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Re: [Qemu-devel] [PATCH] Drop superfluous conditionals around qemu_opts_
From: |
Gonglei |
Subject: |
Re: [Qemu-devel] [PATCH] Drop superfluous conditionals around qemu_opts_del() |
Date: |
Wed, 3 Dec 2014 18:33:02 +0800 |
User-agent: |
Mozilla/5.0 (Windows NT 6.1; rv:11.0) Gecko/20120327 Thunderbird/11.0.1 |
On 2014/12/3 18:28, Markus Armbruster wrote:
> Signed-off-by: Markus Armbruster <address@hidden>
> ---
> hw/core/qdev.c | 4 +---
> qemu-char.c | 4 +---
> 2 files changed, 2 insertions(+), 6 deletions(-)
>
Reviewed-by: Gonglei <address@hidden>
> diff --git a/hw/core/qdev.c b/hw/core/qdev.c
> index 35fd00d..901f289 100644
> --- a/hw/core/qdev.c
> +++ b/hw/core/qdev.c
> @@ -1141,9 +1141,7 @@ static void device_finalize(Object *obj)
> NamedGPIOList *ngl, *next;
>
> DeviceState *dev = DEVICE(obj);
> - if (dev->opts) {
> - qemu_opts_del(dev->opts);
> - }
> + qemu_opts_del(dev->opts);
>
> QLIST_FOREACH_SAFE(ngl, &dev->gpios, node, next) {
> QLIST_REMOVE(ngl, node);
> diff --git a/qemu-char.c b/qemu-char.c
> index a8b01da..ef84b53 100644
> --- a/qemu-char.c
> +++ b/qemu-char.c
> @@ -3825,9 +3825,7 @@ void qemu_chr_delete(CharDriverState *chr)
> }
> g_free(chr->filename);
> g_free(chr->label);
> - if (chr->opts) {
> - qemu_opts_del(chr->opts);
> - }
> + qemu_opts_del(chr->opts);
> g_free(chr);
> }
>