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[Qemu-devel] [PULL 07/41] etraxfs_eth: Don't use hw_error() in init() me
From: |
Markus Armbruster |
Subject: |
[Qemu-devel] [PULL 07/41] etraxfs_eth: Don't use hw_error() in init() method |
Date: |
Wed, 13 Jan 2016 16:43:05 +0100 |
Device init() methods aren't supposed to call hw_error(), they should
report the error and fail cleanly. Do that.
Cc: "Edgar E. Iglesias" <address@hidden>
Signed-off-by: Markus Armbruster <address@hidden>
Reviewed-by: Edgar E. Iglesias <address@hidden>
Message-Id: <address@hidden>
---
hw/net/etraxfs_eth.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/hw/net/etraxfs_eth.c b/hw/net/etraxfs_eth.c
index d600275..b562ac9 100644
--- a/hw/net/etraxfs_eth.c
+++ b/hw/net/etraxfs_eth.c
@@ -26,6 +26,7 @@
#include "hw/sysbus.h"
#include "net/net.h"
#include "hw/cris/etraxfs.h"
+#include "qemu/error-report.h"
#define D(x)
@@ -589,7 +590,8 @@ static int fs_eth_init(SysBusDevice *sbd)
ETRAXFSEthState *s = ETRAX_FS_ETH(dev);
if (!s->dma_out || !s->dma_in) {
- hw_error("Unconnected ETRAX-FS Ethernet MAC.\n");
+ error_report("Unconnected ETRAX-FS Ethernet MAC");
+ return -1;
}
s->dma_out->client.push = eth_tx_push;
--
2.4.3
- [Qemu-devel] [PULL 08/41] raven: Mark use of hw_error() in realize() FIXME, (continued)
- [Qemu-devel] [PULL 08/41] raven: Mark use of hw_error() in realize() FIXME, Markus Armbruster, 2016/01/13
- [Qemu-devel] [PULL 15/41] audio: Clean up inappropriate and unreachable use of hw_error(), Markus Armbruster, 2016/01/13
- [Qemu-devel] [PULL 24/41] test-throttle: Simplify qemu_init_main_loop() error handling, Markus Armbruster, 2016/01/13
- [Qemu-devel] [PULL 20/41] error: Use error_report_err() instead of ad hoc prints, Markus Armbruster, 2016/01/13
- [Qemu-devel] [PULL 13/41] isa: Clean up error handling around isa_bus_new(), Markus Armbruster, 2016/01/13
- [Qemu-devel] [PULL 18/41] error: Use error_report_err() where appropriate (again), Markus Armbruster, 2016/01/13
- [Qemu-devel] [PULL 21/41] error: Improve documentation, Markus Armbruster, 2016/01/13
- [Qemu-devel] [PULL 36/41] vhdx: Fix "log that needs to be replayed" error message, Markus Armbruster, 2016/01/13
- [Qemu-devel] [PULL 02/41] Use error_fatal to simplify obvious fatal errors, Markus Armbruster, 2016/01/13
- [Qemu-devel] [PULL 05/41] omap: Don't use hw_error() in device init() methods, Markus Armbruster, 2016/01/13
- [Qemu-devel] [PULL 07/41] etraxfs_eth: Don't use hw_error() in init() method,
Markus Armbruster <=
- [Qemu-devel] [PULL 11/41] sysbus: Don't use hw_error() in machine_init_done_notifiers, Markus Armbruster, 2016/01/13
- [Qemu-devel] [PULL 17/41] qemu-nbd: Replace BSDism <err.h> by error_report(), Markus Armbruster, 2016/01/13
- [Qemu-devel] [PULL 28/41] error: Use error_prepend() where it makes obvious sense, Markus Armbruster, 2016/01/13
- [Qemu-devel] [PULL 19/41] error: Use error_report_err() instead of monitor_printf(), Markus Armbruster, 2016/01/13
- [Qemu-devel] [PULL 35/41] pci-assign: Clean up "Failed to assign" error messages, Markus Armbruster, 2016/01/13
- [Qemu-devel] [PULL 06/41] arm_mptimer: Don't use hw_error() in realize() method, Markus Armbruster, 2016/01/13
- [Qemu-devel] [PULL 14/41] isa: Clean up inappropriate hw_error(), Markus Armbruster, 2016/01/13
- [Qemu-devel] [PULL 23/41] qemu-nbd: Clean up "Failed to load snapshot" error message, Markus Armbruster, 2016/01/13
- [Qemu-devel] [PULL 12/41] isa: Trivially convert remaining PCI-ISA bridges to realize(), Markus Armbruster, 2016/01/13
- [Qemu-devel] [PULL 16/41] xen-hvm: Mark inappropriate error handling FIXME, Markus Armbruster, 2016/01/13