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usb: gsi: Enable host remote-wakeup capability for GPS function

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Currently the driver is not setting is_suspended flag for
GPS function which is leading to remote wakeup failure for
host. Also clear rwake_inprogress flag in gsi_resume before
bailing out early for GPS function so that driver can
successfully do remote-wakeup for the functions that support
this feature.

Change-Id: I73f06c8f7b128636d0421139d068c05488d2ff06
Signed-off-by: Pratham Pratap <prathampratap@codeaurora.org>
This commit is contained in:
Pratham Pratap 2021-05-03 15:41:36 +05:30
commit a3a1c2728b
1 changed files with 3 additions and 3 deletions
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6
drivers/usb/gadget/function/f_gsi.c
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@ -2675,6 +2675,7 @@ static void gsi_suspend(struct usb_function *f)
return;
}
gsi->c_port.is_suspended = true;
/*
* GPS doesn't use any data interface, hence bail out as there is no
* GSI specific handling needed.
@ -2684,7 +2685,6 @@ static void gsi_suspend(struct usb_function *f)
return;
}
gsi->c_port.is_suspended = true;
block_db = true;
usb_gsi_ep_op(gsi->d_port.in_ep, (void *)&block_db,
GSI_EP_OP_SET_CLR_BLOCK_DBL);
@ -2735,6 +2735,8 @@ static void gsi_resume(struct usb_function *f)
/* Check any pending cpkt, and queue immediately on resume */
gsi_ctrl_send_notification(gsi);
gsi->rwake_inprogress = false;
if (gsi->prot_id == IPA_USB_GPS) {
log_event_dbg("%s: resume done\n", __func__);
return;
@ -2754,8 +2756,6 @@ static void gsi_resume(struct usb_function *f)
gsi->params->state = RNDIS_DATA_INITIALIZED;
}
gsi->rwake_inprogress = false;
post_event(&gsi->d_port, EVT_RESUMED);
queue_delayed_work(gsi->d_port.ipa_usb_wq, &gsi->d_port.usb_ipa_w, 0);