Commit a4aff223 authored Jun 05, 2008 by Guennadi Liakhovetski Committed by Russell King Jun 11, 2008

[ARM] 5077/1: spi: fix list scan success verification in PXA ssp driver

The list search success check in arch/arm/mach-pxa/ssp.c is wrong: for
example, it didn't recognise failure for me when I requested port 0.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de>
Acked-by: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

parent 28ffb5d3

arch/arm/mach-pxa/ssp.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -330,7 +330,7 @@ struct ssp_device ssp_request(int port, const char label)

		mutex_unlock(&ssp_lock);

		if (ssp->port_id != port)
		if (&ssp->node == &ssp_list)
		return NULL;

		return ssp;