NFC: nfcmrvl: fix kernel-doc syntax in file headers

The opening comment mark '/**' is used for highlighting the beginning of
kernel-doc comments.
The header for drivers/nfc/nfcmrvl follows this syntax, but the content
inside does not comply with kernel-doc.

This line was probably not meant for kernel-doc parsing, but is parsed
due to the presence of kernel-doc like comment syntax(i.e, '/**'), which
causes unexpected warnings from kernel-doc.
For e.g., running scripts/kernel-doc -none on drivers/nfc/nfcmrvl/spi.c
causes warning:
warning: expecting prototype for Marvell NFC(). Prototype was for SPI_WAIT_HANDSHAKE() instead

Provide a simple fix by replacing such occurrences with general comment
format, i.e. '/*', to prevent kernel-doc from parsing it.

Signed-off-by: Aditya Srivastava <[email protected]>
Acked-by: Randy Dunlap <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

Author: AdityaSrivast

drivers/nfc/nfcmrvl/fw_dnld.h

@@ -1,4 +1,4 @@
-/**
+/*
  * Marvell NFC driver: Firmware downloader
  *
  * Copyright (C) 2015, Marvell International Ltd.

drivers/nfc/nfcmrvl/i2c.c

@@ -1,4 +1,4 @@
-/**
+/*
  * Marvell NFC-over-I2C driver: I2C interface related functions
  *
  * Copyright (C) 2015, Marvell International Ltd.

drivers/nfc/nfcmrvl/nfcmrvl.h

@@ -1,4 +1,4 @@
-/**
+/*
  * Marvell NFC driver
  *
  * Copyright (C) 2014-2015, Marvell International Ltd.

drivers/nfc/nfcmrvl/spi.c

@@ -1,4 +1,4 @@
-/**
+/*
  * Marvell NFC-over-SPI driver: SPI interface related functions
  *
  * Copyright (C) 2015, Marvell International Ltd.

drivers/nfc/nfcmrvl/uart.c

@@ -1,4 +1,4 @@
-/**
+/*
  * Marvell NFC-over-UART driver
  *
  * Copyright (C) 2015, Marvell International Ltd.

drivers/nfc/nfcmrvl/usb.c

@@ -1,4 +1,4 @@
-/**
+/*
  * Marvell NFC-over-USB driver: USB interface related functions
  *
  * Copyright (C) 2014, Marvell International Ltd.