drm/i915: Make the WRPLL names const

Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Damien Lespiau 2014-07-15 15:05:33 +01:00 committed by Daniel Vetter
parent 6c308fecb4
commit ca1381b55b

View file

@ -1200,7 +1200,7 @@ static bool hsw_ddi_pll_get_hw_state(struct drm_i915_private *dev_priv,
return val & WRPLL_PLL_ENABLE;
}
static char *hsw_ddi_pll_names[] = {
static const char * const hsw_ddi_pll_names[] = {
"WRPLL 1",
"WRPLL 2",
};