CVS commit: src/sys/arch/arm/xilinx

["David Young" <dyoung%netbsd.org@localhost>]

Module Name:    src
Committed By:   dyoung
Date:           Sat May  4 02:04:55 UTC 2024

Modified Files:
        src/sys/arch/arm/xilinx: zynq_uart.c

Log Message:
Initialize `struct consdev` members cn_dev and cn_pri like other
UART drivers do.  If cn_dev is 0 instead of NODEV, then the kernel
may redirect console writes to major 0, minor 0, which is /dev/mem.
On my Zynq board the kernel overwrote the page free list with a
console message in this way.


To generate a diff of this commit:
cvs rdiff -u -r1.5 -r1.6 src/sys/arch/arm/xilinx/zynq_uart.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.