[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>

1 files changed, 1 insertions, 2 deletions

diff --git a/arch/arm/mach-integrator/impd1.c b/arch/arm/mach-integrator/impd1.c
index a1b153d1626c..a4bafee77a06 100644
--- a/arch/arm/mach-integrator/impd1.c
+++ b/arch/arm/mach-integrator/impd1.c
@@ -420,8 +420,7 @@ static int impd1_probe(struct lm_device *dev)
  free_impd1:
         if (impd1 && impd1->base)
                 iounmap(impd1->base);
-        if (impd1)
-                kfree(impd1);
+        kfree(impd1);
  release_lm:
         release_mem_region(dev->resource.start, SZ_4K);
         return ret;