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* Update 2.6.36 to 2.6.36.4wip-dissipation2-jericksoJeremy Erickson2014-04-18
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* USB: update Kconfig help text for CONFIG_USB_SUSPENDAlan Stern2010-09-24
| | | | | | | | | | This patch (as1429) updates the Kconfig help text for CONFIG_USB_SUSPEND. The power/level file is now deprecated; we should tell people to use power/control instead. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* usb: musb: gadget: restart request on clearing endpoint haltSergei Shtylyov2010-09-24
| | | | | | | | | | | | | | Commit 46034dca515bc4ddca0399ae58106d1f5f0d809f (USB: musb_gadget_ep0: stop abusing musb_gadget_set_halt()) forgot to restart a queued request after clearing the endpoint halt feature. This results in a couple of USB resets while enumerating the file-backed storage gadget due to CSW packet not being sent for the MODE SENSE(10) command. Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Cc: stable@kernel.org Signed-off-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* usb: musb: host: Issue a memory barrier before starting DMASantosh Shilimkar2010-09-24
| | | | | | | | | | | | | | | | | | | | | | This patch fixes the issue which was observed while transfering a large file ( > 20MB) over USB (OMAP MUSB controller acts as USB host) to an attached USB thumb drive. It was found that CDB field of CBW packet was set to 0x0. This was due to missing a barrier before DMA engine starts transfer. This buffer is allocated using dma_alloc_coherent which gives non-cacheble but bufferable memory and hence needed a write memory barrier to flush the write buffer. More info on this thread is here: http://www.spinics.net/lists/linux-omap/msg33987.html Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com> Signed-off-by: Maulik Mankad <x0082077@ti.com> Cc: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* usb: musb: gadget: fix dma length in txstateMing Lei2010-09-24
| | | | | | | | | | | | | | | | | DMA length should not go beyond the availabe space of request buffer, so fix it. Also set max_len of cppi dma channel as max size of int type, so make musb dma handling happier. Signed-off-by: Ming Lei <tom.leiming@gmail.com> Cc: David Brownell <dbrownell@users.sourceforge.net> Cc: Anand Gadiyar <gadiyar@ti.com> Cc: Mike Frysinger <vapier@gentoo.org> Cc: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* usb: musb: gadget: complete request only if data is transfered overMing Lei2010-09-24
| | | | | | | | | | | | | Complete the current request only if the data transfer is over. Signed-off-by: Ming Lei <tom.leiming@gmail.com> Cc: David Brownell <dbrownell@users.sourceforge.net> Cc: Anand Gadiyar <gadiyar@ti.com> Cc: Mike Frysinger <vapier@gentoo.org> Cc: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* usb: musb: gadget: fix DMA length for OUT transferMing Lei2010-09-24
