evie/android_kernel_oneplus_msm8998
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icnss: Shutdown Adrastea before remapping MSA0

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MSA0 is remapped to HLOS during SSR/PDR for ramdump purposes.
Remap this memory region only after Adrastea is being shutdown, otherwise
Adrastea could still try to access this region resulting in SMMU fault.

CRs-Fixed: 1082630
Change-Id: I490b5679de4cb4837f5ed5d4e40d339e12c8ecc9
Signed-off-by: Sameer Thalappil <sameert@codeaurora.org>
This commit is contained in:
Sameer Thalappil 2016-10-28 13:55:28 -07:00
parent ce610f2fc9
commit 3547f54f46
1 changed files with 2 additions and 2 deletions
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4
drivers/soc/qcom/icnss.c
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@ -2612,10 +2612,10 @@ static int icnss_driver_event_pd_service_down(struct icnss_priv *priv,
icnss_call_driver_remove(priv);
out:
icnss_remove_msa_permissions(priv);
ret = icnss_hw_power_off(priv);
icnss_remove_msa_permissions(priv);
kfree(data);
return ret;