drm/i915: Fix a couple of "should it be static?" sparse warnings

A genuine 'static' omission and 2 other warnings triggered by not
including the header where those functions where defined.

Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Damien Lespiau 2013-06-24 22:59:50 +01:00 committed by Daniel Vetter
parent aee56cff33
commit f4db9321a7
1 changed files with 3 additions and 2 deletions

View File

@ -30,6 +30,7 @@
#include "intel_drv.h"
#include "../../../platform/x86/intel_ips.h"
#include <linux/module.h>
#include <drm/i915_powerwell.h>
#define FORCEWAKE_ACK_TIMEOUT_MS 2
@ -2465,8 +2466,8 @@ static void hsw_compute_wm_results(struct drm_device *dev,
/* Find the result with the highest level enabled. Check for enable_fbc_wm in
* case both are at the same level. Prefer r1 in case they're the same. */
struct hsw_wm_values *hsw_find_best_result(struct hsw_wm_values *r1,
struct hsw_wm_values *r2)
static struct hsw_wm_values *hsw_find_best_result(struct hsw_wm_values *r1,
struct hsw_wm_values *r2)
{
int i, val_r1 = 0, val_r2 = 0;