devcoredump: fix typo in comment

s/dev_coredumpmsg/dev_coredumpsg/ in the kernel-doc
Reviewed-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Link: https://lore.kernel.org/r/1564243146-5681-3-git-send-email-akinobu.mita@gmail.comSigned-off-by: Johannes Berg <johannes.berg@intel.com>
Link: https://lore.kernel.org/r/20190731100007.32684-2-johannes@sipsolutions.netSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/base/devcoredump.c

@@ -314,7 +314,7 @@ void dev_coredumpm(struct device *dev, struct module *owner,
 EXPORT_SYMBOL_GPL(dev_coredumpm);
 
 /**
- * dev_coredumpmsg - create device coredump that uses scatterlist as data
+ * dev_coredumpsg - create device coredump that uses scatterlist as data
  * parameter
  * @dev: the struct device for the crashed device
  * @table: the dump data