex_unlock(&dev_priv->hw_mutex);
+ spin_unlock(&dev_priv->cap_lock);
} else if (gb_objects) {
ret = vmw_fill_compat_cap(dev_priv, bounce, size);
if (unlikely(ret != 0))