ACPI: thinkpad-acpi: enhance box identification output (v2)

During initialization, thinkpad-acpi outputs some messages to make sure
releavant box identification information is easily available in-line with
the rest of the driver messages.

Enhance those messages to output the alfanumeric model number as well.

Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Signed-off-by: Len Brown <len.brown@intel.com>

1 files changed, 9 insertions, 3 deletions

diff --git a/drivers/misc/thinkpad_acpi.c b/drivers/misc/thinkpad_acpi.c
index cd263c518e06..601dbe8b407a 100644
--- a/drivers/misc/thinkpad_acpi.c
+++ b/drivers/misc/thinkpad_acpi.c
@@ -251,7 +251,8 @@ struct thinkpad_id_data {
         u16 bios_model;         /* Big Endian, TP-1Y = 0x5931, 0 = unknown */
         u16 ec_model;
 
-        char *model_str;
+        char *model_str;        /* ThinkPad T43 */
+        char *nummodel_str;     /* 9384A9C for a 9384-A9C model */
 };
 static struct thinkpad_id_data thinkpad_id;
 
@@ -988,12 +989,14 @@ static int __init thinkpad_acpi_driver_init(struct ibm_init_struct *iibm)
                         thinkpad_id.ec_version_str : "unknown");
 
         if (thinkpad_id.vendor && thinkpad_id.model_str)
-                printk(TPACPI_INFO "%s %s\n",
+                printk(TPACPI_INFO "%s %s, model %s\n",
                         (thinkpad_id.vendor == PCI_VENDOR_ID_IBM) ?
                                 "IBM" : ((thinkpad_id.vendor ==
                                                 PCI_VENDOR_ID_LENOVO) ?
                                         "Lenovo" : "Unknown vendor"),
-                        thinkpad_id.model_str);
+                        thinkpad_id.model_str,
+                        (thinkpad_id.nummodel_str) ?
+                                thinkpad_id.nummodel_str : "unknown");
 
         return 0;
 }
@@ -5875,6 +5878,9 @@ static void __init get_thinkpad_model_data(struct thinkpad_id_data *tp)
                 kfree(tp->model_str);
                 tp->model_str = NULL;
         }
+
+        tp->nummodel_str = kstrdup(dmi_get_system_info(DMI_PRODUCT_NAME),
+                                        GFP_KERNEL);
 }
 
 static int __init probe_for_thinkpad(void)