From: Alan Stern <stern@rowland.harvard.edu>
Date: Thu, 22 Dec 2011 21:12:30 +0000 (-0500)
Subject: [PATCH[ udev: ata_id: Fix length of INQUIRY command
X-Git-Tag: 176~54
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=commitdiff_plain;h=db634679ad58b3205910c969ac5359b1d6f625ad

[PATCH[ udev: ata_id: Fix length of INQUIRY command

SCSI INQUIRY commands are 6 bytes long, not 12 bytes.
---

diff --git a/extras/ata_id/ata_id.c b/extras/ata_id/ata_id.c
index e38a7d1aa..64df86c23 100644
--- a/extras/ata_id/ata_id.c
+++ b/extras/ata_id/ata_id.c
@@ -52,7 +52,7 @@ static int disk_scsi_inquiry_command(int      fd,
 				     size_t   buf_len)
 {
 	struct sg_io_v4 io_v4;
-	uint8_t cdb[12];
+	uint8_t cdb[6];
 	uint8_t sense[32];
 	int ret;