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[Qemu-devel] [PULL v3 22/51] ivshmem: use common return
From: |
marcandre . lureau |
Subject: |
[Qemu-devel] [PULL v3 22/51] ivshmem: use common return |
Date: |
Tue, 13 Oct 2015 16:25:49 +0200 |
From: Marc-André Lureau <address@hidden>
Both if branches return, move this out to common end.
Signed-off-by: Marc-André Lureau <address@hidden>
Reviewed-by: Claudio Fontana <address@hidden>
---
hw/misc/ivshmem.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/hw/misc/ivshmem.c b/hw/misc/ivshmem.c
index c054e52..fbb6f40 100644
--- a/hw/misc/ivshmem.c
+++ b/hw/misc/ivshmem.c
@@ -525,13 +525,12 @@ static void ivshmem_read(void *opaque, const uint8_t
*buf, int size)
if (incoming_posn >= 0 && s->vm_id == -1) {
/* receive our posn */
s->vm_id = incoming_posn;
- return;
} else {
/* otherwise an fd == -1 means an existing guest has gone away */
IVSHMEM_DPRINTF("posn %ld has gone away\n", incoming_posn);
close_guest_eventfds(s, incoming_posn);
- return;
}
+ return;
}
/* if the position is -1, then it's shared memory region fd */
--
2.4.3
- [Qemu-devel] [PULL v3 08/51] ivshmem: remove superflous ivshmem_attr field, (continued)
- [Qemu-devel] [PULL v3 08/51] ivshmem: remove superflous ivshmem_attr field, marcandre . lureau, 2015/10/13
- [Qemu-devel] [PULL v3 09/51] ivshmem: remove useless doorbell field, marcandre . lureau, 2015/10/13
- [Qemu-devel] [PULL v3 07/51] ivshmem: remove unnecessary dup(), marcandre . lureau, 2015/10/13
- [Qemu-devel] [PULL v3 10/51] ivshmem: more qdev conversion, marcandre . lureau, 2015/10/13
- [Qemu-devel] [PULL v3 11/51] ivshmem: remove last exit(1), marcandre . lureau, 2015/10/13
- [Qemu-devel] [PULL v3 15/51] ivshmem: remove useless ivshmem_update_irq() val argument, marcandre . lureau, 2015/10/13
- [Qemu-devel] [PULL v3 18/51] ivshmem: improve debug messages, marcandre . lureau, 2015/10/13
- [Qemu-devel] [PULL v3 17/51] ivshmem: remove max_peer field, marcandre . lureau, 2015/10/13
- [Qemu-devel] [PULL v3 21/51] ivshmem: simplify a bit the code, marcandre . lureau, 2015/10/13
- [Qemu-devel] [PULL v3 23/51] ivshmem: use common is_power_of_2(), marcandre . lureau, 2015/10/13
- [Qemu-devel] [PULL v3 22/51] ivshmem: use common return,
marcandre . lureau <=
- [Qemu-devel] [PULL v3 19/51] ivshmem: improve error handling, marcandre . lureau, 2015/10/13
- [Qemu-devel] [PULL v3 25/51] ivshmem: shmfd can be 0, marcandre . lureau, 2015/10/13
- [Qemu-devel] [PULL v3 20/51] ivshmem: print error on invalid peer id, marcandre . lureau, 2015/10/13
- [Qemu-devel] [PULL v3 26/51] ivshmem: check shm isn't already initialized, marcandre . lureau, 2015/10/13
- [Qemu-devel] [PULL v3 24/51] ivshmem: migrate with VMStateDescription, marcandre . lureau, 2015/10/13
- [Qemu-devel] [PULL v3 28/51] ivshmem: fix pci_ivshmem_exit(), marcandre . lureau, 2015/10/13
- [Qemu-devel] [PULL v3 31/51] ivshmem: reset mask on device reset, marcandre . lureau, 2015/10/13
- [Qemu-devel] [PULL v3 35/51] ivshmem-server: use a uint16 for client ID, marcandre . lureau, 2015/10/13
- [Qemu-devel] [PULL v3 29/51] ivshmem: replace 'guest' for 'peer' appropriately, marcandre . lureau, 2015/10/13
- [Qemu-devel] [PULL v3 34/51] ivshmem-client: check the number of vectors, marcandre . lureau, 2015/10/13