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[Qemu-devel] [PATCH 03/38] ringbuf: fix chr_write return value
From: |
Marc-André Lureau |
Subject: |
[Qemu-devel] [PATCH 03/38] ringbuf: fix chr_write return value |
Date: |
Sat, 22 Oct 2016 12:52:43 +0300 |
It should return the number of written bytes.
Signed-off-by: Marc-André Lureau <address@hidden>
---
qemu-char.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/qemu-char.c b/qemu-char.c
index 9165051..650943d 100644
--- a/qemu-char.c
+++ b/qemu-char.c
@@ -3328,7 +3328,7 @@ static int ringbuf_chr_write(CharDriverState *chr, const
uint8_t *buf, int len)
}
}
- return 0;
+ return len;
}
static int ringbuf_chr_read(CharDriverState *chr, uint8_t *buf, int len)
--
2.10.0
- [Qemu-devel] [PATCH 00/38] char: fixes and improvements (was "[PATCH 0/9] Fix mux regression"), Marc-André Lureau, 2016/10/22
- [Qemu-devel] [PATCH 01/38] rng: remove unused included header, Marc-André Lureau, 2016/10/22
- [Qemu-devel] [PATCH 02/38] char: remove use-after-free on win-stdio, Marc-André Lureau, 2016/10/22
- [Qemu-devel] [PATCH 04/38] sun4uv: fix serial initialization regression, Marc-André Lureau, 2016/10/22
- [Qemu-devel] [PATCH 03/38] ringbuf: fix chr_write return value,
Marc-André Lureau <=
- [Qemu-devel] [PATCH 05/38] malta: replace chr init by CHR_EVENT_OPENED handler, Marc-André Lureau, 2016/10/22
- [Qemu-devel] [PATCH 07/38] xilinx: fix buffer overflow on realize, Marc-André Lureau, 2016/10/22
- [Qemu-devel] [PATCH 06/38] char: remove init callback, Marc-André Lureau, 2016/10/22
- [Qemu-devel] [PATCH 08/38] mux: split mux_chr_update_read_handler(), Marc-André Lureau, 2016/10/22
- [Qemu-devel] [PATCH 10/38] char: start converting mux driver to use CharBackend, Marc-André Lureau, 2016/10/22
- [Qemu-devel] [PATCH 09/38] char: introduce CharBackend, Marc-André Lureau, 2016/10/22
- [Qemu-devel] [PATCH 11/38] char: replace PROP_CHR with CharBackend, Marc-André Lureau, 2016/10/22