Linux kernel bug fix: spi: Check if transfer is mapped before calling DMA sync APIs
Subsystem: spi (drivers/spi/spi.c)
Bug type: unknown, severity: unknown
Files changed: drivers/spi/spi.c
Introduced by Andy Shevchenko on 2024-05-08 11:39:46 +0900; fixed by Andy Shevchenko on 2024-05-23 12:32:54 +0100 (lifetime: 15 days)