From c5fdcc5cfcbd4e38591f7728c5ee85e3053f0641 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9D=8E=E9=80=9A=E6=B4=B2?= <zhangsongcui3371@sina.com>
Date: Fri, 5 Jul 2024 02:40:15 +0000
Subject: [PATCH] PhysicalDisk (Linux): detect revision of USB devices

---
 src/detection/physicaldisk/physicaldisk_linux.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/detection/physicaldisk/physicaldisk_linux.c b/src/detection/physicaldisk/physicaldisk_linux.c
index f654017ca..b5a3bbc2a 100644
--- a/src/detection/physicaldisk/physicaldisk_linux.c
+++ b/src/detection/physicaldisk/physicaldisk_linux.c
@@ -149,6 +149,12 @@ const char* ffDetectPhysicalDisk(FFlist* result, FFPhysicalDiskOptions* options)
             snprintf(pathSysBlock, PATH_MAX, "/sys/block/%s/device/firmware_rev", devName);
             if (ffReadFileBuffer(pathSysBlock, &device->revision))
                 ffStrbufTrimRightSpace(&device->revision);
+            else
+            {
+                snprintf(pathSysBlock, PATH_MAX, "/sys/block/%s/device/rev", devName);
+                if (ffReadFileBuffer(pathSysBlock, &device->revision))
+                    ffStrbufTrimRightSpace(&device->revision);
+            }
         }
 
         device->temperature = FF_PHYSICALDISK_TEMP_UNSET;