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V4L/DVB (5965): Frontend_ioctl(): fix check-after-use

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The Coverity checker spotted that we have already oops'ed if "fe" was NULL.

Since "fe" being NULL seems impossible at this point this patch removes
the NULL check.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Acked-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This commit is contained in:
Adrian Bunk 2007-08-01 10:13:36 -03:00 committed by Mauro Carvalho Chehab
parent 89f4267d6f
commit 813ce47cee
1 changed files with 1 additions and 1 deletions
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2
drivers/media/dvb/dvb-core/dvb_frontend.c
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@ -748,7 +748,7 @@ static int dvb_frontend_ioctl(struct inode *inode, struct file *file,
dprintk ("%s\n", __FUNCTION__);
if (!fe || fepriv->exit)
if (fepriv->exit)
return -ENODEV;
if ((file->f_flags & O_ACCMODE) == O_RDONLY &&