qemu-option: pass NULL rather than 0 to the id of qemu_opts_set()

The second argument 'id' is a pointer. Pass NULL rather than 0.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Message-Id: <20200427005704.2475782-1-masahiroy@kernel.org>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
This commit is contained in:
Masahiro Yamada 2020-04-27 09:57:04 +09:00 committed by Markus Armbruster
parent f6528054f2
commit 8ef3a4be27

View file

@ -3059,19 +3059,19 @@ void qemu_init(int argc, char **argv, char **envp)
}
break;
case QEMU_OPTION_kernel:
qemu_opts_set(qemu_find_opts("machine"), 0, "kernel", optarg,
qemu_opts_set(qemu_find_opts("machine"), NULL, "kernel", optarg,
&error_abort);
break;
case QEMU_OPTION_initrd:
qemu_opts_set(qemu_find_opts("machine"), 0, "initrd", optarg,
qemu_opts_set(qemu_find_opts("machine"), NULL, "initrd", optarg,
&error_abort);
break;
case QEMU_OPTION_append:
qemu_opts_set(qemu_find_opts("machine"), 0, "append", optarg,
qemu_opts_set(qemu_find_opts("machine"), NULL, "append", optarg,
&error_abort);
break;
case QEMU_OPTION_dtb:
qemu_opts_set(qemu_find_opts("machine"), 0, "dtb", optarg,
qemu_opts_set(qemu_find_opts("machine"), NULL, "dtb", optarg,
&error_abort);
break;
case QEMU_OPTION_cdrom:
@ -3182,7 +3182,7 @@ void qemu_init(int argc, char **argv, char **envp)
}
break;
case QEMU_OPTION_bios:
qemu_opts_set(qemu_find_opts("machine"), 0, "firmware", optarg,
qemu_opts_set(qemu_find_opts("machine"), NULL, "firmware", optarg,
&error_abort);
break;
case QEMU_OPTION_singlestep: