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qemu/include/sysemu
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Paolo Bonzini 6f1de6b70d char: change qemu_chr_fe_add_watch to return unsigned 
g_source_attach can return any value between 1 and UINT_MAX if you let
QEMU run long enough.  However, qemu_chr_fe_add_watch can also return
a negative errno value when the device is disconnected or does not
support chr_add_watch.  Change it to return zero to avoid overloading
these values.

Fix the cadence_uart which asserts in this case (easily obtained with
"-serial pty").

Tested-by: Bret Ketchum <bcketchum@gmail.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-06-29 14:03:47 +02:00
..
accel.h accel: make configure_accelerator return void 2016-05-18 15:04:27 +03:00
arch_init.h cpu: Eliminate cpudef_init(), cpudef_setup() 2016-05-23 19:47:37 -03:00
balloon.h Inhibit ballooning during postcopy 2015-11-10 15:00:28 +01:00
block-backend.h block: Make blk_co_preadv/pwritev() public 2016-05-25 19:04:21 +02:00
blockdev.h include: Clean up includes 2016-02-23 12:43:05 +00:00
bt.h sysemu: avoid proliferation of include/ subdirectories 2013-04-15 18:19:25 +02:00
char.h char: change qemu_chr_fe_add_watch to return unsigned 2016-06-29 14:03:47 +02:00
cpus.h include: move CPU-related definitions out of qemu-common.h 2016-05-19 13:08:04 +02:00
device_tree.h device_tree: qemu_fdt_getprop_cell converted to use the error API 2016-02-19 09:42:30 -07:00
dma.h dma-helpers: change BlockBackend to opaque value in DMAIOFunc 2016-05-25 19:04:11 +02:00
dump-arch.h dump: allow target to set the physical base 2016-01-15 14:40:25 +00:00
dump.h DumpState: adding total_size and written_size fields 2016-02-22 18:40:28 +01:00
hostmem.h remove comment for nonexistent structure member 2016-05-18 15:04:26 +03:00
iothread.h Remove various unused functions 2015-05-08 14:11:10 +03:00
kvm_int.h kvm-all: add support for multiple address spaces 2015-07-06 17:59:43 +02:00
kvm.h kvm: API to obtain max supported mem slots 2016-06-07 10:17:45 +10:00
memory_mapping.h Use scripts/clean-includes to drop redundant qemu/typedefs.h 2016-03-22 22:20:16 +01:00
numa.h include: Clean up includes 2016-02-23 12:43:05 +00:00
os-posix.h os-posix: include sys/mman.h 2016-06-16 18:39:03 +02:00
os-win32.h osdep: remove use of socket_error() from all code 2016-03-10 17:19:34 +00:00
qtest.h include: Clean up includes 2016-02-23 12:43:05 +00:00
replay.h replay: introduce block devices record/replay 2016-03-30 12:15:57 +02:00
rng-random.h rng-random: rename RndRandom to RngRandom 2016-05-23 12:18:43 +05:30
rng.h rng: switch request queue to QSIMPLEQ 2016-03-08 12:54:14 +05:30
seccomp.h include: Clean up includes 2016-02-23 12:43:05 +00:00
sysemu.h vl: Eliminate usb_enabled() 2016-06-13 13:24:41 +02:00
tpm_backend_int.h all: Remove unnecessary glib.h includes 2016-06-07 18:19:24 +03:00
tpm_backend.h include: Clean up includes 2016-02-23 12:43:05 +00:00
tpm.h TPM: fix build with tpm disabled 2015-06-03 18:19:15 +02:00
watchdog.h watchdog: introduction of get_watchdog_action 2016-01-27 15:34:47 +01:00
xen-mapcache.h include: Clean up includes 2016-02-23 12:43:05 +00:00