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(parent: 65c6c05) | patch
tty: serial: altera_uart: Check for NULL platform_data in probe.
authorYuriy Kozlov <ykozlov@ptcusa.com>
Thu, 29 Mar 2012 07:55:27 +0000 (09:55 +0200)
committerLuis Henriques <luis.henriques@canonical.com>
Mon, 30 Apr 2012 18:15:07 +0000 (19:15 +0100)
commit7d2b489b732e64dd12c71242608ecccea9506bb3
treeb735490859b3cf92bc111b08167c9584a432a96ctree | snapshot
parent65c6c055b97456d8eaae56a34a95d3e390abb409commit | diff
tty: serial: altera_uart: Check for NULL platform_data in probe.

BugLink: http://bugs.launchpad.net/bugs/987337

commit acede70d6561f2d042d9dbb153d9a3469479c0ed upstream.

Follow altera_jtag_uart.  This fixes a crash if there is a mistake in the DTS.

Signed-off-by: Yuriy Kozlov <ykozlov@ptcusa.com>
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Tim Gardner <tim.gardner@canonical.com>
drivers/tty/serial/altera_uart.c diff | blob | history
Port of xen3.3 xenlinux code to Ubuntu Precise kernel (3.2)