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[Qemu-trivial] [PULL 14/19] hw: char: Remove unnecessary variable
From: |
Michael Tokarev |
Subject: |
[Qemu-trivial] [PULL 14/19] hw: char: Remove unnecessary variable |
Date: |
Thu, 8 Oct 2015 19:52:23 +0300 |
From: Shraddha Barke <address@hidden>
Compress lines and remove the variable.
Signed-off-by: Shraddha Barke <address@hidden>
Signed-off-by: Michael Tokarev <address@hidden>
---
hw/char/etraxfs_ser.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/hw/char/etraxfs_ser.c b/hw/char/etraxfs_ser.c
index 857c136..562021e 100644
--- a/hw/char/etraxfs_ser.c
+++ b/hw/char/etraxfs_ser.c
@@ -182,15 +182,13 @@ static void serial_receive(void *opaque, const uint8_t
*buf, int size)
static int serial_can_receive(void *opaque)
{
ETRAXSerial *s = opaque;
- int r;
/* Is the receiver enabled? */
if (!(s->regs[RW_REC_CTRL] & (1 << 3))) {
return 0;
}
- r = sizeof(s->rx_fifo) - s->rx_fifo_len;
- return r;
+ return sizeof(s->rx_fifo) - s->rx_fifo_len;
}
static void serial_event(void *opaque, int event)
--
2.1.4
- [Qemu-trivial] [PULL 00/19] Trivial patches for 2015-10-08, Michael Tokarev, 2015/10/08
- [Qemu-trivial] [PULL 10/19] target-ppc: Remove unnecessary variable, Michael Tokarev, 2015/10/08
- [Qemu-trivial] [PULL 03/19] sdhci: Change debug prints to compile unconditionally, Michael Tokarev, 2015/10/08
- [Qemu-trivial] [PULL 12/19] qapi: add missing @, Michael Tokarev, 2015/10/08
- [Qemu-trivial] [PULL 09/19] target-microblaze: Remove unnecessary variable, Michael Tokarev, 2015/10/08
- [Qemu-trivial] [PULL 14/19] hw: char: Remove unnecessary variable,
Michael Tokarev <=
- [Qemu-trivial] [PULL 13/19] hw: timer: Remove unnecessary variable, Michael Tokarev, 2015/10/08
- [Qemu-trivial] [PULL 05/19] block/ssh: remove dead code, Michael Tokarev, 2015/10/08
- [Qemu-trivial] [PULL 07/19] pc: check for underflow in load_linux, Michael Tokarev, 2015/10/08
- [Qemu-trivial] [PULL 17/19] linux-user: Use g_new() & friends where that makes obvious sense, Michael Tokarev, 2015/10/08
- [Qemu-trivial] [PULL 02/19] sdhci: use PRIx64 for uint64_t type, Michael Tokarev, 2015/10/08
- [Qemu-trivial] [PULL 11/19] MAINTAINERS: Add NSIS file for W32, W64 hosts, Michael Tokarev, 2015/10/08
- Re: [Qemu-trivial] [Qemu-devel] [PULL 00/19] Trivial patches for 2015-10-08, Peter Maydell, 2015/10/09
- [Qemu-trivial] [PULL 01/19] Add .dir-locals.el file to configure emacs coding style, Michael Tokarev, 2015/10/09
- [Qemu-trivial] [PULL 16/19] rocker: Use g_new() & friends where that makes obvious sense, Michael Tokarev, 2015/10/09