lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

[IA64] Fix undefined reference to can_cpei_retarget for simulator

Browse Source 
The simulator build doesn't turn on ACPI, so doesn't have a definition
of can_cpei_retarget.

Signed-off-by: Tony Luck <tony.luck@intel.com>
This commit is contained in:
Ian Wienand
2005-07-13 21:09:00 -07:00
committed by Tony Luck
parent 514fd7fd01
commit 46906c4415
1 changed files with 2 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
arch/ia64/kernel/topology.c
View File

@@ -36,12 +36,14 @@ int arch_register_cpu(int num)
parent = &sysfs_nodes[cpu_to_node(num)]; parent = &sysfs_nodes[cpu_to_node(num)];
#endif /* CONFIG_NUMA */ #endif /* CONFIG_NUMA */
#ifdef CONFIG_ACPI_BOOT
/* /*
* If CPEI cannot be re-targetted, and this is * If CPEI cannot be re-targetted, and this is
* CPEI target, then dont create the control file * CPEI target, then dont create the control file
*/ */
if (!can_cpei_retarget() && is_cpu_cpei_target(num)) if (!can_cpei_retarget() && is_cpu_cpei_target(num))
sysfs_cpus[num].cpu.no_control = 1; sysfs_cpus[num].cpu.no_control = 1;
#endif
return register_cpu(&sysfs_cpus[num].cpu, num, parent); return register_cpu(&sysfs_cpus[num].cpu, num, parent);
} }