diff options
Diffstat (limited to 'samples')
| -rw-r--r-- | samples/hw_breakpoint/data_breakpoint.c | 6 | ||||
| -rw-r--r-- | samples/kobject/kobject-example.c | 4 | ||||
| -rw-r--r-- | samples/kobject/kset-example.c | 6 |
3 files changed, 8 insertions, 8 deletions
diff --git a/samples/hw_breakpoint/data_breakpoint.c b/samples/hw_breakpoint/data_breakpoint.c index c69cbe9..bd0f337 100644 --- a/samples/hw_breakpoint/data_breakpoint.c +++ b/samples/hw_breakpoint/data_breakpoint.c @@ -34,7 +34,7 @@ #include <linux/perf_event.h> #include <linux/hw_breakpoint.h> -struct perf_event **sample_hbp; +struct perf_event * __percpu *sample_hbp; static char ksym_name[KSYM_NAME_LEN] = "pid_max"; module_param_string(ksym, ksym_name, KSYM_NAME_LEN, S_IRUGO); @@ -61,8 +61,8 @@ static int __init hw_break_module_init(void) attr.bp_type = HW_BREAKPOINT_W | HW_BREAKPOINT_R; sample_hbp = register_wide_hw_breakpoint(&attr, sample_hbp_handler); - if (IS_ERR(sample_hbp)) { - ret = PTR_ERR(sample_hbp); + if (IS_ERR((void __force *)sample_hbp)) { + ret = PTR_ERR((void __force *)sample_hbp); goto fail; } diff --git a/samples/kobject/kobject-example.c b/samples/kobject/kobject-example.c index 8d9b55a..86ea0c3 100644 --- a/samples/kobject/kobject-example.c +++ b/samples/kobject/kobject-example.c @@ -44,7 +44,7 @@ static struct kobj_attribute foo_attribute = __ATTR(foo, 0666, foo_show, foo_store); /* - * More complex function where we determine which varible is being accessed by + * More complex function where we determine which variable is being accessed by * looking at the attribute for the "baz" and "bar" files. */ static ssize_t b_show(struct kobject *kobj, struct kobj_attribute *attr, @@ -79,7 +79,7 @@ static struct kobj_attribute bar_attribute = /* - * Create a group of attributes so that we can create and destory them all + * Create a group of attributes so that we can create and destroy them all * at once. */ static struct attribute *attrs[] = { diff --git a/samples/kobject/kset-example.c b/samples/kobject/kset-example.c index 45b7d56..3b126d1 100644 --- a/samples/kobject/kset-example.c +++ b/samples/kobject/kset-example.c @@ -87,7 +87,7 @@ static ssize_t foo_attr_store(struct kobject *kobj, } /* Our custom sysfs_ops that we will associate with our ktype later on */ -static struct sysfs_ops foo_sysfs_ops = { +static const struct sysfs_ops foo_sysfs_ops = { .show = foo_attr_show, .store = foo_attr_store, }; @@ -127,7 +127,7 @@ static struct foo_attribute foo_attribute = __ATTR(foo, 0666, foo_show, foo_store); /* - * More complex function where we determine which varible is being accessed by + * More complex function where we determine which variable is being accessed by * looking at the attribute for the "baz" and "bar" files. */ static ssize_t b_show(struct foo_obj *foo_obj, struct foo_attribute *attr, @@ -161,7 +161,7 @@ static struct foo_attribute bar_attribute = __ATTR(bar, 0666, b_show, b_store); /* - * Create a group of attributes so that we can create and destory them all + * Create a group of attributes so that we can create and destroy them all * at once. */ static struct attribute *foo_default_attrs[] = { |
