Johan Hovold 4ca070ef0d i2c: robotfuzz-osif: fix control-request directions ... The direction of the pipe argument must match the request-type direction bit or control requests may fail depending on the host-controller-driver implementation. Control transfers without a data stage are treated as OUT requests by the USB stack and should be using usb_sndctrlpipe(). Failing to do so will now trigger a warning. Fix the OSIFI2C_SET_BIT_RATE and OSIFI2C_STOP requests which erroneously used the osif_usb_read() helper and set the IN direction bit. Reported-by: syzbot+9d7dadd15b8819d73f41@syzkaller.appspotmail.com Fixes: 83e53a8f12 ("i2c: Add bus driver for for OSIF USB i2c device.") Cc: stable@vger.kernel.org # 3.14 Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Wolfram Sang <wsa@kernel.org>		2021-06-24 22:08:00 +02:00
..
algos	i2c: algo: bit: use new macro to specifiy capabilities	2021-01-22 09:59:21 +01:00
busses	i2c: robotfuzz-osif: fix control-request directions	2021-06-24 22:08:00 +02:00
muxes	i2c: muxes: i2c-arb-gpio-challenge: Demote non-conformant kernel-doc headers	2021-05-27 21:29:03 +02:00
i2c-boardinfo.c	i2c: Remove support for dangling device properties	2021-04-10 21:43:02 +02:00
i2c-core-acpi.c	i2c: core: Do not print duplicate error when failing to register an i2c-client from ACPI	2021-01-05 10:59:11 +01:00
i2c-core-base.c	Merge branch 'i2c/for-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux	2021-04-30 13:01:02 -07:00
i2c-core-of.c	i2c: use my kernel.org address from now on	2020-05-05 16:29:09 +02:00
i2c-core-slave.c	i2c: slave: add sanity check when unregistering	2020-07-28 18:37:17 +02:00
i2c-core-smbus.c	i2c: smbus: improve naming in i2c_smbus_xfer_emulated()	2021-01-28 10:14:34 +01:00
i2c-core.h	i2c: acpi: Remove dead code, i.e. i2c_acpi_match_device()	2020-08-25 09:22:09 +02:00
i2c-dev.c	i2c: dev: Add __user annotation	2021-06-24 21:47:43 +02:00
i2c-mux.c	i2c: mux: add sysfs header	2019-06-22 07:32:33 +02:00
i2c-slave-eeprom.c	i2c: busses: Use fallthrough pseudo-keyword	2020-07-23 22:04:08 +02:00
i2c-slave-testunit.c	i2c: testunit: add support for block process calls	2021-02-12 11:11:04 +01:00
i2c-smbus.c	i2c: smbus: add core function handling SMBus host-notify	2020-09-09 10:38:28 +02:00
i2c-stub.c	i2c: stub: remove definition of DEBUG	2021-01-17 13:00:10 +01:00
Kconfig	i2c: add slave testunit driver	2020-09-21 11:02:17 +02:00
Makefile	i2c: add slave testunit driver	2020-09-21 11:02:17 +02:00