Linux kernel bug fix: serial: samsung: Add missing checks for dma_map_single failure
Subsystem: tty (drivers/tty/serial/samsung.c)
Bug type: missing-check, severity: high
Files changed: drivers/tty/serial/samsung.c
Introduced by Robert Baldyga on 2015-01-09 14:25:39 -0800; fixed by Marek Szyprowski on 2017-04-08 18:58:52 +0200 (lifetime: 820 days)