diff options
| author |   José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-05-18 13:18:31 +0300 |
|---|---|---|
| committer | José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-05-18 13:42:15 +0300 |
| commit | 437fd90c0250dee670290f9b714253671a990160 (patch) | |
| tree | b871786c360704244a07411c69fb58da9ead4a06 /qemu/hw/char/etraxfs_ser.c | |
| parent | 5bbd6fe9b8bab2a93e548c5a53b032d1939eec05 (diff) | |
These changes are the raw update to qemu-2.6.
Collission happened in the following patches:
migration: do cleanup operation after completion(738df5b9)
Bug fix.(1750c932f86)
kvmclock: add a new function to update env->tsc.(b52baab2)
The code provided by the patches was already in the upstreamed
version.
Change-Id: I3cc11841a6a76ae20887b2e245710199e1ea7f9a
Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>
Diffstat (limited to 'qemu/hw/char/etraxfs_ser.c')
| -rw-r--r-- | qemu/hw/char/etraxfs_ser.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/qemu/hw/char/etraxfs_ser.c b/qemu/hw/char/etraxfs_ser.c index 857c13621..146b387e7 100644 --- a/qemu/hw/char/etraxfs_ser.c +++ b/qemu/hw/char/etraxfs_ser.c @@ -22,6 +22,7 @@ * THE SOFTWARE. */ +#include "qemu/osdep.h" #include "hw/sysbus.h" #include "sysemu/char.h" #include "qemu/log.h" @@ -165,7 +166,7 @@ static void serial_receive(void *opaque, const uint8_t *buf, int size) /* Got a byte. */ if (s->rx_fifo_len >= 16) { - qemu_log("WARNING: UART dropped char.\n"); + D(qemu_log("WARNING: UART dropped char.\n")); return; } @@ -182,15 +183,13 @@ 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) |