1 files changed, 2 insertions, 2 deletions

diff --git a/arch/powerpc/platforms/pseries/lpar.c b/arch/powerpc/platforms/pseries/lpar.c
index 615ffb961059..1fe445ab78a6 100644
--- a/arch/powerpc/platforms/pseries/lpar.c
+++ b/arch/powerpc/platforms/pseries/lpar.c
@@ -112,7 +112,7 @@ static int udbg_hvsi_getc_poll(void)
         return ch;
 }
 
-static char udbg_hvsi_getc(void)
+static int udbg_hvsi_getc(void)
 {
         int ch;
         for (;;) {
@@ -173,7 +173,7 @@ static int udbg_getc_pollLP(void)
         return ch;
 }
 
-static char udbg_getcLP(void)
+static int udbg_getcLP(void)
 {
         int ch;
         for (;;) {