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| author | Thomas Betker <thomas.betker@rohde-schwarz.com> | 2015-03-11 22:39:28 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-03-26 22:55:18 +0100 |
| commit | 136debf707d2b3cd8e74d0fff8e29d11a78bf5c2 (patch) | |
| tree | 80a1812105b2cce6df6dfcfddde5007861aff5cf /drivers/rtc/rtc-ds1374.c | |
| parent | 19f22efdb653642814e6c8710fca974c1dbe7cfa (diff) | |
| download | talos-obmc-linux-136debf707d2b3cd8e74d0fff8e29d11a78bf5c2.tar.gz talos-obmc-linux-136debf707d2b3cd8e74d0fff8e29d11a78bf5c2.zip | |
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>
Diffstat (limited to 'drivers/rtc/rtc-ds1374.c')
0 files changed, 0 insertions, 0 deletions
