| commit | ee9b4500eb6433015f35762d390666fede48e574 | [log] [tgz] |
|---|---|---|
| author | Feng Tang <feng.tang@intel.com> | Mon Sep 13 15:39:48 2010 +0800 |
| committer | Greg Kroah-Hartman <gregkh@suse.de> | Fri Oct 22 10:20:03 2010 -0700 |
| tree | c27780057d181e06caf0f1db95cb11417bd1a195 | |
| parent | b670bde0b2497966d76154cfb9706c38cf8348f9 [diff] |
serial: mrst_max3110: some code cleanup The cleanup for mrst_max3110 includes: * remove unneeded head files * make the spi_transfer dma safe, so that driver is more portable * add more check for error return value * use mutex_trylock for read thread Signed-off-by: Feng Tang <feng.tang@intel.com> Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>