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| author | Dan Carpenter <error27@gmail.com> | 2010-06-04 12:38:40 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-06-04 13:38:58 -0700 |
| commit | 640f7dcfe047aa5859df5f5d41e7f6455a442b89 (patch) | |
| tree | abfef4749d8b51e770862d87b6ea7efd14ed5dfe /include/video/pmagb-b-fb.h | |
| parent | 2d98bb22c33b033182edd3a3c6b4c4e1d091db4d (diff) | |
Staging: sep: return -EFAULT on copy_to_user errors
copy_to_user() returns the number of bytes remaining but we want to
return a negative error code here. These functions are used in the
ioctl handler and the error code gets returned to userspace.
Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'include/video/pmagb-b-fb.h')
0 files changed, 0 insertions, 0 deletions