diff --git a/libusbhsfs b/libusbhsfs
index 2c6eaf1..d02e10f 160000
--- a/libusbhsfs
+++ b/libusbhsfs
@@ -1 +1 @@
-Subproject commit 2c6eaf1396f06629241d94c8cec79fc49ee24c5c
+Subproject commit d02e10f3c38ee54b8b2f72343a61d8626a27d1c3
diff --git a/source/title.h b/source/title.h
index 61c9174..4f5586f 100644
--- a/source/title.h
+++ b/source/title.h
@@ -86,7 +86,7 @@ NcmContentMetaDatabase *titleGetNcmDatabaseByStorageId(u8 storage_id);
 /// Returns a pointer to a ncm storage handle using a NcmStorageId value.
 NcmContentStorage *titleGetNcmStorageByStorageId(u8 storage_id);
 
-/// Returns a pointer to a dynamically allocated buffer of pointers to TitleApplicationMetadata entries, as well as their count. The allocated buffer must be freed by the calling function.
+/// Returns a pointer to a dynamically allocated array of pointers to TitleApplicationMetadata entries, as well as their count. The allocated buffer must be freed by the calling function.
 /// If 'is_system' is true, TitleApplicationMetadata entries from available system titles (NcmStorageId_BuiltInSystem) will be returned.
 /// Otherwise, TitleApplicationMetadata entries from user applications with available content data (NcmStorageId_Any) will be returned.
 /// Returns NULL if an error occurs.
@@ -104,7 +104,7 @@ bool titleGetUserApplicationData(u64 app_id, TitleUserApplicationData *out);
 /// Orphan titles are patches or add-on contents with no NsApplicationControlData available for their parent user application ID.
 bool titleAreOrphanTitlesAvailable(void);
 
-/// Returns a pointer to a dynamically allocated buffer of pointers to TitleInfo entries from orphan titles, as well as their count. The allocated buffer must be freed by the calling function.
+/// Returns a pointer to a dynamically allocated array of pointers to TitleInfo entries from orphan titles, as well as their count. The allocated buffer must be freed by the calling function.
 /// Returns NULL if an error occurs.
 TitleInfo **titleGetInfoFromOrphanTitles(u32 *out_count);
 
diff --git a/source/ums.c b/source/ums.c
index 1cc18e7..840b492 100644
--- a/source/ums.c
+++ b/source/ums.c
@@ -113,35 +113,36 @@ bool umsIsDeviceInfoUpdated(void)
     return ret;
 }
 
-u32 umsGetDeviceCount(void)
-{
-    mutexLock(&g_umsMutex);
-    u32 count = (g_umsInterfaceInit ? g_umsDeviceCount : 0);
-    mutexUnlock(&g_umsMutex);
-    return count;
-}
-
-bool umsGetDeviceByIndex(u32 idx, UsbHsFsDevice *out_device)
+UsbHsFsDevice *umsGetDevices(u32 *out_count)
 {
     mutexLock(&g_umsMutex);
     
-    bool ret = false;
+    UsbHsFsDevice *devices = NULL;
     
-    if (!g_umsInterfaceInit || !g_umsDeviceCount || !g_umsDevices || idx >= g_umsDeviceCount || !out_device)
+    if (!g_umsInterfaceInit || !g_umsDeviceCount || !g_umsDevices || !out_count)
     {
         LOGFILE("Invalid parameters!");
         goto end;
     }
     
-    /* Copy device data. */
-    memcpy(out_device, &(g_umsDevices[idx]), sizeof(UsbHsFsDevice));
+    /* Allocate memory for the output devices. */
+    devices = calloc(g_umsDeviceCount, sizeof(UsbHsFsDevice));
+    if (!devices)
+    {
+        LOGFILE("Failed to allocate memory for %u devices!", g_umsDeviceCount);
+        goto end;
+    }
     
-    ret = true;
+    /* Copy device data. */
+    memcpy(devices, g_umsDevices, g_umsDeviceCount * sizeof(UsbHsFsDevice));
+    
+    /* Update output device count. */
+    *out_count = g_umsDeviceCount;
     
 end:
     mutexUnlock(&g_umsMutex);
     
-    return ret;
+    return devices;
 }
 
 static bool umsCreateDetectionThread(void)
diff --git a/source/ums.h b/source/ums.h
index e596d78..5f2b7e5 100644
--- a/source/ums.h
+++ b/source/ums.h
@@ -32,10 +32,8 @@ void umsExit(void);
 /// Returns true if USB Mass Storage device info has been updated.
 bool umsIsDeviceInfoUpdated(void);
 
-/// Returns the available USB Mass Storage device count.
-u32 umsGetDeviceCount(void);
-
-/// Saves USB Mass Storage device info to 'out_device' using the provided index.
-bool umsGetDeviceByIndex(u32 idx, UsbHsFsDevice *out_device);
+/// Returns a pointer to a dynamically allocated array of UsbHsFsDevice elements. The allocated buffer must be freed by the calling function.
+/// Returns NULL if an error occurs.
+UsbHsFsDevice *umsGetDevices(u32 *out_count);
 
 #endif /* __UMS_H__ */