@@ -273,20 +273,6 @@ static const struct dmi_system_id dell_quirks[] __initconst = {
{ }
};
-static inline int dell_smi_error(int value)
-{
- switch (value) {
- case 0: /* Completed successfully */
- return 0;
- case -1: /* Completed with error */
- return -EIO;
- case -2: /* Function not supported */
- return -ENXIO;
- default: /* Unknown error */
- return -EINVAL;
- }
-}
-
/*
* Derived from information in smbios-wireless-ctl:
*
@@ -16,6 +16,7 @@
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/dmi.h>
+#include <linux/err.h>
#include <linux/gfp.h>
#include <linux/mutex.h>
#include <linux/slab.h>
@@ -39,6 +40,21 @@ static int da_command_code;
static int da_num_tokens;
static struct calling_interface_token *da_tokens;
+int dell_smi_error(int value)
+{
+ switch (value) {
+ case 0: /* Completed successfully */
+ return 0;
+ case -1: /* Completed with error */
+ return -EIO;
+ case -2: /* Function not supported */
+ return -ENXIO;
+ default: /* Unknown error */
+ return -EINVAL;
+ }
+}
+EXPORT_SYMBOL_GPL(dell_smi_error);
+
struct calling_interface_buffer *dell_smbios_get_buffer(void)
{
mutex_lock(&buffer_mutex);
@@ -35,6 +35,8 @@ struct calling_interface_token {
};
};
+int dell_smi_error(int value);
+
struct calling_interface_buffer *dell_smbios_get_buffer(void);
void dell_smbios_clear_buffer(void);
void dell_smbios_release_buffer(void);