evie/android_kernel_oneplus_msm8998
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ath10k: check the pipe credit update enabled flag before set

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Check the credit update flag has enabled for the pipe
before setting the flag for credit report update request
on the wcn3990 WLAN module.

CRs-Fixed: 2141924
Change-Id: Ic628fa49934c110b7abccefb45a2a354dc462791
Signed-off-by: Sarada Prasanna Garnayak <sgarna@codeaurora.org>
This commit is contained in:
Sarada Prasanna Garnayak 2017-11-11 12:54:50 +05:30 • committed by Gerrit - the friendly Code Review server
parent d092195048
commit 7234f3d164
1 changed files with 2 additions and 1 deletions
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3
drivers/net/wireless/ath/ath10k/htc.c
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@ -86,7 +86,8 @@ static void ath10k_htc_prepare_tx_skb(struct ath10k_htc_ep *ep,
hdr->eid = ep->eid; hdr->eid = ep->eid;
hdr->len = __cpu_to_le16(skb->len - sizeof(*hdr)); hdr->len = __cpu_to_le16(skb->len - sizeof(*hdr));
hdr->flags = 0; hdr->flags = 0;
hdr->flags |= ATH10K_HTC_FLAG_NEED_CREDIT_UPDATE; if (ep->tx_credit_flow_enabled)
hdr->flags |= ATH10K_HTC_FLAG_NEED_CREDIT_UPDATE;
spin_lock_bh(&ep->htc->tx_lock); spin_lock_bh(&ep->htc->tx_lock);
hdr->seq_no = ep->seq_no++; hdr->seq_no = ep->seq_no++;