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drm/i915: Fix some gcc warnings

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Simple one:
drivers/gpu/drm/i915/i915_debugfs.c:2449:57: warning: Using plain integer as NULL pointer

And something a bit more peculiar:
drivers/gpu/drm/i915/i915_debugfs.c:4953:18: warning: Variable length array is used.
drivers/gpu/drm/i915/i915_debugfs.c:4953:32: warning: Variable length array is used.

We pass a 'const int' as the array size which results in the warning,
dropping the const gets rid of the warning. Weird, but I think getting
rid of the warnings is better than holding on to the const.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Ville Syrjälä 2015-08-21 20:45:27 +03:00 committed by Daniel Vetter
parent e464bfdeda
commit 0a0b457fbf
1 changed files with 2 additions and 2 deletions
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4
drivers/gpu/drm/i915/i915_debugfs.c
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@ -2446,7 +2446,7 @@ static int i915_guc_info(struct seq_file *m, void *data)
struct drm_device *dev = node->minor->dev; struct drm_device *dev = node->minor->dev;
struct drm_i915_private *dev_priv = dev->dev_private; struct drm_i915_private *dev_priv = dev->dev_private;
struct intel_guc guc; struct intel_guc guc;
struct i915_guc_client client = { .client_obj = 0 }; struct i915_guc_client client = {};
struct intel_engine_cs *ring; struct intel_engine_cs *ring;
enum intel_ring_id i; enum intel_ring_id i;
u64 total = 0; u64 total = 0;
@ -4948,7 +4948,7 @@ static void cherryview_sseu_device_status(struct drm_device *dev,
struct sseu_dev_status *stat) struct sseu_dev_status *stat)
{ {
struct drm_i915_private *dev_priv = dev->dev_private; struct drm_i915_private *dev_priv = dev->dev_private;
const int ss_max = 2; int ss_max = 2;
int ss; int ss;
u32 sig1[ss_max], sig2[ss_max]; u32 sig1[ss_max], sig2[ss_max];