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[PATCH] USB: fix USB key generates ioctl_internal_command errors issue 

On Wed, Nov 16, 2005 at 06:34:24PM -0800, Pete Zaitcev wrote:
>On Wed, 16 Nov 2005 23:52:32 +0100, David Hrdeman <david@2gen.com> wrote:
>> usb-storage: waiting for device to settle before scanning
>>   Vendor: I0MEGA    Model: UMni1GB*IOM2K4    Rev: 1.01
>>   Type:   Direct-Access                      ANSI SCSI revision: 02
>> SCSI device sda: 2048000 512-byte hdwr sectors (1049 MB)
>> sda: Write Protect is off
>> sda: Mode Sense: 00 00 00 00
>> sda: assuming drive cache: write through
>> ioctl_internal_command: <8 0 0 0> return code = 8000002
>>    : Current: sense key=0x0
>>     ASC=0x0 ASCQ=0x0
>> SCSI device sda: 2048000 512-byte hdwr sectors (1049 MB)
>
>I think it's harmless. I saw things like that, and initially I plugged
>them with workarounds like this:

Thanks for the pointer, and yes, it is harmless, but it floods the
console with the messages which hides other (potentially important)
messages...following your example I've made a patch which fixes the
problem.

Signed-off-by: David Hrdeman <david@2gen.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
David Hrdeman 2005-11-23 15:45:49 -08:00 committed by Linus Torvalds
parent 21b1861fb2
commit 63dc3ff3e0
1 changed files with 9 additions and 0 deletions
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9
drivers/usb/storage/unusual_devs.h
View File

@ -1118,6 +1118,15 @@ UNUSUAL_DEV( 0x2735, 0x100b, 0x0000, 0x9999,
US_SC_DEVICE, US_PR_DEVICE, NULL,
US_FL_GO_SLOW ),
/*
* David Härdeman <david@2gen.com>
* The key makes the SCSI stack print confusing (but harmless) messages
*/
UNUSUAL_DEV( 0x4146, 0xba01, 0x0100, 0x0100,
"Iomega",
"Micro Mini 1GB",
US_SC_DEVICE, US_PR_DEVICE, NULL, US_FL_NOT_LOCKABLE ),
#ifdef CONFIG_USB_STORAGE_SDDR55
UNUSUAL_DEV( 0x55aa, 0xa103, 0x0000, 0x9999,
"Sandisk",