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Merge "ASoC: msm: qdsp6v2: extend validation of virtual address"

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Linux Build Service Account 2017-06-01 01:53:20 -07:00 • committed by Gerrit - the friendly Code Review server
commit 419619b95d
1 changed files with 2 additions and 1 deletions
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drivers/misc/qcom/qdsp6v2/audio_utils_aio.c
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@ -140,7 +140,8 @@ static int audio_aio_ion_lookup_vaddr(struct q6audio_aio *audio, void *addr,
list) {
if (addr >= region_elt->vaddr &&
addr < region_elt->vaddr + region_elt->len &&
addr + len <= region_elt->vaddr + region_elt->len)
addr + len <= region_elt->vaddr + region_elt->len &&
addr + len > addr)
pr_err("\t%s[%pK]:%pK, %ld --> %pK\n",
__func__, audio,
region_elt->vaddr,