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msm: IPA: mhi_proxy: correct the mhi vote for both bus and device

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There is a recent MHI API change to add flexibility to do either
bus and device, but the change were applied to cv2 target
mistakenly and get exposed due to Android Q update.
The fix here is to correct the mhi vote for both bus/device.

Change-Id: I9803d1aeb80952c33503d0fd7adb343a22cf6d4b
Signed-off-by: Bojun Pan <bojunp@codeaurora.org>
This commit is contained in:
Bojun Pan 2019-10-17 14:40:58 -07:00 • committed by Gerrit - the friendly Code Review server
commit dbdffe3ff1
1 changed files with 4 additions and 2 deletions
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6
drivers/platform/msm/ipa/ipa_v3/ipa_mhi_proxy.c
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@ -641,7 +641,8 @@ struct ipa_mhi_clk_vote_resp_msg_v01
* executed from mhi context.
*/
if (vote) {
ret = mhi_device_get_sync(imp_ctx->md.mhi_dev, MHI_VOTE_BUS);
ret = mhi_device_get_sync(imp_ctx->md.mhi_dev,
MHI_VOTE_BUS | MHI_VOTE_DEVICE);
if (ret) {
IMP_ERR("mhi_sync_get failed %d\n", ret);
resp->resp.result = IPA_QMI_RESULT_FAILURE_V01;
@ -651,7 +652,8 @@ struct ipa_mhi_clk_vote_resp_msg_v01
return resp;
}
} else {
mhi_device_put(imp_ctx->md.mhi_dev, MHI_VOTE_BUS);
mhi_device_put(imp_ctx->md.mhi_dev,
MHI_VOTE_BUS | MHI_VOTE_DEVICE);
}
mutex_lock(&imp_ctx->mutex);