evie/android_kernel_oneplus_msm8998
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

drivers: soc: apr: remove GLINK_TX_REQ_INTENT flag in apr write

Browse source 
Glink will return failure if there are no intents available
at the remote endpoint. Remove the GLINK_TX_REQ_INTENT flag
so that glink returns EAGAIN error code so that apr_tal
can retry.

CRs-Fixed: 2002511
Signed-off-by: Surendar karka <sukark@codeaurora.org>
Change-Id: I494bd26ed48ea2d80b1f76c8ee871ec76d428e4c
This commit is contained in:
Surendar Karka 2017-03-16 12:13:32 +05:30 • committed by Surendar karka
parent 10a55a5874
commit 028dfd7730
1 changed files with 1 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

3
drivers/soc/qcom/qdsp6v2/apr_tal_glink.c
View file

@ -98,8 +98,7 @@ static int __apr_tal_write(struct apr_svc_ch_dev *apr_ch, void *data,
unsigned long flags;
spin_lock_irqsave(&apr_ch->w_lock, flags);
rc = glink_tx(apr_ch->handle, pkt_priv, data, len,
GLINK_TX_REQ_INTENT | GLINK_TX_ATOMIC);
rc = glink_tx(apr_ch->handle, pkt_priv, data, len, GLINK_TX_ATOMIC);
spin_unlock_irqrestore(&apr_ch->w_lock, flags);
if (rc)