[PATCH 2/2] ia64: topology: Slightly simplify code

[Christophe JAILLET]

cpu_cache_sysfs_exit() already clears '&all_cpu_cache_info[cpu].kobj'. So
there is no need to do it twice.

Remove the redundant memset() and slightly simplify code.

Signed-off-by: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>
---
This patch is provided as-is and is not even compile tested. I don't have the
cross-building toolchain for that.
---
 arch/ia64/kernel/topology.c | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/arch/ia64/kernel/topology.c b/arch/ia64/kernel/topology.c
index 6adb84f05cbb..df58df614873 100644
--- a/arch/ia64/kernel/topology.c
+++ b/arch/ia64/kernel/topology.c
@@ -387,12 +387,8 @@ static int cache_remove_dev(unsigned int cpu)
 	for (i = 0; i < all_cpu_cache_info[cpu].num_cache_leaves; i++)
 		kobject_put(&(LEAF_KOBJECT_PTR(cpu,i)->kobj));
 
-	if (all_cpu_cache_info[cpu].kobj.parent) {
+	if (all_cpu_cache_info[cpu].kobj.parent)
 		kobject_put(&all_cpu_cache_info[cpu].kobj);
-		memset(&all_cpu_cache_info[cpu].kobj,
-			0,
-			sizeof(struct kobject));
-	}
 
 	cpu_cache_sysfs_exit(cpu);
 
-- 
2.32.0