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| author | Keir Fraser <keir.fraser@citrix.com> | 2009-12-14 11:38:15 +0000 |
|---|---|---|
| committer | Keir Fraser <keir.fraser@citrix.com> | 2009-12-14 11:38:15 +0000 |
| commit | bda0da7f26a50938a97db6865aa019e0ec42a6c8 (patch) | |
| tree | bd3b7fa1a92453bde017493f72cadfe632d00833 /extras | |
| parent | 453414b284599a93944cc893b11f85028c1d7f76 (diff) | |
| download | xen-bda0da7f26a50938a97db6865aa019e0ec42a6c8.tar.gz xen-bda0da7f26a50938a97db6865aa019e0ec42a6c8.tar.bz2 xen-bda0da7f26a50938a97db6865aa019e0ec42a6c8.zip | |
mini-os: Fix a compilation error in xencons_ring when !HAVE_LIBC
Signed-off-by: Yu Zhiguo <yuzg@cn.fujitsu.com>
Diffstat (limited to 'extras')
| -rw-r--r-- | extras/mini-os/console/xencons_ring.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/extras/mini-os/console/xencons_ring.c b/extras/mini-os/console/xencons_ring.c index 6d2814e492..bfe5cb663c 100644 --- a/extras/mini-os/console/xencons_ring.c +++ b/extras/mini-os/console/xencons_ring.c @@ -67,8 +67,8 @@ int xencons_ring_send(struct consfront_dev *dev, const char *data, unsigned len) static void handle_input(evtchn_port_t port, struct pt_regs *regs, void *data) { -#ifdef HAVE_LIBC struct consfront_dev *dev = (struct consfront_dev *) data; +#ifdef HAVE_LIBC int fd = dev ? dev->fd : -1; if (fd != -1) |