libcom32 disk: Trivial formatting fix-up

Signed-off-by: Shao Miller <shao.miller@yrdsb.edu.on.ca>

diff --git a/com32/lib/syslinux/disk.c b/com32/lib/syslinux/disk.c
index f13122e..a1d6697 100644 (file)
--- a/com32/lib/syslinux/disk.c
+++ b/com32/lib/syslinux/disk.c
@@ -40,8 +40,9 @@
 /**
  * Call int 13h, but with retry on failure.  Especially floppies need this.
  *
- * @v inreg                            CPU register settings upon INT call
+ * @v inreg                    CPU register settings upon INT call
  * @v outreg                   CPU register settings returned by INT call
+ * @ret (int)                  0 upon success, -1 upon failure
  */
 int disk_int13_retry(const com32sys_t * inreg, com32sys_t * outreg)
 {
@@ -60,11 +61,12 @@ int disk_int13_retry(const com32sys_t * inreg, com32sys_t * outreg)
     return -1;                 /* Error */
 }
 
-/*
+/**
  * Query disk parameters and EBIOS availability for a particular disk.
  *
  * @v disk                     The INT 0x13 disk drive number to process
  * @v diskinfo                 The structure to save the queried params to
+ * @ret (int)                  0 upon success, -1 upon failure
  */
 int disk_get_params(int disk, struct disk_info *diskinfo)
 {
@@ -109,7 +111,7 @@ int disk_get_params(int disk, struct disk_info *diskinfo)
 }
 
 /**
- * Get a disk block and return a malloc'd buffer.
+ * Get disk block(s) and return a malloc'd buffer.
  *
  * @v diskinfo                 The disk drive to read from
  * @v lba                      The logical block address to begin reading at