[PATCH] libata: two new PCI helpers

[linux-2.6] / kernel / params.c

diff --git a/kernel/params.c b/kernel/params.c
index 1a8614bac5d5c819110ae67bd21efca75845b600..a29150582310e05e5bedd83f5e216610c9e69495 100644 (file)
--- a/kernel/params.c
+++ b/kernel/params.c
@@ -23,6 +23,7 @@
 #include <linux/module.h>
 #include <linux/device.h>
 #include <linux/err.h>
+#include <linux/slab.h>
 
 #if 0
 #define DEBUGP printk
@@ -618,7 +619,7 @@ static void __init param_sysfs_builtin(void)
 
 
 /* module-related sysfs stuff */
-#ifdef CONFIG_MODULES
+#ifdef CONFIG_SYSFS
 
 #define to_module_attr(n) container_of(n, struct module_attribute, attr);
 #define to_module_kobject(n) container_of(n, struct module_kobject, kobj);
@@ -637,13 +638,8 @@ static ssize_t module_attr_show(struct kobject *kobj,
        if (!attribute->show)
                return -EIO;
 
-       if (!try_module_get(mk->mod))
-               return -ENODEV;
-
        ret = attribute->show(attribute, mk->mod, buf);
 
-       module_put(mk->mod);
-
        return ret;
 }
 
@@ -661,13 +657,8 @@ static ssize_t module_attr_store(struct kobject *kobj,
        if (!attribute->store)
                return -EIO;
 
-       if (!try_module_get(mk->mod))
-               return -ENODEV;
-
        ret = attribute->store(attribute, mk->mod, buf, len);
 
-       module_put(mk->mod);
-
        return ret;
 }