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thunderbolt: Update retimer.c function documentation

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Make retimer.c function documentation compliant with current kernel-doc
standards. No functional changes.

Signed-off-by: Alan Borzeszkowski <alan.borzeszkowski@linux.intel.com>
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
This commit is contained in:
Alan Borzeszkowski
2025-08-27 13:56:35 +02:00
committed by Mika Westerberg
parent d015642ad3
commit f72f4d5cdb
1 changed files with 5 additions and 2 deletions
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7
drivers/thunderbolt/retimer.c
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@@ -27,8 +27,9 @@
* @buf: Data read from NVM is stored here
* @size: Number of bytes to read
*
* Reads retimer NVM and copies the contents to @buf. Returns %0 if the
* read was successful and negative errno in case of failure.
* Reads retimer NVM and copies the contents to @buf.
*
* Return: %0 if the read was successful, negative errno in case of failure.
*/
int tb_retimer_nvm_read(struct tb_retimer *rt, unsigned int address, void *buf,
size_t size)
@@ -503,6 +504,8 @@ static struct tb_retimer *tb_port_find_retimer(struct tb_port *port, u8 index)
* Then Tries to enumerate on-board retimers connected to @port. Found
* retimers are registered as children of @port if @add is set. Does
* not scan for cable retimers for now.
*
* Return: %0 on success, negative errno otherwise.
*/
int tb_retimer_scan(struct tb_port *port, bool add)
{