Michael S. Tsirkin 376827d489 s390x: fix flat file load on 32 bit systems ... pc-bios/s390-zipl.rom is a flat image so it's expected that loading it as elf will fail. It should fall back on loading a flat file, but doesn't on 32 bit systems, instead it fails printing: qemu: hardware error: could not load bootloader 's390-zipl.rom' The result is boot failure. The reason is that a 64 bit unsigned interger which is set to -1 on error is compared to -1UL which on a 32 bit system with gcc is a 32 bit unsigned interger. Since both are unsigned, no sign extension takes place and comparison evaluates to non-equal. There's no reason to do clever tricks: all functions we call actually return int so just use int. And then we can use == -1 everywhere, consistently. Reviewed-by: Alexander Graf <agraf@suse.de> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Message-id: 20131121133426.GA30827@redhat.com Signed-off-by: Anthony Liguori <aliguori@amazon.com>		2013-11-21 07:55:10 -08:00
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9pfs	hw/9pfs: Fix errno value for xattr functions	2013-10-05 13:05:28 +04:00
acpi	bswap.h: Remove le16_to_cpupu()	2013-11-05 19:57:46 -08:00
alpha	hw/alpha: Fix compiler warning (integer constant is too large)	2013-10-02 22:55:28 +04:00
arm	armv7m: Don't enforce use of kernel for qtest	2013-11-05 17:47:29 +01:00
audio	pci, pc, acpi fixes, enhancements	2013-10-31 16:58:32 +01:00
block	bswap.h: Remove cpu_to_be32wu()	2013-11-05 19:57:47 -08:00
bt	Preparation for usb-bt-dongle conditional build	2013-09-10 11:14:41 +02:00
char	spapr: add vio-bus devices to categories	2013-11-08 04:33:18 +01:00
core	qdev: Drop misleading qdev_free() function	2013-11-05 18:06:38 +01:00
cpu	arm11mpcore: Split off RealView MPCore	2013-11-05 17:47:30 +01:00
cris	axis_dev88: Don't enforce use of kernel for qtest	2013-11-05 17:47:29 +01:00
display	vga: fix invalid read after free	2013-11-05 20:01:11 -08:00
dma	qom: Pass available size to object_initialize()	2013-08-30 21:15:44 +02:00
gpio	gpio/zaurus: QOM cast cleanup	2013-07-29 21:06:57 +02:00
i2c	exynos4210_i2c: QOM cast cleanup	2013-07-29 21:07:02 +02:00
i386	acpi-build: fix build on glib < 2.14	2013-11-21 07:54:03 -08:00
ide	bswap.h: Remove cpu_to_be16wu()	2013-11-05 19:57:47 -08:00
input	aio / timers: Switch entire codebase to the new timer API	2013-08-22 19:14:24 +02:00
intc	realview_gic: Prepare for QOM embedding	2013-11-05 17:47:30 +01:00
isa	ich9: APIs for pc guest info	2013-10-14 17:48:52 +03:00
lm32	milkymist: Suppress -kernel/-bios/-drive error for qtest	2013-11-05 17:47:29 +01:00
m68k	an5206: Don't enforce use of kernel for qtest	2013-11-05 17:47:29 +01:00
microblaze	hw/microblaze: Add support for loading initrd images	2013-10-24 22:56:48 +02:00
mips	mips_mipssim: Silence BIOS loading warning for qtest	2013-11-05 17:47:28 +01:00
misc	pcmcia: QOM'ify PCMCIACardState and MicroDriveState	2013-11-05 18:06:52 +01:00
moxie	memory: add owner argument to initialization functions	2013-07-04 17:42:44 +02:00
net	Merge remote-tracking branch 'stefanha/net' into staging	2013-11-19 12:58:32 -08:00
nvram	spapr: add vio-bus devices to categories	2013-11-08 04:33:18 +01:00
openrisc	openrisc-timer: Reduce overhead, Separate clock update functions	2013-11-20 21:46:45 +08:00
pci	Revert "hw/pci: partially handle pci master abort"	2013-11-10 14:30:00 +02:00
pci-bridge	hw/pci-bridge: set PCI_INTERRUPT_PIN register before shpc init	2013-10-14 17:11:45 +03:00
pci-host	Fix pc migration from qemu <= 1.5	2013-11-10 12:08:37 +02:00
pcmcia	pcmcia/pxa2xx: QOM'ify PXA2xxPCMCIAState	2013-11-05 18:06:52 +01:00
ppc	loader: drop return value for rom_add_blob_fixed	2013-11-10 12:08:38 +02:00
s390x	s390x: fix flat file load on 32 bit systems	2013-11-21 07:55:10 -08:00
scsi	spapr: add vio-bus devices to categories	2013-11-08 04:33:18 +01:00
sd	sd: Avoid access to NULL BlockDriverState	2013-10-17 10:15:18 +02:00
sh4	shix: Don't require firmware presence for qtest	2013-11-05 17:47:29 +01:00
sparc	leon3: Don't enforce use of -bios with qtest	2013-11-05 17:47:29 +01:00
sparc64	pc,pci,virtio fixes and cleanups	2013-09-03 12:31:07 -05:00
ssi	xilinx_spi: QOM cast cleanup	2013-07-29 21:07:01 +02:00
timer	rtc: remove dead SQW IRQ code	2013-11-05 20:04:03 -08:00
tpm	aio / timers: Untangle include files	2013-08-22 19:10:27 +02:00
unicore32	puv3: Turn puv3_load_kernel() into a no-op for qtest without -kernel	2013-11-05 17:47:28 +01:00
usb	usb: drop unused USBNetState.inpkt field	2013-11-13 15:48:38 +04:00
virtio	qdev: Drop misleading qdev_free() function	2013-11-05 18:06:38 +01:00
watchdog	aio / timers: Switch entire codebase to the new timer API	2013-08-22 19:14:24 +02:00
xen	qdev: Drop misleading qdev_free() function	2013-11-05 18:06:38 +01:00
xtensa	pc,pci,virtio fixes and cleanups	2013-09-03 12:31:07 -05:00
Makefile.objs	pcmcia: QOM'ify PCMCIACardState and MicroDriveState	2013-11-05 18:06:52 +01:00