| commit | dfbf53ed548e838ab933d1a7072ffc38cba3bae8 | [log] [tgz] |
|---|---|---|
| author | Al Viro <viro@zeniv.linux.org.uk> | Thu Nov 26 23:24:14 2015 -0500 |
| committer | Al Viro <viro@zeniv.linux.org.uk> | Sun Dec 06 21:17:17 2015 -0500 |
| tree | 1dbe865d4acf7444b04a99376cb445a52d4a9c41 | |
| parent | 03927c8acb63100046260711c06ba28b6b5936fb [diff] |
vgaarb: remove bogus checks neither ->release() nor ->poll() can be called unless ->open() has succeeded on the same struct file, so checking for "has open() failed" is pointless. What's more, ->poll() doesn't return -E... - it always returns a bitmap of POLL... values, so the dead code in that one had been actively bogus. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>