2019-10-17 19:43:04 +00:00
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From 20f5d4e58e6e6f59dd62410bae2fbe8267f6b3fb Mon Sep 17 00:00:00 2001
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2019-09-28 01:32:53 +00:00
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From: Maximilian Luz <luzmaximilian@gmail.com>
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Date: Fri, 26 Jul 2019 04:45:55 +0200
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Subject: [PATCH 07/12] sdcard-reader
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---
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drivers/usb/core/hub.c | 3 ++-
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1 file changed, 2 insertions(+), 1 deletion(-)
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diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c
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index 2844366dc173..989fabd6ab39 100644
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--- a/drivers/usb/core/hub.c
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+++ b/drivers/usb/core/hub.c
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@@ -4205,7 +4205,8 @@ void usb_enable_lpm(struct usb_device *udev)
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if (!udev || !udev->parent ||
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udev->speed < USB_SPEED_SUPER ||
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!udev->lpm_capable ||
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- udev->state < USB_STATE_DEFAULT)
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+ udev->state < USB_STATE_DEFAULT ||
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+ !udev->bos || !udev->bos->ss_cap)
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return;
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udev->lpm_disable_count--;
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--
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2.23.0
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