[PATCH] pcmcia: pxa2xx-sharpsl: check if we do have Scoop config
Dmitry Eremin-Solenikov
dbaryshkov at gmail.com
Mon Apr 20 12:01:19 EDT 2009
Check if we really have Scoop config, otherwice we can get a nice Oops
during probe.
---
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 1cd02f5..bc43f78 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);
--
1.6.2.1
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