| commit | e23ef227d10878ff3f323a1dfed10205a1825b71 | [log] [tgz] |
|---|---|---|
| author | Dan Carpenter <error27@gmail.com> | Sun May 29 22:53:12 2011 +0300 |
| committer | John Stultz <john.stultz@linaro.org> | Wed Jun 01 19:29:08 2011 -0700 |
| tree | 175dedf039bee62658960c270643f5cbc019cdb1 | |
| parent | 1fa7b6a29c61358cc2ca6f64cef4aa0e1a7ca74c [diff] |
ptp: Return -EFAULT on copy_to_user() errors copy_to_user() returns the number of bytes remaining, but we want a negative error code in ptp_ioctl. Signed-off-by: Dan Carpenter <error27@gmail.com> Acked-by: Richard Cochran <richard.cochran@omicron.at> Signed-off-by: John Stultz <john.stultz@linaro.org>