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-rw-r--r--mdk-stage1/probing.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/mdk-stage1/probing.c b/mdk-stage1/probing.c
index 32045ec69..1add7fd64 100644
--- a/mdk-stage1/probing.c
+++ b/mdk-stage1/probing.c
@@ -670,6 +670,7 @@ void find_media(enum media_bus bus)
read_attribute(path, buf);
long caps = strtol(buf, NULL, 16);
+ // GENHD_FL_UP (0x0010): indicates that the block device is “up”, with a similar meaning to network interface
if (caps && !(caps & 0x0010)) {
log_message("Ignoring device %s (not up)", name);
free(name);