Patchwork [10/17] USB: unusual_devs addition for RockChip MP3 player

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Submitter Colin King
Date Feb. 15, 2010, 2:59 p.m.
Message ID <1266245965-20429-11-git-send-email-colin.king@canonical.com>
Download mbox | patch
Permalink /patch/45378/
State Accepted
Delegated to: Stefan Bader
Headers show

Comments

Colin King - Feb. 15, 2010, 2:59 p.m.
From: Alan Stern <stern@rowland.harvard.edu>

BugLink: http://bugs.launchpad.net/bugs/522059

This patch (as1136) adds an unusual_devs entry for a version of the
RockChip MP3 player which can't handle the MODE SENSE command used for
write-protect detection.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
 drivers/usb/storage/unusual_devs.h |    7 +++++++
 1 files changed, 7 insertions(+), 0 deletions(-)

Patch

diff --git a/drivers/usb/storage/unusual_devs.h b/drivers/usb/storage/unusual_devs.h
index 03b21e8..93197fd 100644
--- a/drivers/usb/storage/unusual_devs.h
+++ b/drivers/usb/storage/unusual_devs.h
@@ -996,6 +996,13 @@  UNUSUAL_DEV(  0x069b, 0x3004, 0x0001, 0x0001,
 		US_SC_DEVICE, US_PR_DEVICE, NULL,
 		US_FL_FIX_CAPACITY ),
 
+/* Reported by Adrian Pilchowiec <adi1981@epf.pl> */
+UNUSUAL_DEV(  0x071b, 0x3203, 0x0000, 0x0000,
+		"RockChip",
+		"MP3",
+		US_SC_DEVICE, US_PR_DEVICE, NULL,
+		US_FL_NO_WP_DETECT | US_FL_MAX_SECTORS_64),
+
 /* Reported by Massimiliano Ghilardi <massimiliano.ghilardi@gmail.com>
  * This USB MP3/AVI player device fails and disconnects if more than 128
  * sectors (64kB) are read/written in a single command, and may be present