| commit | e88d556dc5f0ef437e3538277a1dd33e5038be77 | [log] [tgz] |
|---|---|---|
| author | Sergio Aguirre <saaguirre@ti.com> | Sat Feb 27 14:13:43 2010 -0600 |
| committer | Sergio Aguirre <saaguirre@ti.com> | Mon Mar 15 16:33:31 2010 -0500 |
| tree | 3c32688dfa091dfb9718527cffec76617cadf0d6 | |
| parent | 29b2ee5af5f3a02846bd38a1e2121d62ee5f6aca [diff] |
OMAP3: serial: Check for zero-based physical addr This is for protecting a wrong mapping attempt of a zero-based physical address. The result is that, no serial port will be attempted to be mapped. Also add an additional protection for NULL clocks before attempting to enable them (if above condition applies) Signed-off-by: Sergio Aguirre <saaguirre@ti.com>