| | | | | | | | | | | | | | | DMA length should not go beyond the availabe space of request buffer, so fix it. Signed-off-by: Ming Lei <tom.leiming@gmail.com> Acked-by: Anand Gadiyar <gadiyar@ti.com> Cc: David Brownell <dbrownell@users.sourceforge.net> Cc: Anand Gadiyar <gadiyar@ti.com> Cc: Mike Frysinger <vapier@gentoo.org> Cc: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* usb: musb: gadget: enable autoclear for OUT transfer in both DMA 0 and DMA 1Ming Lei2010-09-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes one bugs of OUT transfer in double buffer case: -the current code only enable autoclear for dma mode 1, and not for dma mode 0 Without this patch, test #5 of usbtest can't be passed if we configure musb as g_zero and use fifo mode 3 to enable double buffer mode. With this patch and the following patch(fix dma length), on my beagle B5, test#5(queued bulk out) may go beyond 18Mbyte/s(seems dma mode 0 is quicker in double buffer case) if musb is configured as g_zero and fifo mode 3 is taken, follows the test command: #./testusb -D DEV_NAME -c 1024 -t 5 -s 32768 -g 8 [1] Also I have tested this patch can't make g_ether broken. [1],source of testusb : tools/usb/testusb.c under linux kernel; Signed-off-by: Ming Lei <tom.leiming@gmail.com> Cc: David Brownell <dbrownell@users.sourceforge.net> Cc: Anand Gadiyar <gadiyar@ti.com> Cc: Mike Frysinger <vapier@gentoo.org> Cc: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* usb: musb: gadget: fix bulk IN infinit hangs in double buffer caseMing Lei2010-09-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes one infinite hang of bulk IN transfer in double buffer case, the hang can be observed easily by test #6 of usbtest if musb is configured as g_zero and fifo mode 3 is taken to enable double fifo. In fact, the patch only removes the check for non-empty fifo before loading data from new request into fifo since the check is not correct: -in double buffer case, fifo may accommodate more than one packet, even though it has contained one packet already and is non-empty -since last DMA is completed before calling musb_g_tx, it is sure that fifo may accommodate at least one packet Without applying the patch, new requst enqueued from .complte may not have a chance to be loaded into fifo, then will never be completed and cause infinite hangs. With the patch, on my beagle B5, test#6(queued bulk in) can be passed and test result may go beyond 33Mbyte/s if musb is configured as g_zero and fifo mode 3 is taken, follows the test command: #testusb -D DEV_NAME -c 1024 -t 6 -s 32768 -g 8 [1] [1], -source of testusb : tools/usb/testusb.c under linux kernel; Signed-off-by: Ming Lei <tom.leiming@gmail.com> Acked-by: Anand Gadiyar <gadiyar@ti.com> Cc: David Brownell <dbrownell@users.sourceforge.net> Cc: Anand Gadiyar <gadiyar@ti.com> Cc: Mike Frysinger <vapier@gentoo.org> Cc: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* usb: musb: gadget: fix kernel panic if using out ep with FIFO_TXRX styleMing Lei2010-09-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | For shared fifo hw endpoint(with FIFO_TXRX style), only ep_in field of musb_hw_ep is intialized in musb_g_init_endpoints, and ep_out is not initialized, but musb_g_rx and rxstate may access ep_out field of musb_hw_ep by the method below: musb_ep = &musb->endpoints[epnum].ep_out which can cause the kernel panic[1] below, this patch fixes the issue by getting 'musb_ep' from '&musb->endpoints[epnum].ep_in' for shared fifo endpoint. [1], kernel panic [root@OMAP3EVM /]# musb_interrupt 1583: ** IRQ peripheral usb0008 tx0000 rx4000 musb_stage0_irq 460: <== Power=f0, DevCtl=99, int_usb=0x8 musb_g_rx 772: <== (null), rxcsr 4007 