This is a note to let you know that I've just added the patch titled
usb: Use the USB_SS_MULT() macro to decode burst multiplier for log message
to the 4.1-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
usb-use-the-usb_ss_mult-macro-to-decode-burst-multiplier-for-log-message.patch
and it can be found in the queue-4.1 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <[email protected]> know about it.
>From 5377adb092664d336ac212499961cac5e8728794 Mon Sep 17 00:00:00 2001
From: Ben Hutchings <[email protected]>
Date: Wed, 18 Nov 2015 02:01:21 +0000
Subject: usb: Use the USB_SS_MULT() macro to decode burst multiplier for log
message
From: Ben Hutchings <[email protected]>
commit 5377adb092664d336ac212499961cac5e8728794 upstream.
usb_parse_ss_endpoint_companion() now decodes the burst multiplier
correctly in order to check that it's <= 3, but still uses the wrong
expression if warning that it's > 3.
Fixes: ff30cbc8da42 ("usb: Use the USB_SS_MULT() macro to get the ...")
Signed-off-by: Ben Hutchings <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
drivers/usb/core/config.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
--- a/drivers/usb/core/config.c
+++ b/drivers/usb/core/config.c
@@ -115,7 +115,8 @@ static void usb_parse_ss_endpoint_compan
USB_SS_MULT(desc->bmAttributes) > 3) {
dev_warn(ddev, "Isoc endpoint has Mult of %d in "
"config %d interface %d altsetting %d ep %d: "
- "setting to 3\n", desc->bmAttributes + 1,
+ "setting to 3\n",
+ USB_SS_MULT(desc->bmAttributes),
cfgno, inum, asnum, ep->desc.bEndpointAddress);
ep->ss_ep_comp.bmAttributes = 2;
}
Patches currently in stable-queue which might be from [email protected] are
queue-4.1/usb-use-the-usb_ss_mult-macro-to-decode-burst-multiplier-for-log-message.patch
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