drm/panel: ilitek-ili9881c: Fix warning with GPIO controllers that sleep
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 0.2%
exploitation probability
0.2%top 88% of all CVEs
observed exploitation
nono source reports it
In the Linux kernel, the following vulnerability has been resolved:
drm/panel: ilitek-ili9881c: Fix warning with GPIO controllers that sleep
The ilitek-ili9881c controls the reset GPIO using the non-sleeping
gpiod_set_value() function. This complains loudly when the GPIO
controller needs to sleep. As the caller can sleep, use
gpiod_set_value_cansleep() to fix the issue.
Affected products
Linux · LinuxReferences
https://git.kernel.org/stable/c/1618f7a875ffd916596392fd29880c0429b8af60https://git.kernel.org/stable/c/489f38de3375ab84b3d269d0a1d64d6ee95d7044https://git.kernel.org/stable/c/5f41401219fbe7663b3cf65ebd4ed95ebbb8ffb9https://git.kernel.org/stable/c/98686ec1824728ff41d7b358131f7d0227c2ba2ahttps://git.kernel.org/stable/c/b71348be1236398be2d04c5e145fd6eaae86a91bhttps://git.kernel.org/stable/c/cae52f61fda0f5d2949dc177f984c9e187d4c6a0https://git.kernel.org/stable/c/e646402bf82145349fcf5dcbe395afaf02a8ce47https://git.kernel.org/stable/c/ee7860cd8b5763017f8dc785c2851fecb7a0c565https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html