From: Dan Carpenter <error27@gmail.com>
Date: Fri, 8 Oct 2010 12:53:48 +0000 (+0200)
Subject: Staging: bcm: return -EFAULT on copy_to_user() failures
X-Git-Tag: v2.6.37-rc1~60^2~3^2~217
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bf58bd66f6212d838dda4384b8cd21337b47e363;p=pandora-kernel.git

Staging: bcm: return -EFAULT on copy_to_user() failures

There were a number of places in the bcm_char_ioctl() which returned the
number of bytes remaining to be copied instead of returning -EFAULT.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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