Matthias Reichl 004b43fdfc USB: cdc-acm: restore capability check order ... commit 62d65bdd9d upstream. commit b401f8c4f4 ("USB: cdc-acm: fix rounding error in TIOCSSERIAL") introduced a regression by changing the order of capability and close settings change checks. When running with CAP_SYS_ADMIN setting the close settings to the values already set resulted in -EOPNOTSUPP. Fix this by changing the check order back to how it was before. Fixes: b401f8c4f4 ("USB: cdc-acm: fix rounding error in TIOCSSERIAL") Cc: Anthony Mallet <anthony.mallet@laas.fr> Cc: stable <stable@vger.kernel.org> Cc: Oliver Neukum <oneukum@suse.com> Signed-off-by: Matthias Reichl <hias@horus.com> Link: https://lore.kernel.org/r/20200327150350.3657-1-hias@horus.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2020-04-01 11:02:14 +02:00
..
cdc-acm.c	USB: cdc-acm: restore capability check order	2020-04-01 11:02:14 +02:00
cdc-acm.h	USB: cdc-acm: clean up throttle handling	2019-04-29 16:14:41 +02:00
cdc-wdm.c	USB: cdc-wdm: fix race between write and disconnect due to flag abuse	2019-08-28 22:48:38 +02:00
Kconfig	docs: usb: rename files to .rst and add them to drivers-api	2019-06-20 14:28:36 +02:00
Makefile	USB: add SPDX identifiers to all remaining Makefiles	2017-11-07 15:53:48 +01:00
usblp.c	USB: usblp: fix use-after-free on disconnect	2019-10-15 20:19:19 +02:00
usbtmc.c	Merge 5.3-rc7 into usb-next	2019-09-02 19:31:18 +02:00