diff options
Diffstat (limited to 'sys/dev/cpuctl/cpuctl.c')
| -rw-r--r-- | sys/dev/cpuctl/cpuctl.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/sys/dev/cpuctl/cpuctl.c b/sys/dev/cpuctl/cpuctl.c index 317fc08..236d687 100644 --- a/sys/dev/cpuctl/cpuctl.c +++ b/sys/dev/cpuctl/cpuctl.c @@ -510,13 +510,8 @@ cpuctl_modevent(module_t mod __unused, int type, void *data __unused) } if (bootverbose) printf("cpuctl: access to MSR registers/cpuid info.\n"); - cpuctl_devs = (struct cdev **)malloc(sizeof(void *) * mp_ncpus, - M_CPUCTL, M_WAITOK | M_ZERO); - if (cpuctl_devs == NULL) { - DPRINTF("[cpuctl,%d]: cannot allocate memory\n", - __LINE__); - return (ENOMEM); - } + cpuctl_devs = malloc(sizeof(*cpuctl_devs) * mp_ncpus, M_CPUCTL, + M_WAITOK | M_ZERO); for (cpu = 0; cpu < mp_ncpus; cpu++) if (cpu_enabled(cpu)) cpuctl_devs[cpu] = make_dev(&cpuctl_cdevsw, cpu, |
