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Message-Id: <1290791203-21448-1-git-send-email-segoon@openwall.com> Date: Fri, 26 Nov 2010 20:06:41 +0300 From: Vasiliy Kulikov <segoon@...nwall.com> To: kernel-janitors@...r.kernel.org Cc: Mauro Carvalho Chehab <mchehab@...radead.org>, linux-media@...r.kernel.org, linux-kernel@...r.kernel.org Subject: [PATCH] media: rc: lirc_dev: check kobject_set_name() result kobject_set_name() may fail with -ENOMEM, check for it. Signed-off-by: Vasiliy Kulikov <segoon@...nwall.com> --- Compile tested only. drivers/media/rc/lirc_dev.c | 4 +++- 1 files changed, 3 insertions(+), 1 deletions(-) diff --git a/drivers/media/rc/lirc_dev.c b/drivers/media/rc/lirc_dev.c index 8418b14..0a2d267 100644 --- a/drivers/media/rc/lirc_dev.c +++ b/drivers/media/rc/lirc_dev.c @@ -178,7 +178,9 @@ static int lirc_cdev_add(struct irctl *ir) cdev_init(cdev, &lirc_dev_fops); cdev->owner = THIS_MODULE; } - kobject_set_name(&cdev->kobj, "lirc%d", d->minor); + retval = kobject_set_name(&cdev->kobj, "lirc%d", d->minor); + if (retval) + return retval; retval = cdev_add(cdev, MKDEV(MAJOR(lirc_base_dev), d->minor), 1); if (retval) -- 1.7.0.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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