Michael J. Ruhl 6358cb9c2a i2c/designware: Fix an initialization issue ... commit 3d30048958 upstream. The i2c_dw_xfer_init() function requires msgs and msg_write_idx from the dev context to be initialized. amd_i2c_dw_xfer_quirk() inits msgs and msgs_num, but not msg_write_idx. This could allow an out of bounds access (of msgs). Initialize msg_write_idx before calling i2c_dw_xfer_init(). Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Fixes: 17631e8ca2 ("i2c: designware: Add driver support for AMD NAVI GPU") Cc: <stable@vger.kernel.org> # v5.13+ Signed-off-by: Michael J. Ruhl <michael.j.ruhl@intel.com> Signed-off-by: Andi Shyti <andi.shyti@kernel.org> Link: https://lore.kernel.org/r/20250627143511.489570-1-michael.j.ruhl@intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2025-07-10 16:03:19 +02:00
..
algos	i2c: algo: bit: allow getsda to be NULL	2023-01-23 23:15:49 +01:00
busses	i2c/designware: Fix an initialization issue	2025-07-10 16:03:19 +02:00
muxes	i2c: mux: demux-pinctrl: check initial mux selection, too	2025-01-23 17:21:12 +01:00
i2c-atr.c	i2c: atr: Fix wrong include	2025-04-25 10:45:46 +02:00
i2c-boardinfo.c
i2c-core-acpi.c	i2c: Force ELAN06FA touchpad I2C bus freq to 100KHz	2025-02-17 09:40:08 +01:00
i2c-core-base.c	i2c: core: Lock address during client device instantiation	2024-10-10 11:58:01 +02:00
i2c-core-of.c	Char/Misc drivers for 6.4-rc1	2023-04-27 12:07:50 -07:00
i2c-core-slave.c	i2c: add tracepoints for I2C slave events	2022-03-20 00:11:05 +01:00
i2c-core-smbus.c
i2c-core.h	i2c: core: Fix atomic xfer check for non-preempt config	2024-01-10 17:17:00 +01:00
i2c-dev.c	i2c: dev: copy userspace array safely	2023-11-28 17:19:47 +00:00
i2c-mux.c	i2c: mux: Avoid potential false error message in i2c_mux_add_adapter	2023-09-25 08:22:02 +02:00
i2c-slave-eeprom.c	i2c: Convert drivers to new .probe() callback	2023-03-09 21:59:30 +01:00
i2c-slave-testunit.c	i2c: testunit: avoid re-issued work after read message	2024-07-18 13:21:26 +02:00
i2c-smbus.c	i2c: smbus: Send alert notifications to all devices if source not found	2024-08-14 13:58:51 +02:00
i2c-stub.c
Kconfig	i2c: Make I2C_ATR invisible	2023-09-13 10:56:00 +02:00
Makefile	media: i2c: add I2C Address Translator (ATR) support	2023-07-14 13:11:44 +02:00