kernel-fxtec-pro1x/drivers/platform
Mika Westerberg 73124cba81 platform/x86: intel_mid_powerbtn: Take a copy of ddata
commit 5e0c94d3aeeecc68c573033f08d9678fecf253bd upstream.

The driver gets driver_data from memory that is marked as const (which
is probably put to read-only memory) and it then modifies it. This
likely causes some sort of fault to happen.

Fix this by taking a copy of the structure.

Fixes: c94a8ff14d ("platform/x86: intel_mid_powerbtn: make mid_pb_ddata const")
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-02-14 16:33:25 -05:00
..
chrome platform/chrome: cros_ec_proto: check for NULL transfer function 2019-06-15 11:54:08 +02:00
goldfish platform: goldfish: Retire pdev_bus 2018-08-02 10:24:51 +02:00
mellanox platform/mellanox: mlxreg-hotplug: Add devm_free_irq call to remove flow 2019-07-10 09:53:38 +02:00
mips MIPS: Loongson: Fix return value of loongson_hwmon_init 2020-01-27 14:51:21 +01:00
olpc
x86 platform/x86: intel_mid_powerbtn: Take a copy of ddata 2020-02-14 16:33:25 -05:00
Kconfig
Makefile