1 files changed, 1 insertions, 1 deletions

diff --git a/firmware/export/disk.h b/firmware/export/disk.h
index cec9bfa3fc..cd937fdf66 100644
--- a/firmware/export/disk.h
+++ b/firmware/export/disk.h
@@ -35,7 +35,7 @@ struct partinfo {
 #define PARTITION_TYPE_OS2_HIDDEN_C_DRIVE   0x84
 
 /* returns a pointer to an array of 8 partinfo structs */
-struct partinfo* disk_init(IF_MV_NONVOID(int volume));
+struct partinfo* disk_init(IF_MD_NONVOID(int drive));
 struct partinfo* disk_partinfo(int partition);
 int disk_mount_all(void); /* returns the # of successful mounts */
 int disk_mount(int drive);