[PATCH] kfree cleanup: arch

This is the arch/ part of the big kfree cleanup patch.

Remove pointless checks for NULL prior to calling kfree() in arch/.

Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
Acked-by: Grant Grundler <grundler@parisc-linux.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

2 files changed, 2 insertions, 5 deletions

diff --git a/arch/ppc64/kernel/lparcfg.c b/arch/ppc64/kernel/lparcfg.c
index e86155770bbc..3e7b2f28ec83 100644
--- a/arch/ppc64/kernel/lparcfg.c
+++ b/arch/ppc64/kernel/lparcfg.c
@@ -599,9 +599,7 @@ int __init lparcfg_init(void)
 void __exit lparcfg_cleanup(void)
 {
         if (proc_ppc64_lparcfg) {
-                if (proc_ppc64_lparcfg->data) {
-                        kfree(proc_ppc64_lparcfg->data);
-                }
+                kfree(proc_ppc64_lparcfg->data);
                 remove_proc_entry("lparcfg", proc_ppc64_lparcfg->parent);
         }
 }
diff --git a/arch/ppc64/kernel/scanlog.c b/arch/ppc64/kernel/scanlog.c
index 215bf8900304..2edc947f7c44 100644
--- a/arch/ppc64/kernel/scanlog.c
+++ b/arch/ppc64/kernel/scanlog.c
@@ -225,8 +225,7 @@ int __init scanlog_init(void)
 void __exit scanlog_cleanup(void)
 {
         if (proc_ppc64_scan_log_dump) {
-                if (proc_ppc64_scan_log_dump->data)
-                        kfree(proc_ppc64_scan_log_dump->data);
+                kfree(proc_ppc64_scan_log_dump->data);
                 remove_proc_entry("scan-log-dump", proc_ppc64_scan_log_dump->parent);
         }
 }