linux-stable.git/drivers/usb/storage, branch v6.12.2 Linux kernel stable tree usb: storage: ignore bogus device raised by JieLi BR21 USB sound chip 2024-10-04T13:32:25+00:00 Icenowy Zheng uwu@icenowy.me 2024-10-01T08:34:07+00:00 a6555cb1cb69db479d0760e392c175ba32426842 JieLi tends to use SCSI via USB Mass Storage to implement their own proprietary commands instead of implementing another USB interface. Enumerating it as a generic mass storage device will lead to a Hardware Error sense key get reported. Ignore this bogus device to prevent appearing a unusable sdX device file. Signed-off-by: Icenowy Zheng <uwu@icenowy.me> Cc: stable <stable@kernel.org> Acked-by: Alan Stern <stern@rowland.harvard.edu> Link: https://lore.kernel.org/r/20241001083407.8336-1-uwu@icenowy.me Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
JieLi tends to use SCSI via USB Mass Storage to implement their own
proprietary commands instead of implementing another USB interface.
Enumerating it as a generic mass storage device will lead to a Hardware
Error sense key get reported.

Ignore this bogus device to prevent appearing a unusable sdX device
file.

Signed-off-by: Icenowy Zheng <uwu@icenowy.me>
Cc: stable <stable@kernel.org>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Link: https://lore.kernel.org/r/20241001083407.8336-1-uwu@icenowy.me
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
usb: storage: ene_ub6250: Fix right shift warnings 2024-09-13T05:40:22+00:00 Abhishek Tamboli abhishektamboli9@gmail.com 2024-09-12T14:52:47+00:00 9027afa89bfe9e50e46714b72179761c67ebf4ad Change bl_len from u16 to u32 to accommodate the necessary bit shifts. Fix the following smatch warnings: drivers/usb/storage/ene_ub6250.c:1509 ms_scsi_read_capacity() warn: right shifting more than type allows 16 vs 24 drivers/usb/storage/ene_ub6250.c:1510 ms_scsi_read_capacity() warn: right shifting more than type allows 16 vs 16 Signed-off-by: Abhishek Tamboli <abhishektamboli9@gmail.com> Acked-by: Alan Stern <stern@rowland.harvard.edu> Link: https://lore.kernel.org/r/20240912145247.15544-1-abhishektamboli9@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
Change bl_len from u16 to u32 to accommodate the necessary bit shifts.

Fix the following smatch warnings:

drivers/usb/storage/ene_ub6250.c:1509 ms_scsi_read_capacity() warn:
right shifting more than type allows 16 vs 24
drivers/usb/storage/ene_ub6250.c:1510 ms_scsi_read_capacity() warn:
right shifting more than type allows 16 vs 16

Signed-off-by: Abhishek Tamboli <abhishektamboli9@gmail.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Link: https://lore.kernel.org/r/20240912145247.15544-1-abhishektamboli9@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
usb-storage: Constify struct usb_device_id and us_unusual_dev 2024-09-03T07:49:40+00:00 Christophe JAILLET christophe.jaillet@wanadoo.fr 2024-08-24T13:47:07+00:00 dbf0fa1c8d47914c3b4919f01b131e0523f6d804 'struct usb_device_id' and 'struct us_unusual_dev' are not modified in these drivers. Constifying these structures moves some data to a read-only section, so increase overall security, especially when the structure holds some function pointers (which is the case for struct us_unusual_dev). On a x86_64, with allmodconfig, as an example: Before: ====== text data bss dec hex filename 25249 4261 896 30406 76c6 drivers/usb/storage/alauda.o 3969 672 360 5001 1389 drivers/usb/storage/cypress_atacb.o After: ===== text data bss dec hex filename 25461 4041 896 30398 76be drivers/usb/storage/alauda.o 4225 400 360 4985 1379 drivers/usb/storage/cypress_atacb.o Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Acked-by: Alan Stern <stern@rowland.harvard.edu> Link: https://lore.kernel.org/r/b1b75a2a64b1f6cfad2a611f71393f281178fd3f.1724507157.git.christophe.jaillet@wanadoo.fr Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
'struct usb_device_id' and 'struct us_unusual_dev' are not modified in
these drivers.

Constifying these structures moves some data to a read-only section, so
increase overall security, especially when the structure holds some
function pointers (which is the case for struct us_unusual_dev).

