From fc18282cdcba984ab89c74d7e844c10114ae0795 Mon Sep 17 00:00:00 2001 From: Takashi Iwai Date: Tue, 4 Jul 2017 16:04:38 +0200 Subject: [PATCH] ALSA: hda - Fix unbalance of i915 module refcount The commit dba9b7b6ca1a ("ALSA: hda - Fix doubly initialization of i915 component") contained a typo that leads to the unbalance of i915 module reference. The value to be checked is not chip->driver_type but chip->driver_caps. Fixes: dba9b7b6ca1a ("ALSA: hda - Fix doubly initialization of i915 component") Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=196219 Reported-by: Martin Peres Signed-off-by: Takashi Iwai --- sound/pci/hda/hda_intel.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c index 03e34edc8f24..5ae8ddab6412 100644 --- a/sound/pci/hda/hda_intel.c +++ b/sound/pci/hda/hda_intel.c @@ -1385,7 +1385,7 @@ static int azx_free(struct azx *chip) if (hda->need_i915_power) snd_hdac_display_power(bus, false); } - if (chip->driver_type & AZX_DCAPS_I915_COMPONENT) + if (chip->driver_caps & AZX_DCAPS_I915_COMPONENT) snd_hdac_i915_exit(bus); kfree(hda);