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Date: Mon, 4 Jan 2021 09:59:30 +0800 From: Tian Tao <tiantao6@...ilicon.com> To: <linux@...inikbrodowski.net> CC: <linux-kernel@...r.kernel.org> Subject: [PATCH] pcmcia: Switch to using the new API kobj_to_dev() fixed the following coccicheck: drivers/pcmcia/cistpl.c:1557:54-55: WARNING opportunity for kobj_to_dev() drivers/pcmcia/cistpl.c:1584:53-54: WARNING opportunity for kobj_to_dev() Signed-off-by: Tian Tao <tiantao6@...ilicon.com> --- drivers/pcmcia/cistpl.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/pcmcia/cistpl.c b/drivers/pcmcia/cistpl.c index cf109d9..e693910 100644 --- a/drivers/pcmcia/cistpl.c +++ b/drivers/pcmcia/cistpl.c @@ -1554,7 +1554,7 @@ static ssize_t pccard_show_cis(struct file *filp, struct kobject *kobj, if (off + count > size) count = size - off; - s = to_socket(container_of(kobj, struct device, kobj)); + s = to_socket(kobj_to_dev(kobj)); if (!(s->state & SOCKET_PRESENT)) return -ENODEV; @@ -1581,7 +1581,7 @@ static ssize_t pccard_store_cis(struct file *filp, struct kobject *kobj, if (error) return error; - s = to_socket(container_of(kobj, struct device, kobj)); + s = to_socket(kobj_to_dev(kobj)); if (off) return -EINVAL; -- 2.7.4
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