drm/i915: Plug memory leak in intel_shared_dpll_start_config()
The cleanup path would reset pll->new_config to NULL but wouldn't free
the allocated memory.
Signed-off-by: Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index 3f4a5b8..ea607f3 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -3953,6 +3953,7 @@
cleanup:
while (--i >= 0) {
pll = &dev_priv->shared_dplls[i];
+ kfree(pll->new_config);
pll->new_config = NULL;
}