From: "Philippe Mathieu-Daudé" <f4bug@amsat.org>
To: qemu-devel@nongnu.org
Cc: "Peter Maydell" <peter.maydell@linaro.org>,
"Aleksandar Rikalo" <aleksandar.rikalo@syrmia.com>,
qemu-trivial@nongnu.org,
"Philippe Mathieu-Daudé" <philmd@redhat.com>,
"Philippe Mathieu-Daudé" <f4bug@amsat.org>,
"Aleksandar Markovic" <aleksandar.qemu.devel@gmail.com>,
qemu-arm@nongnu.org, qemu-ppc@nongnu.org,
"Huacai Chen" <chenhc@lemote.com>,
"Aurelien Jarno" <aurelien@aurel32.net>,
"David Gibson" <david@gibson.dropbear.id.au>
Subject: [PATCH 2/5] hw/mips/fuloong2e: Convert pointless error message to an assert()
Date: Tue, 1 Sep 2020 12:40:40 +0200 [thread overview]
Message-ID: <20200901104043.91383-3-f4bug@amsat.org> (raw)
In-Reply-To: <20200901104043.91383-1-f4bug@amsat.org>
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(-)
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 */
--
2.26.2
next prev parent reply other threads:[~2020-09-01 10:41 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-01 10:40 [PATCH 0/5] hw: Replace some impossible checks by assertions Philippe Mathieu-Daudé
2020-09-01 10:40 ` [PATCH 1/5] hw/gpio/max7310: Remove impossible check Philippe Mathieu-Daudé
2020-09-01 10:42 ` Peter Maydell
2020-09-01 10:40 ` Philippe Mathieu-Daudé [this message]
2020-09-01 11:36 ` [PATCH 2/5] hw/mips/fuloong2e: Convert pointless error message to an assert() chen huacai
2020-09-01 17:49 ` Richard Henderson
2020-09-09 13:23 ` Laurent Vivier
2020-09-01 10:40 ` [PATCH 3/5] hw/ppc/ppc4xx_pci: Use ARRAY_SIZE() instead of magic value Philippe Mathieu-Daudé
2020-09-01 17:50 ` Richard Henderson
2020-09-02 1:16 ` David Gibson
2020-09-02 6:53 ` Cédric Le Goater
2020-09-02 8:12 ` Philippe Mathieu-Daudé
2020-09-01 10:40 ` [PATCH 4/5] hw/ppc/ppc4xx_pci: Replace pointless warning by assert() Philippe Mathieu-Daudé
2020-09-01 17:50 ` Richard Henderson
2020-09-02 1:17 ` David Gibson
2021-01-11 1:11 ` Nathan Chancellor
2021-01-11 10:04 ` Philippe Mathieu-Daudé
2021-01-11 16:46 ` Nathan Chancellor
2021-01-11 17:41 ` Peter Maydell
2020-09-01 10:40 ` [PATCH 5/5] hw/isa/isa-bus: Replace hw_error() " Philippe Mathieu-Daudé
2020-09-01 17:50 ` Richard Henderson
2020-09-09 13:25 ` Laurent Vivier
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