ARM: 6311/2: mmci: work with only one irq
authorLinus Walleij <linus.walleij@stericsson.com>
Tue, 19 Oct 2010 11:39:48 +0000 (12:39 +0100)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Wed, 10 Nov 2010 13:10:01 +0000 (13:10 +0000)
The DBx500 variants have only one IRQ line hooked up.  Allow these (and
any other implementations which choose to use only one irq) to work by
directing the PIO interrupts also to the first IRQ line.

Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com>
Signed-off-by: Linus Walleij <linus.walleij@stericsson.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

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