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authorStefan Weil <sw@weilnetz.de>2013-07-25 18:21:28 +0200
committerMichael Tokarev <mjt@tls.msk.ru>2013-07-27 11:22:54 +0400
commitdfc6f86567c58bc4dd02f4db098fc4c2221e85b5 (patch)
treed493db0a108de25c7d2afaab885ec2d39ffe2c74 /hw/usb
parentb031f413b9e68899032f04fc05fd0a6b62039b2b (diff)
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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>
Diffstat (limited to 'hw/usb')
-rw-r--r--hw/usb/hcd-ehci.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/hw/usb/hcd-ehci.c b/hw/usb/hcd-ehci.c
index 67e4b24..010a0d0 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();
}
}