ffffffe8 musb_g_rx 786: iso overrun on ffffffe8 Unable to handle kernel NULL pointer dereference at virtual address 00000008 pgd = c0004000 [00000008] *pgd=00000000 Internal error: Oops: 17 [#1] PREEMPT last sysfs file: /sys/devices/platform/musb_hdrc/usb1/usb_device/usbdev1.1/dev Modules linked in: g_zero CPU: 0 Tainted: G W (2.6.35-rc6-gkh-wl+ #92) PC is at musb_g_rx+0xfc/0x2ec LR is at vprintk+0x3f4/0x458 pc : [<c02c07a4>] lr : [<c006ccb0>] psr: 20000193 sp : c760bd78 ip : c03c9d70 fp : c760bdbc r10: 00000000 r9 : fa0ab1e0 r8 : 0000000e r7 : c7e80158 r6 : ffffffe8 r5 : 00000001 r4 : 00004003 r3 : 00010003 r2 : c760bcd8 r1 : c03cd030 r0 : 0000002e Flags: nzCv IRQs off FIQs on Mode SVC_32 ISA ARM Segment kernel Control: 10c5387d Table: 8778c019 DAC: 00000017 Process kmemleak (pid: 421, stack limit = 0xc760a2e8) Stack: (0xc760bd78 to 0xc760c000) bd60: ffffffe8 c04b1b58 bd80: ffffffe8 c7c01ac0 00000000 c7e80d24 c0084238 00000001 00000001 c7e80158 bda0: 0000000e 00000008 00000099 000000f0 c760be04 c760bdc0 c02bcd68 c02c06b4 bdc0: 00000099 00000008 00004000 c760bdd8 c03cc4f8 00000000 00000002 c7e80158 bde0: c7d2e300 60000193 c760a000 0000005c 00000000 00000000 c760be24 c760be08 be00: c02bcecc c02bc1ac c7d2e300 c7d2e300 0000005c c760a000 c760be54 c760be28 be20: c00ad698 c02bce6c 00000000 c7d2e300 c067c258 0000005c c067c294 00000001 be40: c760a000 00000000 c760be74 c760be58 c00af984 c00ad5fc 0000005c 00000000 be60: 00000000 00000002 c760be8c c760be78 c0039080 c00af8d0 ffffffff fa200000 be80: c760beec c760be90 c0039b6c c003900c 00000001 00000000 c7d1e240 00000000 bea0: 00000000 c068bae8 00000000 60000013 00000001 00000000 00000000 c760beec bec0: c0064ecc c760bed8 c00ff7d0 c003a0a8 60000013 ffffffff 00000000 c068bae8 bee0: c760bf24 c760bef0 c00ff7d0 c0064ec4 00000001 00000000 c00ff700 00000000 bf00: c0087f00 00000000 60000013 c0d76a70 c0e23795 00000001 c760bf4c c760bf28 bf20: c00ffdd8 c00ff70c c068bb08 c068bae8 60000013 c0100938 c068bb30 00000000 bf40: c760bf84 c760bf50 c010014c c00ffd84 00000001 00000000 c010000c 00012c00 bf60: c7c33f04 00012c00 c7c33f04 00000000 c0100938 00000000 c760bf9c c760bf88 bf80: c01009a8 c0100018 c760bfa8 c7c33f04 c760bff4 c760bfa0 c0088000 c0100944 bfa0: c760bf98 00000000 00000000 00000001 dead4ead ffffffff ffffffff c08ba2bc bfc0: 00000000 c049e7fa 00000000 c0087f70 c760bfd0 c760bfd0 c7c33f04 c0087f70 bfe0: c006f5e8 00000013 00000000 c760bff8 c006f5e8 c0087f7c 7f0004ff df2000ff Backtrace: [<c02c06a8>] (musb_g_rx+0x0/0x2ec) from [<c02bcd68>] (musb_interrupt+0xbc8/0xcc0) [<c02bc1a0>] (musb_interrupt+0x0/0xcc0) from [<c02bcecc>] (generic_interrupt+0x6c/0x84) [<c02bce60>] (generic_interrupt+0x0/0x84) from [<c00ad698>] (handle_IRQ_event+0xa8/0x1ec) r7:c760a000 r6:0000005c r5:c7d2e300 r4:c7d2e300 [<c00ad5f0>] (handle_IRQ_event+0x0/0x1ec) from [<c00af984>] (handle_level_irq+0xc0/0x13c) [<c00af8c4>] (handle_level_irq+0x0/0x13c) from [<c0039080>] (asm_do_IRQ+0x80/0xa0) r7:00000002 r6:00000000 r5:00000000 r4:0000005c [<c0039000>] (asm_do_IRQ+0x0/0xa0) from [<c0039b6c>] (__irq_svc+0x4c/0xb4) Exception stack(0xc760be90 to 0xc760bed8) be80: 00000001 00000000 c7d1e240 00000000 bea0: 00000000 c068bae8 00000000 60000013 00000001 00000000 00000000 c760beec bec0: c0064ecc c760bed8 c00ff7d0 c003a0a8 60000013 ffffffff r5:fa200000 r4:ffffffff [<c0064eb8>] (sub_preempt_count+0x0/0x100) from [<c00ff7d0>] (find_and_get_object+0xd0/0x110) r5:c068bae8 r4:00000000 [<c00ff700>] (find_and_get_object+0x0/0x110) from [<c00ffdd8>] (scan_block+0x60/0x104) r8:00000001 r7:c0e23795 r6:c0d76a70 r5:60000013 r4:00000000 [<c00ffd78>] (scan_block+0x0/0x104) from [<c010014c>] (kmemleak_scan+0x140/0x484) [<c010000c>] (kmemleak_scan+0x0/0x484) from [<c01009a8>] (kmemleak_scan_thread+0x70/0xcc) r8:00000000 r7:c0100938 r6:00000000 r5:c7c33f04 r4:00012c00 [<c0100938>] (kmemleak_scan_thread+0x0/0xcc) from [<c0088000>] (kthread+0x90/0x98) r5:c7c33f04 r4:c760bfa8 [<c0087f70>] (kthread+0x0/0x98) from [<c006f5e8>] (do_exit+0x0/0x684) r7:00000013 r6:c006f5e8 r5:c0087f70 r4:c7c33f04 Code: e3002312 e58d6000 e2833e16 eb0422d5 (e5963020) ---[ end trace f3d5e96f75c297b7 ]--- Signed-off-by: Ming Lei <tom.leiming@gmail.com> Reviewed-by: Sergei Shtylyov <sshtylyov@mvista.com> Cc: David Brownell <dbrownell@users.sourceforge.net> Cc: Anand Gadiyar <gadiyar@ti.com> Cc: Mike Frysinger <vapier@gentoo.org> Cc: Sergei Shtylyov <sshtylyov@ru.mvista.com> Cc: stable <stable@kernel.org> Signed-off-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: fix bug in initialization of interface minor numbersAlan Stern2010-09-24
| | | | | | | | | | | | | | | | | | | | | | | | Recent changes in the usbhid layer exposed a bug in usbcore. If CONFIG_USB_DYNAMIC_MINORS is enabled then an interface may be assigned a minor number of 0. However interfaces that aren't registered as USB class devices also have their minor number set to 0, during initialization. As a result usb_find_interface() may return the wrong interface, leading to a crash. This patch (as1418) fixes the problem by initializing every interface's minor number to -1. It also cleans up the usb_register_dev() function, which besides being somewhat awkwardly written, does not unwind completely on all its error paths. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Tested-by: Philip J. Turmel <philip@turmel.org> Tested-by: Gabriel Craciunescu <nix.or.die@googlemail.com> Tested-by: Alex Riesen <raa.lkml@gmail.com> Tested-by: Matthias Bayer <jackdachef@gmail.com> CC: Jiri Kosina <jkosina@suse.cz> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: serial/mos*: prevent reading uninitialized stack memoryDan Rosenberg2010-09-20
| | | | | | | | | | | | | The TIOCGICOUNT device ioctl in both mos7720.c and mos7840.c allows unprivileged users to read uninitialized stack memory, because the "reserved" member of the serial_icounter_struct struct declared on the stack is not altered or zeroed before being copied back to the user. This patch takes care of it. Signed-off-by: Dan Rosenberg <dan.j.rosenberg@gmail.com> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: otg: twl4030: fix phy initialization(v1)Ming Lei2010-09-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 461c317705eca5cac09a360f488715927fd0a927(into 2.6.36-v3) is put forward to power down phy if no usb cable is connected, but does introduce the two issues below: 1), phy is not into work state if usb cable is connected with PC during poweron, so musb device mode is not usable in such case, follows the reasons: -twl4030_phy_resume is not called, so regulators are not enabled i2c access are not enabled usb mode not configurated 