Linux kernel bug fix: spi: Fix use-after-free with devm_spi_alloc_*
Subsystem: spi (drivers/spi/spi.c)
Bug type: use-after-free, severity: low
Keywords: refcount;use after free;reference count
Files changed: drivers/spi/spi.c;include/linux/spi/spi.h
Introduced by Lukas Wunner on 2020-11-12 15:05:34 +0000; fixed by William A. Kennington III on 2021-04-08 15:08:53 +0100 (lifetime: 147 days)