File udisks2-identify-fail.patch of Package udisks2.openSUSE_13.1_Update

From 81a350fca9431048175fcf639909d988aceb2a17 Mon Sep 17 00:00:00 2001
From: Peter Paluch <peter.paluch@fri.uniza.sk>
Date: Mon, 20 Jan 2014 20:16:44 +0000
Subject: Use SECTOR_COUNT=1 when issuing ATA IDENTIFY COMMAND

... otherwise this fails with some devices / translqation layers. For
more information see

 https://bugs.freedesktop.org/show_bug.cgi?id=73780

Signed-off-by: David Zeuthen <zeuthen@gmail.com>
---
diff --git a/src/udiskslinuxdevice.c b/src/udiskslinuxdevice.c
index 0b65a69..8c4a3ed 100644
--- a/src/udiskslinuxdevice.c
+++ b/src/udiskslinuxdevice.c
@@ -199,6 +199,7 @@ probe_ata (UDisksLinuxDevice  *device,
     {
       /* ATA8: 7.16 IDENTIFY DEVICE - ECh, PIO Data-In */
       input.command = 0xec;
+      input.count = 1;
       output.buffer = g_new0 (guchar, 512);
       output.buffer_size = 512;
       if (!udisks_ata_send_command_sync (fd,
@@ -221,6 +222,7 @@ probe_ata (UDisksLinuxDevice  *device,
     {
       /* ATA8: 7.17 IDENTIFY PACKET DEVICE - A1h, PIO Data-In */
       input.command = 0xa1;
+      input.count = 1;
       output.buffer = g_new0 (guchar, 512);
       output.buffer_size = 512;
       if (!udisks_ata_send_command_sync (fd,
diff --git a/src/udiskslinuxdriveata.c b/src/udiskslinuxdriveata.c
index 48cc6e6..534ef4d 100644
--- a/src/udiskslinuxdriveata.c
+++ b/src/udiskslinuxdriveata.c
@@ -1943,7 +1943,7 @@ udisks_linux_drive_ata_secure_erase_sync (UDisksLinuxDriveAta     *drive,
   /* First get the IDENTIFY data directly from the drive, for sanity checks */
   {
     /* ATA8: 7.16 IDENTIFY DEVICE - ECh, PIO Data-In */
-    UDisksAtaCommandInput input = {.command = 0xec};
+    UDisksAtaCommandInput input = {.command = 0xec, .count = 1};
     UDisksAtaCommandOutput output = {.buffer = identify.buf, .buffer_size = sizeof (identify.buf)};
     if (!udisks_ata_send_command_sync (fd,
                                        -1,
--
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