| commit | 136debf707d2b3cd8e74d0fff8e29d11a78bf5c2 | [log] [tgz] |
|---|---|---|
| author | Thomas Betker <thomas.betker@rohde-schwarz.com> | Wed Mar 11 22:39:28 2015 +0100 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Thu Mar 26 22:55:18 2015 +0100 |
| tree | 80a1812105b2cce6df6dfcfddde5007861aff5cf | |
| parent | 19f22efdb653642814e6c8710fca974c1dbe7cfa [diff] |
serial: xuartps: Fix check in console_setup(). cdns_uart_console_setup() checks port->mapbase != 0, but the port may not be initialized yet even if this condition is met [e.g., ioremap() may have failed]. Check port->membase != NULL instead, similar to cdns_early_console_setup(). Signed-off-by: Thomas Betker <thomas.betker@rohde-schwarz.com> Reviewed-by: Michal Simek <michal.simek@xilinx.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>