usb: st_usbfs_v2: fix documentation on copy_from_pm

2016-10-01 15:15:05 +00:00
parent 62b02c515f
commit 9a856960cf
1 changed files with 2 additions and 2 deletions
--- a/lib/stm32/st_usbfs_v2.c
+++ b/lib/stm32/st_usbfs_v2.c
@@ -73,8 +73,8 @@ void st_usbfs_copy_to_pm(volatile void *vPM, const void *buf, uint16_t len)
 /**
 * Copy a data buffer from packet memory.
 *
- * @param buf Source pointer to data buffer.
- * @param vPM Destination pointer into packet memory.
+ * @param buf Destination pointer for data buffer.
+ * @param vPM Source pointer into packet memory.
 * @param len Number of bytes to copy.
 */
 void st_usbfs_copy_from_pm(void *buf, const volatile void *vPM, uint16_t len)