target: with pointers, use NULL instead of 0
commitd771d7f1a7d0181b4670c7c3ddb83ba8b8eb7da0
authorAntonio Borneo <borneo.antonio@gmail.com>
Sat, 8 Apr 2023 23:40:51 +0000 (9 01:40 +0200)
committerAntonio Borneo <borneo.antonio@gmail.com>
Fri, 5 May 2023 22:14:29 +0000 (5 22:14 +0000)
tree5d2a1fc5fdc01203ce6e07d9defcbb2af4d066f9
parent4b7dc557386a7482e8d77b59f543b9a0ef7cae4f
target: with pointers, use NULL instead of 0

Don't assign pointer to 0, use NULL.
Don't pass 0 ad pointer argument, pass NULL.

Detected through 'sparse' tool.

Change-Id: I806031d2ae505fa5f0accc6be1936d48cd365ca4
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: https://review.openocd.org/c/openocd/+/7604
Tested-by: jenkins
src/target/arm9tdmi.c
src/target/armv8_dpm.c
src/target/dsp563xx_once.c
src/target/xtensa/xtensa.c