| commit | d09a7308e9887a83abfd3176f4416d4142a265dc | [log] [tgz] |
|---|---|---|
| author | Michael Spang <spang@chromium.org> | Wed Mar 27 19:34:24 2013 -0400 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Thu Mar 28 16:04:19 2013 -0700 |
| tree | 383fc1796fc1179e2a742381bc4d9e98af13f8d8 | |
| parent | b6ad29355560beef6d127c6d33fb10ec0113bd85 [diff] |
serial: samsung: Restore IRQ mask during noirq resume This closes a window where the system may hang in resume as soon as the UART interrupt is enabled and before the mask is restored. The hang occurs because the driver can't handle IRQs it thinks are masked. Signed-off-by: Michael Spang <spang@chromium.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>