Files
tegra-linux-noble/drivers
Alexander Stein fb139dfeef drivers/tty/serial/pch_uart.c: don't oops if dmi_get_system_info returns NULL
If dmi_get_system_info() returns NULL, pch_uart_init_port() will
dereferencea a zero pointer.

This oops was observed on an Atom based board which has no BIOS, but
a bootloder which doesn't provide DMI data.

Signed-off-by: Alexander Stein <alexander.stein@systec-electronic.com>
Cc: Greg KH <gregkh@suse.de>
Cc: <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-06-15 20:04:02 -07:00
..
2011-05-26 17:12:32 -07:00
2011-06-11 15:06:48 -07:00
2011-05-27 20:06:53 -07:00
2011-06-06 14:14:56 +02:00
2011-05-30 11:14:15 +09:30