1 files changed, 1 insertions, 1 deletions

diff --git a/arch/arm/mach-ixp4xx/ixp4xx_npe.c b/arch/arm/mach-ixp4xx/ixp4xx_npe.c
index 47ac69c7ec78..e8bb25778166 100644
--- a/arch/arm/mach-ixp4xx/ixp4xx_npe.c
+++ b/arch/arm/mach-ixp4xx/ixp4xx_npe.c
@@ -665,7 +665,7 @@ err:
 }
 
 
-struct npe *npe_request(int id)
+struct npe *npe_request(unsigned id)
 {
         if (id < NPE_COUNT)
                 if (npe_tab[id].valid)