xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

MIPS: Netlogic: Move from u32 cpumask to cpumask_t

Browse Source 
Initial code to support more than 32 cpus. The platform CPU mask
is updated from 32-bit mask to cpumask_t. Convert places that use
cpu_/cpus_ functions to use cpumask_* functions.

Signed-off-by: Jayachandran C <jchandra@broadcom.com>
Patchwork: http://patchwork.linux-mips.org/patch/4464
Signed-off-by: John Crispin <blogic@openwrt.org>
This commit is contained in:
Jayachandran C
2012-10-31 12:01:37 +00:00
committed by John Crispin
parent 7143246e9a
commit 2a37b1ae44
6 changed files with 86 additions and 55 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
arch/mips/netlogic/xlr/wakeup.c
View File

@@ -59,7 +59,7 @@ int __cpuinit xlr_wakeup_secondary_cpus(void)
boot_cpu = hard_smp_processor_id();
nlm_set_nmi_handler(nlm_rmiboot_preboot);
for (i = 0; i < NR_CPUS; i++) {
if (i == boot_cpu || (nlm_cpumask & (1u << i)) == 0)
if (i == boot_cpu || !cpumask_test_cpu(i, &nlm_cpumask))
continue;
nlm_pic_send_ipi(nlm_pic_base, i, 1, 1); /* send NMI */
}