Value stored is never read.
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
TextCell *c = &s->cells[y1 * s->width + x];
c->ch = ' ';
c->t_attrib = s->t_attrib_default;
- c++;
update_xy(s, x, y);
}
static int blk_init(struct XenDevice *xendev)
{
struct XenBlkDev *blkdev = container_of(xendev, struct XenBlkDev, xendev);
- int index, mode, qflags, have_barriers, info = 0;
+ int index, qflags, have_barriers, info = 0;
char *h;
/* read xenstore entries */
/* read-only ? */
if (strcmp(blkdev->mode, "w") == 0) {
- mode = O_RDWR;
qflags = BDRV_O_RDWR;
} else {
- mode = O_RDONLY;
qflags = 0;
info |= VDISK_READONLY;
}
parg = args;
*parg++ = (char *)setup_script;
*parg++ = (char *)ifname;
- *parg++ = NULL;
+ *parg = NULL;
execv(setup_script, args);
_exit(1);
} else if (pid > 0) {
if (byte_swapped) {
REDUCE;
sum <<= 8;
- byte_swapped = 0;
if (mlen == -1) {
s_util.c[1] = *(u_int8_t *)w;
sum += s_util.s;
void tcg_gen_callN(TCGContext *s, TCGv_ptr func, unsigned int flags,
int sizemask, TCGArg ret, int nargs, TCGArg *args)
{
+#ifdef TCG_TARGET_I386
int call_type;
+#endif
int i;
int real_args;
int nb_rets;
TCGArg *nparam;
*gen_opc_ptr++ = INDEX_op_call;
nparam = gen_opparam_ptr++;
+#ifdef TCG_TARGET_I386
call_type = (flags & TCG_CALL_TYPE_MASK);
+#endif
if (ret != TCG_CALL_DUMMY_ARG) {
#if TCG_TARGET_REG_BITS < 64
if (sizemask & 1) {
*/
void vnc_client_write(void *opaque)
{
- long ret;
VncState *vs = opaque;
#ifdef CONFIG_VNC_SASL
if (vs->sasl.conn &&
vs->sasl.runSSF &&
- !vs->sasl.waitWriteSSF)
- ret = vnc_client_write_sasl(vs);
- else
+ !vs->sasl.waitWriteSSF) {
+ vnc_client_write_sasl(vs);
+ } else
#endif /* CONFIG_VNC_SASL */
- ret = vnc_client_write_plain(vs);
+ vnc_client_write_plain(vs);
}
void vnc_read_when(VncState *vs, VncReadEvent *func, size_t expecting)
int x_position, int y_position,
int w, int h)
{
- if (x_position > ds_get_width(vs->ds))
- x_position = ds_get_width(vs->ds);
if (y_position > ds_get_height(vs->ds))
y_position = ds_get_height(vs->ds);
- if (x_position + w >= ds_get_width(vs->ds))
- w = ds_get_width(vs->ds) - x_position;
if (y_position + h >= ds_get_height(vs->ds))
h = ds_get_height(vs->ds) - y_position;