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authorDave Airlie <airlied@redhat.com>2020-01-20 11:08:11 +1000
committerDave Airlie <airlied@redhat.com>2020-01-20 11:42:57 +1000
commit3d4743131b8de970faa4b979ead0fadfe5d2de9d (patch)
tree68e948c2d94d48598dd37e31bb654feb0b43ae4a /drivers/usb/serial/usb-serial.c
parentMerge tag 'amd-drm-next-5.6-2020-01-17' of git://people.freedesktop.org/~agd5f/linux into drm-next (diff)
parentLinux 5.5-rc7 (diff)
downloadlinux-dev-3d4743131b8de970faa4b979ead0fadfe5d2de9d.tar.xz
linux-dev-3d4743131b8de970faa4b979ead0fadfe5d2de9d.zip
Backmerge v5.5-rc7 into drm-next
msm needs 5.5-rc4, go to the latest. Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/usb/serial/usb-serial.c')
-rw-r--r--drivers/usb/serial/usb-serial.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/usb/serial/usb-serial.c b/drivers/usb/serial/usb-serial.c
index 8f066bb55d7d..dc7a65b9ec98 100644
--- a/drivers/usb/serial/usb-serial.c
+++ b/drivers/usb/serial/usb-serial.c
@@ -1317,6 +1317,9 @@ static int usb_serial_register(struct usb_serial_driver *driver)
return -EINVAL;
}
+ /* Prevent individual ports from being unbound. */
+ driver->driver.suppress_bind_attrs = true;
+
usb_serial_operations_init(driver);
/* Add this device to our list of devices */