On a x86_64, with allmodconfig, as an example:
Before:
======
   text	   data	    bss	    dec	    hex	filename
  25249	   4261	    896	  30406	   76c6	drivers/usb/storage/alauda.o
   3969	    672	    360	   5001	   1389	drivers/usb/storage/cypress_atacb.o

After:
=====
   text	   data	    bss	    dec	    hex	filename
  25461	   4041	    896	  30398	   76be	drivers/usb/storage/alauda.o
   4225	    400	    360	   4985	   1379	drivers/usb/storage/cypress_atacb.o

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Link: https://lore.kernel.org/r/b1b75a2a64b1f6cfad2a611f71393f281178fd3f.1724507157.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
USB: uas: Implement the new shutdown callback 2024-07-10T11:58:24+00:00 Kerem Karabay kekrby@gmail.com 2024-07-06T12:04:49+00:00 4920d370092bbf9281e1d98c132c1b266648e35f A standard implementation of shutdown callback has been implemented for USB drivers. Since the UAS driver implements a shutdown callback this patch enables it to use the new standard implementation. Signed-off-by: Kerem Karabay <kekrby@gmail.com> Signed-off-by: Aditya Garg <gargaditya08@live.com> Link: https://lore.kernel.org/r/E3A502A9-6572-4F1B-9EB2-2F6F0C4E6EA8@live.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
A standard implementation of shutdown callback has been implemented
for USB drivers. Since the UAS driver implements a shutdown callback
this patch enables it to use the new standard implementation.

Signed-off-by: Kerem Karabay <kekrby@gmail.com>
Signed-off-by: Aditya Garg <gargaditya08@live.com>
Link: https://lore.kernel.org/r/E3A502A9-6572-4F1B-9EB2-2F6F0C4E6EA8@live.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Merge 6.10-rc6 into usb-next 2024-07-01T11:59:29+00:00 Greg Kroah-Hartman gregkh@linuxfoundation.org 2024-07-01T11:59:29+00:00 f7697db8b1b3e80d8cd5af071a5af42c8b445fc4 We need the USB fixes in here as well for some follow-on patches. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
We need the USB fixes in here as well for some follow-on patches.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
usb: uas: set host status byte on data completion error 2024-06-27T14:06:10+00:00 Shantanu Goel sgoel01@yahoo.com 2024-06-07T03:32:57+00:00 9d32685a251a754f1823d287df233716aa23bcb9 Set the host status byte when a data completion error is encountered otherwise the upper layer may end up using the invalid zero'ed data. The following output was observed from scsi/sd.c prior to this fix. [ 11.872824] sd 0:0:0:1: [sdf] tag#9 data cmplt err -75 uas-tag 1 inflight: [ 11.872826] sd 0:0:0:1: [sdf] tag#9 CDB: Read capacity(16) 9e 10 00 00 00 00 00 00 00 00 00 00 00 20 00 00 [ 11.872830] sd 0:0:0:1: [sdf] Sector size 0 reported, assuming 512. Signed-off-by: Shantanu Goel <sgoel01@yahoo.com> Acked-by: Oliver Neukum <oneukum@suse.com> Link: https://lore.kernel.org/r/87msnx4ec6.fsf@yahoo.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
Set the host status byte when a data completion error is encountered
otherwise the upper layer may end up using the invalid zero'ed data.
The following output was observed from scsi/sd.c prior to this fix.

[   11.872824] sd 0:0:0:1: [sdf] tag#9 data cmplt err -75 uas-tag 1 inflight:
[   11.872826] sd 0:0:0:1: [sdf] tag#9 CDB: Read capacity(16) 9e 10 00 00 00 00 00 00 00 00 00 00 00 20 00 00
[   11.872830] sd 0:0:0:1: [sdf] Sector size 0 reported, assuming 512.

Signed-off-by: Shantanu Goel <sgoel01@yahoo.com>
Acked-by: Oliver Neukum <oneukum@suse.com>
Link: https://lore.kernel.org/r/87msnx4ec6.fsf@yahoo.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi 2024-06-21T21:28:28+00:00 Linus Torvalds torvalds@linux-foundation.org 2024-06-21T21:28:28+00:00 35bb670d65fc0f80c62383ab4f2544cec85ac57a Pull SCSI fixes from James Bottomley: "Two fixes: one in the ufs driver fixing an obvious memory leak and the other (with a core flag based update) trying to prevent USB crashes by stopping the core from issuing a request for the I/O Hints mode page" * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: scsi: usb: uas: Do not query the IO Advice Hints Grouping mode page for USB/UAS devices scsi: core: Introduce the BLIST_SKIP_IO_HINTS flag scsi: ufs: core: Free memory allocated for model before reinit 
Pull SCSI fixes from James Bottomley:
 "Two fixes: one in the ufs driver fixing an obvious memory leak and the
  other (with a core flag based update) trying to prevent USB crashes by
  stopping the core from issuing a request for the I/O Hints mode page"

* tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi:
  scsi: usb: uas: Do not query the IO Advice Hints Grouping mode page for USB/UAS devices
  scsi: core: Introduce the BLIST_SKIP_IO_HINTS flag
  scsi: ufs: core: Free memory allocated for model before reinit
usb: add missing MODULE_DESCRIPTION() macros 2024-06-20T17:18:52+00:00 Jeff Johnson quic_jjohnson@quicinc.com 2024-06-18T15:18:26+00:00 5e02deadb85bc58563ec70e47aac790c384664a4 With ARCH=x86, make allmodconfig && make W=1 C=1 reports: WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/usb/core/usbcore.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/usb/mon/usbmon.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/usb/class/usbtmc.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/usb/storage/uas.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/usb/chipidea/ci_hdrc_msm.o Add the missing invocations of the MODULE_DESCRIPTION() macro. Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com> Link: https://lore.kernel.org/r/20240618-md-drivers-usb-v2-1-e9b20a5eb7f9@quicinc.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
With ARCH=x86, make allmodconfig && make W=1 C=1 reports:
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/usb/core/usbcore.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/usb/mon/usbmon.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/usb/class/usbtmc.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/usb/storage/uas.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/usb/chipidea/ci_hdrc_msm.o

Add the missing invocations of the MODULE_DESCRIPTION() macro.

Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Link: https://lore.kernel.org/r/20240618-md-drivers-usb-v2-1-e9b20a5eb7f9@quicinc.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Merge tag 'v6.10-rc4' into usb-next 2024-06-18T09:06:17+00:00 Greg Kroah-Hartman gregkh@linuxfoundation.org 2024-06-18T09:06:17+00:00 b0fc24f36191468bcabc72aaea67ab7a2bb2a13e We need the USB / Thunderbolt fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
We need the USB / Thunderbolt fixes in here as well.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
scsi: usb: uas: Do not query the IO Advice Hints Grouping mode page for USB/UAS devices 2024-06-14T01:03:13+00:00 Bart Van Assche bvanassche@acm.org 2024-06-13T21:18:27+00:00 57619f3cdeb5ae9f4252833b0ed600e9f81da722 Recently it was reported that the following USB storage devices are unusable with Linux kernel 6.9: * Kingston DataTraveler G2 * Garmin FR35 This is because attempting to read the IO Advice Hints Grouping mode page causes these devices to reset. Hence do not read the IO Advice Hints Grouping mode page from USB/UAS storage devices. Acked-by: Alan Stern <stern@rowland.harvard.edu> Cc: stable@vger.kernel.org Fixes: 4f53138fffc2 ("scsi: sd: Translate data lifetime information") Reported-by: Joao Machado <jocrismachado@gmail.com> Closes: https://lore.kernel.org/linux-scsi/20240130214911.1863909-1-bvanassche@acm.org/T/#mf4e3410d8f210454d7e4c3d1fb5c0f41e651b85f Tested-by: Andy Shevchenko <andy.shevchenko@gmail.com> Bisected-by: Christian Heusel <christian@heusel.eu> Reported-by: Andy Shevchenko <andy.shevchenko@gmail.com> Closes: https://lore.kernel.org/linux-scsi/CACLx9VdpUanftfPo2jVAqXdcWe8Y43MsDeZmMPooTzVaVJAh2w@mail.gmail.com/ Signed-off-by: Bart Van Assche <bvanassche@acm.org> Link: https://lore.kernel.org/r/20240613211828.2077477-3-bvanassche@acm.org Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> 
Recently it was reported that the following USB storage devices are
unusable with Linux kernel 6.9:

 * Kingston DataTraveler G2
 * Garmin FR35

This is because attempting to read the IO Advice Hints Grouping mode page
causes these devices to reset. Hence do not read the IO Advice Hints
Grouping mode page from USB/UAS storage devices.

Acked-by: Alan Stern <stern@rowland.harvard.edu>
Cc: stable@vger.kernel.org
Fixes: 4f53138fffc2 ("scsi: sd: Translate data lifetime information")
Reported-by: Joao Machado <jocrismachado@gmail.com>
Closes: https://lore.kernel.org/linux-scsi/20240130214911.1863909-1-bvanassche@acm.org/T/#mf4e3410d8f210454d7e4c3d1fb5c0f41e651b85f
Tested-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Bisected-by: Christian Heusel <christian@heusel.eu>
Reported-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Closes: https://lore.kernel.org/linux-scsi/CACLx9VdpUanftfPo2jVAqXdcWe8Y43MsDeZmMPooTzVaVJAh2w@mail.gmail.com/
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Link: https://lore.kernel.org/r/20240613211828.2077477-3-bvanassche@acm.org
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>