This is a note to let you know that I've just added the patch titled
usb: typec: intel_pmc_mux: Un-register the USB role switch
to my usb git tree which can be found at
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
in the usb-linus branch.
The patch will show up in the next release of the linux-next tree
(usually sometime within the next 24 hours during the week.)
The patch will hopefully also be merged in Linus's tree for the
next -rc kernel release.
If you have any questions about this process, please let me know.
>From 290a405ce318d036666c4155d5899eb8cd6e0d97 Mon Sep 17 00:00:00 2001
From: Madhusudanarao Amara <madhusudanarao.amara@xxxxxxxxx>
Date: Wed, 26 Aug 2020 00:08:11 +0530
Subject: usb: typec: intel_pmc_mux: Un-register the USB role switch
Added missing code for un-register USB role switch in the remove and
error path.
Cc: Stable <stable@xxxxxxxxxxxxxxx> # v5.8
Reviewed-by: Heikki Krogerus <heikki.krogerus@xxxxxxxxxxxxxxx>
Fixes: 6701adfa9693b ("usb: typec: driver for Intel PMC mux control")
Signed-off-by: Madhusudanarao Amara <madhusudanarao.amara@xxxxxxxxx>
Link: https://lore.kernel.org/r/20200825183811.7262-1-madhusudanarao.amara@xxxxxxxxx
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/usb/typec/mux/intel_pmc_mux.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/usb/typec/mux/intel_pmc_mux.c b/drivers/usb/typec/mux/intel_pmc_mux.c
index e4021e13af40..fd9008f19208 100644
--- a/drivers/usb/typec/mux/intel_pmc_mux.c
+++ b/drivers/usb/typec/mux/intel_pmc_mux.c
@@ -497,6 +497,7 @@ static int pmc_usb_probe(struct platform_device *pdev)
for (i = 0; i < pmc->num_ports; i++) {
typec_switch_unregister(pmc->port[i].typec_sw);
typec_mux_unregister(pmc->port[i].typec_mux);
+ usb_role_switch_unregister(pmc->port[i].usb_sw);
}
return ret;
@@ -510,6 +511,7 @@ static int pmc_usb_remove(struct platform_device *pdev)
for (i = 0; i < pmc->num_ports; i++) {
typec_switch_unregister(pmc->port[i].typec_sw);
typec_mux_unregister(pmc->port[i].typec_mux);
+ usb_role_switch_unregister(pmc->port[i].usb_sw);
}
return 0;
--
2.28.0
