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linux/drivers/input/joystick
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Arnd Bergmann 1f59342be6 Input: analog - fix invalid snprintf() call 
Overlapping input and output arguments to snprintf() are
undefined behavior in C99:

drivers/input/joystick/analog.c: In function 'analog_name':
drivers/input/joystick/analog.c:428:3: error: 'snprintf' argument 4 overlaps destination object 'analog' [-Werror=restrict]
  428 |   snprintf(analog->name, sizeof(analog->name), "%s %d-hat",
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  429 |     analog->name, hweight16(analog->mask & ANALOG_HATS_ALL));
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/input/joystick/analog.c:420:40: note: destination object referenced by 'restrict'-qualified argument 1 was declared here
  420 | static void analog_name(struct analog *analog)
      |                         ~~~~~~~~~~~~~~~^~~~~~

Change this function to use the simpler seq_buf interface instead.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20210927101416.1569609-1-arnd@kernel.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2021-10-05 13:28:41 -07:00
..
iforce
Input: iforce - add sanity checks
2019-08-06 09:10:57 -07:00
a3d.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
adc-joystick.c
Input: joystick - add ADC attached joystick driver.
2020-09-28 16:26:11 -07:00
adi.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
amijoy.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
analog.c
Input: analog - fix invalid snprintf() call
2021-10-05 13:28:41 -07:00
as5011.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
cobra.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
db9.c
Input: Use fallthrough pseudo-keyword
2020-07-07 11:25:54 -07:00
fsia6b.c
treewide: Use fallthrough pseudo-keyword
2020-08-23 17:36:59 -05:00
gamecon.c
treewide: Use fallthrough pseudo-keyword
2020-08-23 17:36:59 -05:00
gf2k.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
grip_mp.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
grip.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
guillemot.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
interact.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
joydump.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
Kconfig
Input: add SparkFun Qwiic Joystick driver
2021-06-18 21:28:20 -07:00
magellan.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
Makefile
Input: add SparkFun Qwiic Joystick driver
2021-06-18 21:28:20 -07:00
maplecontrol.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
n64joy.c
Input: n64joy - fix return value check in n64joy_probe()
2021-03-09 21:41:28 -08:00
psxpad-spi.c
Input: psxpad-spi - switch to using polled mode of input devices
2019-10-29 17:13:36 -07:00
pxrc.c
Input: pxrc - flatten probe code
2018-07-25 19:04:19 +00:00
qwiic-joystick.c
Input: add SparkFun Qwiic Joystick driver
2021-06-18 21:28:20 -07:00
sidewinder.c
Input: Use fallthrough pseudo-keyword
2020-07-07 11:25:54 -07:00
spaceball.c
Input: Use fallthrough pseudo-keyword
2020-07-07 11:25:54 -07:00
spaceorb.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
stinger.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 31
2019-05-24 17:27:10 +02:00
tmdc.c
Input: tmdc - fix spelling mistake "Millenium" -> "Millennium"
2021-09-20 21:59:50 -07:00
turbografx.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
twidjoy.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
walkera0701.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
warrior.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 31
2019-05-24 17:27:10 +02:00
xpad.c
Input: xpad - add support for Amazon Game Controller
2021-05-06 15:10:34 -07:00
zhenhua.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00