korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2024-12-02 16:44:10 +08:00
Code Issues Packages Projects Releases Wiki Activity

[SERIAL] 8250: limit range of runtime ports

Browse Source 
Prevent SERIAL_8250_RUNTIME_UARTS being larger than SERIAL_8250_NR_UARTS.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Russell King 2006-02-03 22:05:42 +00:00 committed by Russell King
parent 9c0f4755bd
commit 9a8ffccf3d
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/serial/Kconfig
View File

@ -98,6 +98,7 @@ config SERIAL_8250_NR_UARTS
config SERIAL_8250_RUNTIME_UARTS
int "Number of 8250/16550 serial ports to register at runtime"
depends on SERIAL_8250
range 0 SERIAL_8250_NR_UARTS
default "4"
help
Set this to the maximum number of serial ports you want