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| author | Guennadi Liakhovetski <lg@denx.de> | 2008-06-05 10:43:14 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2008-06-11 23:38:46 +0100 |
| commit | a4aff2233786640c10b178ad78d4dd7e375f1955 (patch) | |
| tree | b3cc7f62ec6055b2c5126b41043c4832ede5088d /arch/arm/mach-pxa/ssp.c | |
| parent | 28ffb5d3e0b563be5a9639c3a2b42f1a9430454f (diff) | |
| download | blackbird-op-linux-a4aff2233786640c10b178ad78d4dd7e375f1955.tar.gz blackbird-op-linux-a4aff2233786640c10b178ad78d4dd7e375f1955.zip | |
[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>
Diffstat (limited to 'arch/arm/mach-pxa/ssp.c')
| -rw-r--r-- | arch/arm/mach-pxa/ssp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-pxa/ssp.c b/arch/arm/mach-pxa/ssp.c index 00af7f2fed66..0bb31982fb6f 100644 --- a/arch/arm/mach-pxa/ssp.c +++ b/arch/arm/mach-pxa/ssp.c @@ -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; |
