Bluetooth: make baswap src const

Signed-off-by: Loic Poulain <loic.poulain@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

1 files changed, 3 insertions, 3 deletions

diff --git a/net/bluetooth/lib.c b/net/bluetooth/lib.c
index aa4cf64e32a6..63e65d9b4b24 100644
--- a/net/bluetooth/lib.c
+++ b/net/bluetooth/lib.c
@@ -30,10 +30,10 @@
 
 #include <net/bluetooth/bluetooth.h>
 
-void baswap(bdaddr_t *dst, bdaddr_t *src)
+void baswap(bdaddr_t *dst, const bdaddr_t *src)
 {
-        unsigned char *d = (unsigned char *) dst;
-        unsigned char *s = (unsigned char *) src;
+        const unsigned char *s = (const unsigned char *)src;
+        unsigned char *d = (unsigned char *)dst;
         unsigned int i;
 
         for (i = 0; i < 6; i++)