Files
linux/drivers
Vineet Gupta 026bb292c4 serial/arc-uart: Don't index with -ve platform_device->id
probe routine could index into port[] with -ve index. The check in
arc_uart_init_one() was too late.

This came to light when trying to port driver to CONFIG_OF, where
bydefault of-core code sets -ve platform dev id and in absence of
DT serial aliases, driver would use the -ve index.

Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Cc: Alan Cox <alan@linux.intel.com>
Cc: Jiri Slaby <jslaby@suse.cz>
Cc: linux-serial@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-15 22:15:17 -08:00
..
2013-01-04 23:10:29 +01:00
2013-01-06 00:36:17 +01:00
2013-01-15 21:52:23 -08:00
2012-12-18 15:19:06 +10:30