1 files changed, 7 insertions, 7 deletions

diff --git a/hw/bt/hci-csr.c b/hw/bt/hci-csr.c
index d13192b9b5..ac067b81f6 100644
--- a/hw/bt/hci-csr.c
+++ b/hw/bt/hci-csr.c
@@ -111,14 +111,14 @@ static uint8_t *csrhci_out_packet(struct csrhci_s *s, int len)
 
     if (off < FIFO_LEN) {
         if (off + len > FIFO_LEN && (s->out_size = off + len) > FIFO_LEN * 2) {
-            fprintf(stderr, "%s: can't alloc %i bytes\n", __FUNCTION__, len);
+            fprintf(stderr, "%s: can't alloc %i bytes\n", __func__, len);
             exit(-1);
         }
         return s->outfifo + off;
     }
 
     if (s->out_len > s->out_size) {
-        fprintf(stderr, "%s: can't alloc %i bytes\n", __FUNCTION__, len);
+        fprintf(stderr, "%s: can't alloc %i bytes\n", __func__, len);
         exit(-1);
     }
 
@@ -169,7 +169,7 @@ static void csrhci_in_packet_vendor(struct csrhci_s *s, int ocf,
 
             s->hci->bdaddr_set(s->hci, s->bd_addr.b);
             fprintf(stderr, "%s: bd_address loaded from firmware: "
-                            "%02x:%02x:%02x:%02x:%02x:%02x\n", __FUNCTION__,
+                            "%02x:%02x:%02x:%02x:%02x:%02x\n", __func__,
                             s->bd_addr.b[0], s->bd_addr.b[1], s->bd_addr.b[2],
                             s->bd_addr.b[3], s->bd_addr.b[4], s->bd_addr.b[5]);
         }
@@ -181,7 +181,7 @@ static void csrhci_in_packet_vendor(struct csrhci_s *s, int ocf,
         break;
 
     default:
-        fprintf(stderr, "%s: got a bad CMD packet\n", __FUNCTION__);
+        fprintf(stderr, "%s: got a bad CMD packet\n", __func__);
         return;
     }
 
@@ -226,7 +226,7 @@ static void csrhci_in_packet(struct csrhci_s *s, uint8_t *pkt)
     case H4_NEG_PKT:
         if (s->in_hdr != sizeof(csrhci_neg_packet) ||
                         memcmp(pkt - 1, csrhci_neg_packet, s->in_hdr)) {
-            fprintf(stderr, "%s: got a bad NEG packet\n", __FUNCTION__);
+            fprintf(stderr, "%s: got a bad NEG packet\n", __func__);
             return;
         }
         pkt += 2;
@@ -241,7 +241,7 @@ static void csrhci_in_packet(struct csrhci_s *s, uint8_t *pkt)
 
     case H4_ALIVE_PKT:
         if (s->in_hdr != 4 || pkt[1] != 0x55 || pkt[2] != 0x00) {
-            fprintf(stderr, "%s: got a bad ALIVE packet\n", __FUNCTION__);
+            fprintf(stderr, "%s: got a bad ALIVE packet\n", __func__);
             return;
         }
 
@@ -254,7 +254,7 @@ static void csrhci_in_packet(struct csrhci_s *s, uint8_t *pkt)
     default:
     bad_pkt:
         /* TODO: error out */
-        fprintf(stderr, "%s: got a bad packet\n", __FUNCTION__);
+        fprintf(stderr, "%s: got a bad packet\n", __func__);
         break;
     }