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drm/i915: Don't restrict i915_wa_registers to BDW

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We have CHV code that already makes the test obsolete. Besides, when
num_wa_regs is 0 (platforms not gathering that W/A data), we expose
something sensible already.

Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Reviewed-by: Arun Siluvery <arun.siluvery@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Damien Lespiau 2014-08-30 16:51:03 +01:00 committed by Daniel Vetter
parent b07ba1dc78
commit fd34f90c60
1 changed files with 0 additions and 5 deletions
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5
drivers/gpu/drm/i915/i915_debugfs.c
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@ -2636,11 +2636,6 @@ static int i915_wa_registers(struct seq_file *m, void *unused)
struct drm_device *dev = node->minor->dev;
struct drm_i915_private *dev_priv = dev->dev_private;
if (!IS_BROADWELL(dev)) {
DRM_DEBUG_DRIVER("Workaround table not available !!\n");
return -EINVAL;
}
ret = mutex_lock_interruptible(&dev->struct_mutex);
if (ret)
return ret;