linux/drivers/hwmon/pmbus
Dan Carpenter 402dab548d hwmon: (pmbus/max20730) use scnprintf() instead of snprintf()
The snprintf() function returns the number of characters which would
have been printed if there were enough space, but the scnprintf()
returns the number of characters which were actually printed.  If the
buffer is not large enough, then using snprintf() would result in a
read overflow and an information leak.

Fixes: 8910c0bd53 ("hwmon: (pmbus/max20730) add device monitoring via debugfs")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/20201022070824.GC2817762@mwanda
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2020-10-26 08:00:32 -07:00
..
adm1266.c hwmon: (pmbus/adm1266) read blackbox 2020-09-23 09:42:41 -07:00
adm1275.c hwmon (pmbus) use simple i2c probe function 2020-09-23 09:42:39 -07:00
bel-pfe.c hwmon (pmbus) use simple i2c probe function 2020-09-23 09:42:39 -07:00
ibm-cffps.c hwmon (pmbus) use simple i2c probe function 2020-09-23 09:42:39 -07:00
inspur-ipsps.c hwmon (pmbus) use simple i2c probe function 2020-09-23 09:42:39 -07:00
ir35221.c hwmon (pmbus) use simple i2c probe function 2020-09-23 09:42:39 -07:00
ir38064.c hwmon (pmbus) use simple i2c probe function 2020-09-23 09:42:39 -07:00
irps5401.c hwmon (pmbus) use simple i2c probe function 2020-09-23 09:42:39 -07:00
isl68137.c hwmon (pmbus) use simple i2c probe function 2020-09-23 09:42:39 -07:00
Kconfig hwmon: (pmbus) Add support for MPS Multi-phase mp2975 controller 2020-10-04 08:40:10 -07:00
lm25066.c hwmon (pmbus) use simple i2c probe function 2020-09-23 09:42:39 -07:00
ltc2978.c hwmon (pmbus) use simple i2c probe function 2020-09-23 09:42:39 -07:00
ltc3815.c hwmon (pmbus) use simple i2c probe function 2020-09-23 09:42:39 -07:00
Makefile hwmon: (pmbus) Add support for MPS Multi-phase mp2975 controller 2020-10-04 08:40:10 -07:00
max8688.c hwmon (pmbus) use simple i2c probe function 2020-09-23 09:42:39 -07:00
max16064.c hwmon (pmbus) use simple i2c probe function 2020-09-23 09:42:39 -07:00
max16601.c hwmon (pmbus) use simple i2c probe function 2020-09-23 09:42:39 -07:00
max20730.c hwmon: (pmbus/max20730) use scnprintf() instead of snprintf() 2020-10-26 08:00:32 -07:00
max20751.c hwmon (pmbus) use simple i2c probe function 2020-09-23 09:42:39 -07:00
max31785.c hwmon (pmbus) use simple i2c probe function 2020-09-23 09:42:39 -07:00
max34440.c hwmon: (pmbus/max34440) Fix OC fault limits 2020-10-05 09:16:31 -07:00
mp2975.c hwmon: (pmbus) Add support for MPS Multi-phase mp2975 controller 2020-10-04 08:40:10 -07:00
pmbus.c hwmon (pmbus) use simple i2c probe function 2020-09-23 09:42:39 -07:00
pmbus.h hwmon (pmbus) use simple i2c probe function 2020-09-23 09:42:39 -07:00
pmbus_core.c Driver Core patches for 5.10-rc1 2020-10-14 16:09:32 -07:00
pxe1610.c hwmon (pmbus) use simple i2c probe function 2020-09-23 09:42:39 -07:00
tps40422.c hwmon (pmbus) use simple i2c probe function 2020-09-23 09:42:39 -07:00
tps53679.c hwmon (pmbus) use simple i2c probe function 2020-09-23 09:42:39 -07:00
ucd9000.c hwmon (pmbus) use simple i2c probe function 2020-09-23 09:42:39 -07:00
ucd9200.c hwmon (pmbus) use simple i2c probe function 2020-09-23 09:42:39 -07:00
xdpe12284.c hwmon (pmbus) use simple i2c probe function 2020-09-23 09:42:39 -07:00
zl6100.c hwmon (pmbus) use simple i2c probe function 2020-09-23 09:42:39 -07:00