platform/x86: add missing MODULE_DESCRIPTION() macros

With ARCH=x86, make allmodconfig && make W=1 C=1 reports:
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/platform/x86/amilo-rfkill.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/platform/x86/uv_sysfs.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/platform/x86/ibm_rtl.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/platform/x86/xo1-rfkill.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/platform/x86/firmware_attributes_class.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/platform/x86/wireless-hotkey.o

Add the missing invocations of the MODULE_DESCRIPTION() macro.
Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Link: https://lore.kernel.org/r/20240611-md-drivers-platform-x86-v1-1-d850e53619ee@quicinc.comReviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>

drivers/platform/x86/amilo-rfkill.c

@@ -171,6 +171,7 @@ static void __exit amilo_rfkill_exit(void)
 }
 
 MODULE_AUTHOR("Ben Hutchings <ben@decadent.org.uk>");
+MODULE_DESCRIPTION("Fujitsu-Siemens Amilo rfkill support");
 MODULE_LICENSE("GPL");
 MODULE_DEVICE_TABLE(dmi, amilo_rfkill_id_table);
 

drivers/platform/x86/firmware_attributes_class.c

@@ -49,4 +49,5 @@ int fw_attributes_class_put(void)
 EXPORT_SYMBOL_GPL(fw_attributes_class_put);
 
 MODULE_AUTHOR("Mark Pearson <markpearson@lenovo.com>");
+MODULE_DESCRIPTION("Firmware attributes class helper module");
 MODULE_LICENSE("GPL");

drivers/platform/x86/ibm_rtl.c

@@ -29,6 +29,7 @@ static bool debug;
 module_param(debug, bool, 0644);
 MODULE_PARM_DESC(debug, "Show debug output");
 
+MODULE_DESCRIPTION("IBM Premium Real Time Mode (PRTM) driver");
 MODULE_LICENSE("GPL");
 MODULE_AUTHOR("Keith Mannthey <kmmanth@us.ibm.com>");
 MODULE_AUTHOR("Vernon Mauery <vernux@us.ibm.com>");

drivers/platform/x86/uv_sysfs.c

@@ -929,4 +929,5 @@ module_init(uv_sysfs_init);
 module_exit(uv_sysfs_exit);
 
 MODULE_AUTHOR("Hewlett Packard Enterprise");
+MODULE_DESCRIPTION("Sysfs structure for HPE UV systems");
 MODULE_LICENSE("GPL");

drivers/platform/x86/wireless-hotkey.c

@@ -14,6 +14,7 @@
 #include <linux/acpi.h>
 #include <acpi/acpi_bus.h>
 
+MODULE_DESCRIPTION("Airplane mode button for AMD, HP & Xiaomi laptops");
 MODULE_LICENSE("GPL");
 MODULE_AUTHOR("Alex Hung");
 MODULE_ALIAS("acpi*:HPQ6001:*");

drivers/platform/x86/xo1-rfkill.c

@@ -74,5 +74,6 @@ static struct platform_driver xo1_rfkill_driver = {
 module_platform_driver(xo1_rfkill_driver);
 
 MODULE_AUTHOR("Daniel Drake <dsd@laptop.org>");
+MODULE_DESCRIPTION("OLPC XO-1 software RF kill switch");
 MODULE_LICENSE("GPL");
 MODULE_ALIAS("platform:xo1-rfkill");