docs: clean up and add rest of CRC functions to kernel-api.rst
Add the rest of the CRC library functions to kernel-api.
- try to clarify crc32() by adding '@' to a function parameter
- reorder kernel-api CRC functions to be less random
- add more CRC functions to kernel-api
- correct the function parameter names in several places
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
diff --git a/lib/crc8.c b/lib/crc8.c
index 87b59ca..595a5a7 100644
--- a/lib/crc8.c
+++ b/lib/crc8.c
@@ -20,11 +20,11 @@
#include <linux/crc8.h>
#include <linux/printk.h>
-/*
+/**
* crc8_populate_msb - fill crc table for given polynomial in reverse bit order.
*
- * table: table to be filled.
- * polynomial: polynomial for which table is to be filled.
+ * @table: table to be filled.
+ * @polynomial: polynomial for which table is to be filled.
*/
void crc8_populate_msb(u8 table[CRC8_TABLE_SIZE], u8 polynomial)
{
@@ -42,11 +42,11 @@
}
EXPORT_SYMBOL(crc8_populate_msb);
-/*
+/**
* crc8_populate_lsb - fill crc table for given polynomial in regular bit order.
*
- * table: table to be filled.
- * polynomial: polynomial for which table is to be filled.
+ * @table: table to be filled.
+ * @polynomial: polynomial for which table is to be filled.
*/
void crc8_populate_lsb(u8 table[CRC8_TABLE_SIZE], u8 polynomial)
{
@@ -63,13 +63,13 @@
}
EXPORT_SYMBOL(crc8_populate_lsb);
-/*
+/**
* crc8 - calculate a crc8 over the given input data.
*
- * table: crc table used for calculation.
- * pdata: pointer to data buffer.
- * nbytes: number of bytes in data buffer.
- * crc: previous returned crc8 value.
+ * @table: crc table used for calculation.
+ * @pdata: pointer to data buffer.
+ * @nbytes: number of bytes in data buffer.
+ * @crc: previous returned crc8 value.
*/
u8 crc8(const u8 table[CRC8_TABLE_SIZE], u8 *pdata, size_t nbytes, u8 crc)
{