From dfc6f86567c58bc4dd02f4db098fc4c2221e85b5 Mon Sep 17 00:00:00 2001
From: Stefan Weil <sw@weilnetz.de>
Date: Thu, 25 Jul 2013 18:21:28 +0200
Subject: misc: Use g_assert_not_reached for code which is expected to be
 unreachable

The macro g_assert_not_reached is a better self documenting replacement
for assert(0) or assert(false).

Signed-off-by: Stefan Weil <sw@weilnetz.de>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
---
 hw/net/vmxnet3.c       | 16 ++++++++--------
 hw/net/vmxnet_tx_pkt.c |  2 +-
 hw/usb/hcd-ehci.c      |  8 ++++----
 3 files changed, 13 insertions(+), 13 deletions(-)

(limited to 'hw')

diff --git a/hw/net/vmxnet3.c b/hw/net/vmxnet3.c
index b39ff08f28..0f3c58c8e4 100644
--- a/hw/net/vmxnet3.c
+++ b/hw/net/vmxnet3.c
@@ -528,7 +528,7 @@ vmxnet3_setup_tx_offloads(VMXNET3State *s)
         break;
 
     default:
-        assert(false);
+        g_assert_not_reached();
         return false;
     }
 
@@ -575,7 +575,7 @@ vmxnet3_on_tx_done_update_stats(VMXNET3State *s, int qidx,
             stats->ucastBytesTxOK += tot_len;
             break;
         default:
-            assert(false);
+            g_assert_not_reached();
         }
 
         if (s->offload_mode == VMXNET3_OM_TSO) {
@@ -599,7 +599,7 @@ vmxnet3_on_tx_done_update_stats(VMXNET3State *s, int qidx,
         break;
 
     default:
-        assert(false);
+        g_assert_not_reached();
     }
 }
 
@@ -634,7 +634,7 @@ vmxnet3_on_rx_done_update_stats(VMXNET3State *s,
             stats->ucastBytesRxOK += tot_len;
             break;
         default:
-            assert(false);
+            g_assert_not_reached();
         }
 
         if (tot_len > s->mtu) {
@@ -643,7 +643,7 @@ vmxnet3_on_rx_done_update_stats(VMXNET3State *s,
         }
         break;
     default:
-        assert(false);
+        g_assert_not_reached();
     }
 }
 
@@ -1106,7 +1106,7 @@ vmxnet3_io_bar0_read(void *opaque, hwaddr addr, unsigned size)
 {
     if (VMW_IS_MULTIREG_ADDR(addr, VMXNET3_REG_IMR,
                         VMXNET3_MAX_INTRS, VMXNET3_REG_ALIGN)) {
-        assert(false);
+        g_assert_not_reached();
     }
 
     VMW_CBPRN("BAR0 unknown read [%" PRIx64 "], size %d", addr, size);
@@ -1651,7 +1651,7 @@ vmxnet3_io_bar1_write(void *opaque,
     case VMXNET3_REG_ICR:
         VMW_CBPRN("Write BAR1 [VMXNET3_REG_ICR] = %" PRIx64 ", size %d",
                   val, size);
-        assert(false);
+        g_assert_not_reached();
         break;
 
     /* Event Cause Register */
@@ -1801,7 +1801,7 @@ vmxnet3_rx_filter_may_indicate(VMXNET3State *s, const void *data,
         break;
 
     default:
-        assert(false);
+        g_assert_not_reached();
     }
 
     return true;
diff --git a/hw/net/vmxnet_tx_pkt.c b/hw/net/vmxnet_tx_pkt.c
index fc01e4da3c..f7344c4cb3 100644
--- a/hw/net/vmxnet_tx_pkt.c
+++ b/hw/net/vmxnet_tx_pkt.c
@@ -287,7 +287,7 @@ void vmxnet_tx_pkt_build_vheader(struct VmxnetTxPkt *pkt, bool tso_enable,
         break;
 
     default:
-        assert(false);
+        g_assert_not_reached();
     }
 
     if (csum_enable) {
diff --git a/hw/usb/hcd-ehci.c b/hw/usb/hcd-ehci.c
index 67e4b24273..010a0d0d32 100644
--- a/hw/usb/hcd-ehci.c
+++ b/hw/usb/hcd-ehci.c
@@ -1357,7 +1357,7 @@ static void ehci_execute_complete(EHCIQueue *q)
     default:
         /* should not be triggerable */
         fprintf(stderr, "USB invalid response %d\n", p->packet.status);
-        assert(0);
+        g_assert_not_reached();
         break;
     }
 
@@ -2142,7 +2142,7 @@ static void ehci_advance_state(EHCIState *ehci, int async)
         default:
             fprintf(stderr, "Bad state!\n");
             again = -1;
-            assert(0);
+            g_assert_not_reached();
             break;
         }
 
@@ -2206,7 +2206,7 @@ static void ehci_advance_async_state(EHCIState *ehci)
         /* this should only be due to a developer mistake */
         fprintf(stderr, "ehci: Bad asynchronous state %d. "
                 "Resetting to active\n", ehci->astate);
-        assert(0);
+        g_assert_not_reached();
     }
 }
 
@@ -2256,7 +2256,7 @@ static void ehci_advance_periodic_state(EHCIState *ehci)
         /* this should only be due to a developer mistake */
         fprintf(stderr, "ehci: Bad periodic state %d. "
                 "Resetting to active\n", ehci->pstate);
-        assert(0);
+        g_assert_not_reached();
     }
 }
 
-- 
cgit v1.2.1