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path: root/drivers/firmware/dmi-id.c
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Diffstat (limited to 'drivers/firmware/dmi-id.c')
-rw-r--r--drivers/firmware/dmi-id.c19
1 files changed, 14 insertions, 5 deletions
diff --git a/drivers/firmware/dmi-id.c b/drivers/firmware/dmi-id.c
index b6e1eb77d148..bc132d8f79cb 100644
--- a/drivers/firmware/dmi-id.c
+++ b/drivers/firmware/dmi-id.c
@@ -175,12 +175,11 @@ static struct device *dmi_dev;
175 175
176extern int dmi_available; 176extern int dmi_available;
177 177
178static int __init dmi_id_init(void) 178/* In a separate function to keep gcc 3.2 happy - do NOT merge this in
179 dmi_id_init! */
180static void __init dmi_id_init_attr_table(void)
179{ 181{
180 int ret, i; 182 int i;
181
182 if (!dmi_available)
183 return -ENODEV;
184 183
185 /* Not necessarily all DMI fields are available on all 184 /* Not necessarily all DMI fields are available on all
186 * systems, hence let's built an attribute table of just 185 * systems, hence let's built an attribute table of just
@@ -205,6 +204,16 @@ static int __init dmi_id_init(void)
205 ADD_DMI_ATTR(chassis_serial, DMI_CHASSIS_SERIAL); 204 ADD_DMI_ATTR(chassis_serial, DMI_CHASSIS_SERIAL);
206 ADD_DMI_ATTR(chassis_asset_tag, DMI_CHASSIS_ASSET_TAG); 205 ADD_DMI_ATTR(chassis_asset_tag, DMI_CHASSIS_ASSET_TAG);
207 sys_dmi_attributes[i++] = &sys_dmi_modalias_attr.attr; 206 sys_dmi_attributes[i++] = &sys_dmi_modalias_attr.attr;
207}
208
209static int __init dmi_id_init(void)
210{
211 int ret;
212
213 if (!dmi_available)
214 return -ENODEV;
215
216 dmi_id_init_attr_table();
208 217
209 ret = class_register(&dmi_class); 218 ret = class_register(&dmi_class);
210 if (ret) 219 if (ret)