fedora core 6 1.2949 + vserver 2.2.0

[linux-2.6.git] / arch / arm / common / scoop.c

diff --git a/arch/arm/common/scoop.c b/arch/arm/common/scoop.c
index a2dfe0b..314ebd3 100644 (file)
--- a/arch/arm/common/scoop.c
+++ b/arch/arm/common/scoop.c
@@ -18,6 +18,18 @@
 #include <asm/io.h>
 #include <asm/hardware/scoop.h>
 
+/* PCMCIA to Scoop linkage
+
+   There is no easy way to link multiple scoop devices into one
+   single entity for the pxa2xx_pcmcia device so this structure
+   is used which is setup by the platform code.
+
+   This file is never modular so this symbol is always
+   accessile to the board support files.
+*/
+struct scoop_pcmcia_config *platform_scoop_config;
+EXPORT_SYMBOL(platform_scoop_config);
+
 #define SCOOP_REG(d,adr) (*(volatile unsigned short*)(d +(adr)))
 
 struct  scoop_dev {
@@ -132,12 +144,10 @@ int __init scoop_probe(struct platform_device *pdev)
        if (!mem)
                return -EINVAL;
 
-       devptr = kmalloc(sizeof(struct scoop_dev), GFP_KERNEL);
-
+       devptr = kzalloc(sizeof(struct scoop_dev), GFP_KERNEL);
        if (!devptr)
-               return  -ENOMEM;
+               return -ENOMEM;
 
-       memset(devptr, 0, sizeof(struct scoop_dev));
        spin_lock_init(&devptr->scoop_lock);
 
        inf = pdev->dev.platform_data;