shinys000114/linux
1
0
Fork 0
mirror of https://github.com/hardkernel/linux.git synced 2026-06-08 20:07:46 +09:00
Code Issues Packages Projects Releases Wiki Activity

ARM: rockchip: fiq-debugger: support status on DT

Browse Source
This commit is contained in:
黄涛
2013-12-05 10:45:21 +08:00
parent ebd3cad74c
commit ffbd842500
1 changed files with 6 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
arch/arm/mach-rockchip/rk_fiq_debugger.c
View File

@@ -306,7 +306,12 @@ static int __init rk_fiq_debugger_init(void) {
printk("fiq-debugger is missing in device tree!\n");
return -ENODEV;
}
if (!of_device_is_available(np)) {
printk("fiq-debugger is disabled in device tree\n");
return -ENODEV;
}
if (of_property_read_u32(np, "serial-id", &serial_id)) {
return -EINVAL;
}