Fix remaining warnings from Sparse (void return)

Sparse report:

hw/display/vga.c:2000:5: warning: returning void-valued expression
hw/intc/arm_gic.c:707:9: warning: returning void-valued expression
hw/intc/etraxfs_pic.c:138:9: warning: returning void-valued expression
hw/nvram/fw_cfg.c:475:5: warning: returning void-valued expression
hw/timer/a9gtimer.c:124:5: warning: returning void-valued expression
hw/tpm/tpm_tis.c:794:5: warning: returning void-valued expression
hw/usb/hcd-musb.c:558:9: warning: returning void-valued expression
hw/usb/hcd-musb.c:776:13: warning: returning void-valued expression
hw/usb/hcd-musb.c:867:5: warning: returning void-valued expression
hw/usb/hcd-musb.c:932:5: warning: returning void-valued expression
include/qom/cpu.h:584:5: warning: returning void-valued expression
monitor.c:4686:13: warning: returning void-valued expression
monitor.c:4690:13: warning: returning void-valued expression

Cc: Edgar E. Iglesias <edgar.iglesias@gmail.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Andreas Färber <afaerber@suse.de>
Cc: Luiz Capitulino <lcapitulino@redhat.com>
Signed-off-by: Stefan Weil <sw@weilnetz.de>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
This commit is contained in:
Stefan Weil 2015-03-08 19:30:01 +01:00 committed by Michael Tokarev
parent fbe95bfb65
commit e7ae771f6d
9 changed files with 28 additions and 21 deletions

View file

@ -4691,11 +4691,13 @@ static void monitor_find_completion_by_table(Monitor *mon,
if (cmd->sub_table) {
/* do the job again */
return monitor_find_completion_by_table(mon, cmd->sub_table,
&args[1], nb_args - 1);
monitor_find_completion_by_table(mon, cmd->sub_table,
&args[1], nb_args - 1);
return;
}
if (cmd->command_completion) {
return cmd->command_completion(mon->rs, nb_args, args[nb_args - 1]);
cmd->command_completion(mon->rs, nb_args, args[nb_args - 1]);
return;
}
ptype = next_arg_type(cmd->args_type);