[packages/kernel] - fix discovering of some USB drives

[draenog]

commit 20e3bfd4d15776ca1b6a385469b42c076ae31331
Author: Kacper Kornet <draenog at pld-linux.org>
Date:   Tue Aug 6 22:06:32 2013 +0100

    - fix discovering of some USB drives

 kernel-small_fixes.patch | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)
---
diff --git a/kernel-small_fixes.patch b/kernel-small_fixes.patch
index 392d121..2b0f82d 100644
--- a/kernel-small_fixes.patch
+++ b/kernel-small_fixes.patch
@@ -46,3 +46,27 @@ index 7a0c800..ec5ebbb 100644
  	SET_ETHTOOL_OPS(dev, &rtl8169_ethtool_ops);
  	dev->watchdog_timeo = RTL8169_TX_TIMEOUT;
  
+[PATCH] SCSI: Don't attempt to send extended INQUIRY command if skip_vpd_pages is set
+
+If a device has the skip_vpd_pages flag set we should simply fail the
+scsi_get_vpd_page() call.
+
+Signed-off-by: Martin K. Petersen <martin.petersen at oracle.com>
+Acked-by: Alan Stern <stern at rowland.harvard.edu>
+Tested-by: Stuart Foster <smf.linux at ntlworld.com>
+Cc: stable at vger.kernel.org
+
+diff --git a/drivers/scsi/scsi.c b/drivers/scsi/scsi.c
+index 3b1ea34..eaa808e 100644
+--- a/drivers/scsi/scsi.c
++++ b/drivers/scsi/scsi.c
+@@ -1031,6 +1031,9 @@
+ {
+ 	int i, result;
+ 
++	if (sdev->skip_vpd_pages)
++	    goto fail;
++
+ 	/* Ask for all the pages supported by this device */
+ 	result = scsi_vpd_inquiry(sdev, buf, 0, buf_len);
+ 	if (result)
================================================================

---- gitweb:

http://git.pld-linux.org/gitweb.cgi/packages/kernel.git/commitdiff/20e3bfd4d15776ca1b6a385469b42c076ae31331