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x86emu: Fix some set-but-not-used warnings.

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Reviewed-by: Adam Jackson <ajax@redhat.com>
Signed-off-by: Eric Anholt <eric@anholt.net>
(cherry picked from commit e6f8a0340b)
This commit is contained in:
Eric Anholt 2014-05-05 11:10:06 -07:00 • committed by Adam Jackson
parent 20bdec9171
commit 87151fefb0
1 changed files with 1 additions and 5 deletions
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6
hw/xfree86/x86emu/debug.c
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@ -233,9 +233,7 @@ X86EMU_dump_memory(u16 seg, u16 off, u32 amt)
u32 start = off & 0xfffffff0;
u32 end = (off + 16) & 0xfffffff0;
u32 i;
u32 current;
current = start;
while (end <= off + amt) {
printk("%04x:%04x ", seg, start);
for (i = start; i < off; i++)
@ -261,8 +259,6 @@ x86emu_single_step(void)
static int breakpoint;
static int noDecode = 1;
char *p;
if (DEBUG_BREAK()) {
if (M.x86.saved_ip != breakpoint) {
return;
@ -279,7 +275,7 @@ x86emu_single_step(void)
offset = M.x86.saved_ip;
while (!done) {
printk("-");
p = fgets(s, 1023, stdin);
(void)fgets(s, 1023, stdin);
cmd = parse_line(s, ps, &ntok);
switch (cmd) {
case 'u':