summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorLoic Poulain <loic.poulain@linaro.org>2017-09-01 22:41:17 +0200
committerMarcel Holtmann <marcel@holtmann.org>2017-09-01 22:49:47 +0200
commit65bce46298d064dff9db1282e17bb26602715819 (patch)
treebb0e59a809f05a5388e3803ec3ec5a2e22fb014f
parentBluetooth: Add option for disabling legacy ioctl interfaces (diff)
downloadlinux-65bce46298d064dff9db1282e17bb26602715819.tar.xz
linux-65bce46298d064dff9db1282e17bb26602715819.zip
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>
-rw-r--r--include/net/bluetooth/bluetooth.h2
-rw-r--r--net/bluetooth/lib.c6
2 files changed, 4 insertions, 4 deletions
diff --git a/include/net/bluetooth/bluetooth.h b/include/net/bluetooth/bluetooth.h
index 01487192f628..020142bb9735 100644
--- a/include/net/bluetooth/bluetooth.h
+++ b/include/net/bluetooth/bluetooth.h
@@ -233,7 +233,7 @@ static inline void bacpy(bdaddr_t *dst, const bdaddr_t *src)
memcpy(dst, src, sizeof(bdaddr_t));
}
-void baswap(bdaddr_t *dst, bdaddr_t *src);
+void baswap(bdaddr_t *dst, const bdaddr_t *src);
/* Common socket structures and functions */
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++)