patch "USB: f_ncm: ncm_bitrate (speed) is unsigned" added to usb-linus
Subsystems (2)
This is a note to let you know that I've just added the patch titled
USB: f_ncm: ncm_bitrate (speed) is unsigned
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 3370139745853f7826895293e8ac3aec1430508e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Maciej=20=C5=BBenczykowski?= <[email protected]>
Date: Mon, 7 Jun 2021 17:53:44 -0700
Subject: USB: f_ncm: ncm_bitrate (speed) is unsigned
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[ 190.544755] configfs-gadget gadget: notify speed -44967296
This is because 4250000000 - 2**32 is -44967296.
--- drivers/usb/gadget/function/f_ncm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
drivers/usb/gadget/function/f_ncm.c +1 -1
@@ -583,7 +583,7 @@ static void ncm_do_notify(struct f_ncm *ncm) data[0 ] =cpu_to_le32 (ncm_bitrate (cdev->gadget)); data[1 ] = data[0 ]; -DBG (cdev,"notify speed %d\n" ,ncm_bitrate (cdev->gadget)); +DBG (cdev,"notify speed %u\n" ,ncm_bitrate (cdev->gadget)); ncm->notify_state =NCM_NOTIFY_CONNECT ;break ; }
Signature · 1 line
2.32.0