smbios.c: Rename two local functions

Rename two functions that have `walk` in their name but do not perform
any walk. The new names are derived from the comments just above these
functions' definitions. Also, remove these now-redundant comments.

Change-Id: I380a5b60b3f4e820e8f6d6f960826de97c0446be
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57361
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
diff --git a/src/arch/x86/smbios.c b/src/arch/x86/smbios.c
index f09b2d6..eebfd72 100644
--- a/src/arch/x86/smbios.c
+++ b/src/arch/x86/smbios.c
@@ -1132,9 +1132,8 @@
 	}
 }
 
-/* Generate Type41 entries from devicetree */
-static int smbios_walk_device_tree_type41(struct device *dev, int *handle,
-					  unsigned long *current)
+static int smbios_generate_type41_from_devtree(struct device *dev, int *handle,
+					       unsigned long *current)
 {
 	static u8 type41_inst_cnt[SMBIOS_DEVICE_TYPE_COUNT + 1] = {};
 
@@ -1164,9 +1163,8 @@
 					device_type);
 }
 
-/* Generate Type9 entries from devicetree */
-static int smbios_walk_device_tree_type9(struct device *dev, int *handle,
-					 unsigned long *current)
+static int smbios_generate_type9_from_devtree(struct device *dev, int *handle,
+					      unsigned long *current)
 {
 	enum misc_slot_usage usage;
 	enum slot_data_bus_bandwidth bandwidth;
@@ -1225,8 +1223,8 @@
 			printk(BIOS_INFO, "%s (%s)\n", dev_path(dev), dev_name(dev));
 			len += dev->ops->get_smbios_data(dev, handle, current);
 		}
-		len += smbios_walk_device_tree_type9(dev, handle, current);
-		len += smbios_walk_device_tree_type41(dev, handle, current);
+		len += smbios_generate_type9_from_devtree(dev, handle, current);
+		len += smbios_generate_type41_from_devtree(dev, handle, current);
 	}
 	return len;
 }