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| author | Dmitry Baryshkov <dbaryshkov@gmail.com> | 2009-04-20 20:48:28 +0400 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2009-04-24 02:25:40 +0400 |
| commit | ae1036a2f4e8f83b544ddce4f875a1e4e2ac7b62 (patch) | |
| tree | e6fc775529ecaa7ba64525c0c50dea9c6a9ffe41 | |
| parent | 64bd43a086469a0bfdd87e012523184bdd96ce81 (diff) | |
| download | linux-ae1036a2f4e8f83b544ddce4f875a1e4e2ac7b62.tar.xz | |
[ARM] 5458/1: pcmcia: pxa2xx-sharpsl: check if we do have Scoop config
Check if we really have Scoop config, otherwice we can get a nice Oops
during probe.
Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| -rw-r--r-- | drivers/pcmcia/pxa2xx_sharpsl.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/pcmcia/pxa2xx_sharpsl.c b/drivers/pcmcia/pxa2xx_sharpsl.c index 1cd02f5a23a0..bc43f78f6f0b 100644 --- a/drivers/pcmcia/pxa2xx_sharpsl.c +++ b/drivers/pcmcia/pxa2xx_sharpsl.c @@ -255,6 +255,9 @@ static int __init sharpsl_pcmcia_init(void) { int ret; + if (!platform_scoop_config) + return -ENODEV; + sharpsl_pcmcia_ops.nr = platform_scoop_config->num_devs; sharpsl_pcmcia_device = platform_device_alloc("pxa2xx-pcmcia", -1); |