kernel/linux.git/drivers/usb/misc, branch v4.11.5

USB: iowarrior: fix info ioctl on big-endian hosts

2017-05-25T13:46:20+00:00

commit dd5ca753fa92fb736b1395db892bd29f78e6d408 upstream. Drop erroneous le16_to_cpu when returning the USB device speed which is already in host byte order. Found using sparse: warning: cast to restricted __le16 Fixes: 946b960d13c1 ("USB: add driver for iowarrior devices.") Signed-off-by: Johan Hovold Signed-off-by: Greg Kroah-Hartman

USB: chaoskey: fix Alea quirk on big-endian hosts

2017-05-25T13:46:17+00:00

commit 63afd5cc78775018ea2dec4004428dafa5283e93 upstream. Add missing endianness conversion when applying the Alea timeout quirk. Found using sparse: warning: restricted __le16 degrades to integer Fixes: e4a886e811cd ("hwrng: chaoskey - Fix URB warning due to timeout on Alea") Cc: Bob Ham Cc: Herbert Xu Cc: Keith Packard Signed-off-by: Johan Hovold Signed-off-by: Greg Kroah-Hartman

usb: misc: legousbtower: Fix memory leak

2017-05-25T13:46:08+00:00

commit 0bd193d62b4270a2a7a09da43ad1034c7ca5b3d3 upstream. get_version_reply is not freed if function returns with success. Fixes: 942a48730faf ("usb: misc: legousbtower: Fix buffers on stack") Reported-by: Heikki Krogerus Signed-off-by: Maksim Salau Signed-off-by: Greg Kroah-Hartman

usb: misc: legousbtower: Fix buffers on stack

2017-05-25T13:46:08+00:00

commit 942a48730faf149ccbf3e12ac718aee120bb3529 upstream. Allocate buffers on HEAP instead of STACK for local structures that are to be received using usb_control_msg(). Signed-off-by: Maksim Salau Tested-by: Alfredo Rafael Vicente Boix Signed-off-by: Greg Kroah-Hartman

usb: misc: add missing continue in switch

2017-05-20T12:49:41+00:00

commit 2c930e3d0aed1505e86e0928d323df5027817740 upstream. Add missing continue in switch. Addresses-Coverity-ID: 1248733 Signed-off-by: Gustavo A. R. Silva Acked-by: Alan Stern Signed-off-by: Greg Kroah-Hartman

USB: uss720: fix NULL-deref at probe

2017-03-14T09:07:30+00:00

Make sure to check the number of endpoints to avoid dereferencing a NULL-pointer or accessing memory beyond the endpoint array should a malicious device lack the expected endpoints. Note that the endpoint access that causes the NULL-deref is currently only used for debugging purposes during probe so the oops only happens when dynamic debugging is enabled. This means the driver could be rewritten to continue to accept device with only two endpoints, should such devices exist. Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2") Cc: stable Signed-off-by: Johan Hovold Signed-off-by: Greg Kroah-Hartman

USB: lvtest: fix NULL-deref at probe

2017-03-14T09:07:30+00:00

Make sure to check the number of endpoints to avoid dereferencing a NULL-pointer should the probed device lack endpoints. Note that this driver does not bind to any devices by default. Fixes: ce21bfe603b3 ("USB: Add LVS Test device driver") Cc: stable # 3.17 Cc: Pratyush Anand Signed-off-by: Johan Hovold Signed-off-by: Greg Kroah-Hartman

USB: idmouse: fix NULL-deref at probe

2017-03-14T09:07:30+00:00

Make sure to check the number of endpoints to avoid dereferencing a NULL-pointer should a malicious device lack endpoints. Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2") Cc: stable Signed-off-by: Johan Hovold Signed-off-by: Greg Kroah-Hartman

usb: usb251xb: dt: add unit suffix to oc-delay and power-on-time

2017-03-09T09:34:16+00:00

Rename oc-delay-* to oc-delay-us and make it expect a time value. Furthermore add -ms suffix to power-on-time. There changes were suggested by Rob Herring in https://lkml.org/lkml/2017/2/15/1283. Signed-off-by: Richard Leitner Signed-off-by: Greg Kroah-Hartman

usb: usb251xb: remove max_{power,current}_{sp,bp} properties

2017-03-09T09:34:15+00:00

Remove the max_{power,current}_{sp,bp} properties of the usb251xb driver from devicetree. This is done to simplify the dt bindings as requested by Rob Herring in https://lkml.org/lkml/2017/2/15/1283. If those properties are ever needed by somebody they can be enabled again easily. Signed-off-by: Richard Leitner Acked-by: Rob Herring Signed-off-by: Greg Kroah-Hartman