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usb: storage: set 1.50 as the lower bcdDevice for older "Super Top" compatibility
authorLihaSika <lihasika@gmail.com>
Fri, 27 Oct 2023 17:28:04 +0000 (20:28 +0300)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 8 Nov 2023 10:56:22 +0000 (11:56 +0100)
commit 0e3139e6543b241b3e65956a55c712333bef48ac upstream.

Change lower bcdDevice value for "Super Top USB 2.0  SATA BRIDGE" to match
1.50. I have such an older device with bcdDevice=1.50 and it will not work
otherwise.

Cc: stable@vger.kernel.org
Signed-off-by: Liha Sikanen <lihasika@gmail.com>
Link: https://lore.kernel.org/r/ccf7d12a-8362-4916-b3e0-f4150f54affd@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/storage/unusual_cypress.h patch | blob | history

diff --git a/drivers/usb/storage/unusual_cypress.h b/drivers/usb/storage/unusual_cypress.h
index 0547daf..5df4075 100644 (file)
--- a/drivers/usb/storage/unusual_cypress.h
+++ b/drivers/usb/storage/unusual_cypress.h
@@ -19,7 +19,7 @@ UNUSUAL_DEV(  0x04b4, 0x6831, 0x0000, 0x9999,
                "Cypress ISD-300LP",
                USB_SC_CYP_ATACB, USB_PR_DEVICE, NULL, 0),
 
-UNUSUAL_DEV( 0x14cd, 0x6116, 0x0160, 0x0160,
+UNUSUAL_DEV( 0x14cd, 0x6116, 0x0150, 0x0160,
                "Super Top",
                "USB 2.0  SATA BRIDGE",
                USB_SC_CYP_ATACB, USB_PR_DEVICE, NULL, 0),
Domain: System / Kernel;