diff options
| -rw-r--r-- | sound/x86/intel_hdmi_audio.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/sound/x86/intel_hdmi_audio.c b/sound/x86/intel_hdmi_audio.c index a7343f2d2730..5f2445389716 100644 --- a/sound/x86/intel_hdmi_audio.c +++ b/sound/x86/intel_hdmi_audio.c @@ -444,11 +444,12 @@ static void had_build_channel_allocation_map(struct snd_intelhad *intelhaddata) u8 eld_high, eld_high_mask = 0xF0; u8 high_msb; + kfree(intelhaddata->chmap->chmap); + intelhaddata->chmap->chmap = NULL; + chmap = kzalloc(sizeof(*chmap), GFP_KERNEL); - if (!chmap) { - intelhaddata->chmap->chmap = NULL; + if (!chmap) return; - } dev_dbg(intelhaddata->dev, "eld speaker = %x\n", intelhaddata->eld[DRM_ELD_SPEAKER]); @@ -493,10 +494,8 @@ static void had_build_channel_allocation_map(struct snd_intelhad *intelhaddata) break; } } - if (i >= ARRAY_SIZE(channel_allocations)) { - intelhaddata->chmap->chmap = NULL; + if (i >= ARRAY_SIZE(channel_allocations)) kfree(chmap); - } } /* |