[PATCH] spi: fix list scan success verification in PXA ssp driver

[Guennadi Liakhovetski]

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@xxxxxxxxxxxxxx>

---

 arch/arm/mach-pxa/ssp.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Index: linux-2.6/arch/arm/mach-pxa/ssp.c
===================================================================
--- linux-2.6.orig/arch/arm/mach-pxa/ssp.c	2008-06-04 12:11:26.000000000 +0200
+++ linux-2.6/arch/arm/mach-pxa/ssp.c	2008-06-04 12:11:50.000000000 +0200
@@ -330,7 +330,7 @@
 
 	mutex_unlock(&ssp_lock);
 
-	if (ssp->port_id != port)
+	if (&ssp->node == &ssp_list)
 		return NULL;
 
 	return ssp;

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/