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[2/5] hw/mips/fuloong2e: Convert pointless error message to an assert()

Message ID 20200901104043.91383-3-f4bug@amsat.org
State New
Headers show
Series hw: Replace some impossible checks by assertions | expand

Commit Message

Philippe Mathieu-Daudé Sept. 1, 2020, 10:40 a.m. UTC 
Displaying "vt82c686b_init error" doesn't give any hint about why
this call failed. As this message targets developers and not users,
replace the pointless error message by a call to assert() which
will provide more useful information.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
 hw/mips/fuloong2e.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)
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Patch

diff --git a/hw/mips/fuloong2e.c b/hw/mips/fuloong2e.c
index 8ca31e5162c..f28609976bf 100644
--- a/hw/mips/fuloong2e.c
+++ b/hw/mips/fuloong2e.c
@@ -240,10 +240,7 @@  static void vt82c686b_southbridge_init(PCIBus *pci_bus, int slot, qemu_irq intc,
     PCIDevice *dev;
 
     isa_bus = vt82c686b_isa_init(pci_bus, PCI_DEVFN(slot, 0));
-    if (!isa_bus) {
-        fprintf(stderr, "vt82c686b_init error\n");
-        exit(1);
-    }
+    assert(isa_bus);
     *p_isa_bus = isa_bus;
     /* Interrupt controller */
     /* The 8259 -> IP5  */