2), The kernel warings[1] of regulators 'unbalanced disables' is caused if poweron without usb cable connected with PC or b-device. This patch fixes the two issues above: -power down phy only if no usb cable is connected with PC and b-device -do phy initialization(via __twl4030_phy_resume) if usb cable is connected with PC(vbus event) or another b-device(ID event) in twl4030_usb_probe. This patch also doesn't put VUSB3V1 LDO into active mode in twl4030_usb_ldo_init until VBUS/ID change detected, so we can save more power consumption than before. This patch is verified OK on Beagle board either connected with usb cable or not when poweron. [1]. warnings of 'unbalanced disables' of regulators. [root@OMAP3EVM /]# dmesg ------------[ cut here ]------------ WARNING: at drivers/regulator/core.c:1357 _regulator_disable+0x38/0x128() unbalanced disables for VUSB1V8 Modules linked in: Backtrace: [<c0030c48>] (dump_backtrace+0x0/0x110) from [<c034f5a8>] (dump_stack+0x18/0x1c) r7:c78179d8 r6:c01ed6b8 r5:c0410822 r4:0000054d [<c034f590>] (dump_stack+0x0/0x1c) from [<c0057da8>] (warn_slowpath_common+0x54/0x6c) [<c0057d54>] (warn_slowpath_common+0x0/0x6c) from [<c0057e64>] (warn_slowpath_fmt+0x38/0x40) r9:00000000 r8:00000000 r7:c78e6608 r6:00000000 r5:fffffffb r4:c78e6c00 [<c0057e2c>] (warn_slowpath_fmt+0x0/0x40) from [<c01ed6b8>] (_regulator_disable+0x38/0x128) r3:c0410e53 r2:c0410ad5 [<c01ed680>] (_regulator_disable+0x0/0x128) from [<c01ed87c>] (regulator_disable+0x24/0x38) r7:c78e6608 r6:00000000 r5:c78e6c40 r4:c78e6c00 [<c01ed858>] (regulator_disable+0x0/0x38) from [<c02382dc>] (twl4030_phy_power+0x15c/0x17c) r5:c78595c0 r4:00000000 [<c0238180>] (twl4030_phy_power+0x0/0x17c) from [<c023831c>] (twl4030_phy_suspend+0x20/0x2c) r6:00000000 r5:c78595c0 r4:c78595c0 [<c02382fc>] (twl4030_phy_suspend+0x0/0x2c) from [<c0238638>] (twl4030_usb_irq+0x11c/0x16c) r5:c78595c0 r4:00000040 [<c023851c>] (twl4030_usb_irq+0x0/0x16c) from [<c034ec18>] (twl4030_usb_probe+0x2c4/0x32c) r6:00000000 r5:00000000 r4:c78595c0 [<c034e954>] (twl4030_usb_probe+0x0/0x32c) from [<c02152a0>] (platform_drv_probe+0x20/0x24) r7:00000000 r6:c047d49c r5:c78e6608 r4:c047d49c [<c0215280>] (platform_drv_probe+0x0/0x24) from [<c0214244>] (driver_probe_device+0xd0/0x190) [<c0214174>] (driver_probe_device+0x0/0x190) from [<c02143d4>] (__device_attach+0x44/0x48) r7:00000000 r6:c78e6608 r5:c78e6608 r4:c047d49c [<c0214390>] (__device_attach+0x0/0x48) from [<c0213694>] (bus_for_each_drv+0x50/0x90) r5:c0214390 r4:00000000 [<c0213644>] (bus_for_each_drv+0x0/0x90) from [<c0214474>] (device_attach+0x70/0x94) r6:c78e663c r5:c78e6608 r4:c78e6608 [<c0214404>] (device_attach+0x0/0x94) from [<c02134fc>] (bus_probe_device+0x2c/0x48) r7:00000000 r6:00000002 r5:c78e6608 r4:c78e6600 [<c02134d0>] (bus_probe_device+0x0/0x48) from [<c0211e48>] (device_add+0x340/0x4b4) [<c0211b08>] (device_add+0x0/0x4b4) from [<c021597c>] (platform_device_add+0x110/0x16c) [<c021586c>] (platform_device_add+0x0/0x16c) from [<c0220cb0>] (add_numbered_child+0xd8/0x118) r7:00000000 r6:c045f15c r5:c78e6600 r4:00000000 [<c0220bd8>] (add_numbered_child+0x0/0x118) from [<c001c618>] (twl_probe+0x3a4/0x72c) [<c001c274>] (twl_probe+0x0/0x72c) from [<c02601ac>] (i2c_device_probe+0x7c/0xa4) [<c0260130>] (i2c_device_probe+0x0/0xa4) from [<c0214244>] (driver_probe_device+0xd0/0x190) r5:c7856e20 r4:c047c860 [<c0214174>] (driver_probe_device+0x0/0x190) from [<c02143d4>] (__device_attach+0x44/0x48) r7:c7856e04 r6:c7856e20 r5:c7856e20 r4:c047c860 [<c0214390>] (__device_attach+0x0/0x48) from [<c0213694>] (bus_for_each_drv+0x50/0x90) r5:c0214390 r4:00000000 [<c0213644>] (bus_for_each_drv+0x0/0x90) from [<c0214474>] (device_attach+0x70/0x94) r6:c7856e54 r5:c7856e20 r4:c7856e20 [<c0214404>] (device_attach+0x0/0x94) from [<c02134fc>] (bus_probe_device+0x2c/0x48) r7:c7856e04 r6:c78fd048 r5:c7856e20 r4:c7856e20 [<c02134d0>] (bus_probe_device+0x0/0x48) from [<c0211e48>] (device_add+0x340/0x4b4) [<c0211b08>] (device_add+0x0/0x4b4) from [<c0211fd8>] (device_register+0x1c/0x20) [<c0211fbc>] (device_register+0x0/0x20) from [<c0260aa8>] (i2c_new_device+0xec/0x150) r5:c7856e00 r4:c7856e20 [<c02609bc>] (i2c_new_device+0x0/0x150) from [<c0260dc0>] (i2c_register_adapter+0xa0/0x1c4) r7:00000000 r6:c78fd078 r5:c78fd048 r4:c781d5c0 [<c0260d20>] (i2c_register_adapter+0x0/0x1c4) from [<c0260f80>] (i2c_add_numbered_adapter+0x9c/0xb4) r7:00000a28 r6:c04600a8 r5:c78fd048 r4:00000000 [<c0260ee4>] (i2c_add_numbered_adapter+0x0/0xb4) from [<c034efa4>] (omap_i2c_probe+0x324/0x3e8) r5:00000000 r4:c78fd000 [<c034ec80>] (omap_i2c_probe+0x0/0x3e8) from [<c02152a0>] (platform_drv_probe+0x20/0x24) [<c0215280>] (platform_drv_probe+0x0/0x24) from [<c0214244>] (driver_probe_device+0xd0/0x190) [<c0214174>] (driver_probe_device+0x0/0x190) from [<c021436c>] (__driver_attach+0x68/0x8c) r7:c78b2140 r6:c047e214 r5:c04600e4 r4:c04600b0 [<c0214304>] (__driver_attach+0x0/0x8c) from [<c021399c>] (bus_for_each_dev+0x50/0x84) r7:c78b2140 r6:c047e214 r5:c0214304 r4:00000000 [<c021394c>] (bus_for_each_dev+0x0/0x84) from [<c0214068>] (driver_attach+0x20/0x28) r6:c047e214 r5:c047e214 r4:c00270d0 [<c0214048>] (driver_attach+0x0/0x28) from [<c0213274>] (bus_add_driver+0xa8/0x228) [<c02131cc>] (bus_add_driver+0x0/0x228) from [<c02146a4>] (driver_register+0xb0/0x13c) [<c02145f4>] (driver_register+0x0/0x13c) from [<c0215744>] (platform_driver_register+0x4c/0x60) r9:00000000 r8:c001f688 r7:00000013 r6:c005b6fc r5:c00083dc r4:c00270d0 [<c02156f8>] (platform_driver_register+0x0/0x60) from [<c001f69c>] (omap_i2c_init_driver+0x14/0x1c) [<c001f688>] (omap_i2c_init_driver+0x0/0x1c) from [<c002c460>] (do_one_initcall+0xd0/0x1a4) [<c002c390>] (do_one_initcall+0x0/0x1a4) from [<c0008478>] (kernel_init+0x9c/0x154) [<c00083dc>] (kernel_init+0x0/0x154) from [<c005b6fc>] (do_exit+0x0/0x688) r5:c00083dc r4:00000000 ---[ end trace 1b75b31a2719ed1d ]--- Signed-off-by: Ming Lei <tom.leiming@gmail.com> Cc: David Brownell <dbrownell@users.sourceforge.net> Cc: Felipe Balbi <me@felipebalbi.com> Cc: Anand Gadiyar <gadiyar@ti.com> Cc: Mike Frysinger <vapier@gentoo.org> Cc: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: EHCI: Disable langwell/penwell LPM capabilityAlek Du2010-09-20
| | | | | | | | | | | We have to do so due to HW limitation. Signed-off-by: Alek Du <alek.du@intel.com> Signed-off-by: Alan Cox <alan@linux.intel.com> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* usb: musb_debugfs: don't use the struct file private_data field with seq_filesMathias Nyman2010-09-20
| | | | | | | | | | | seq_files use the private_data field of a file struct for storing a seq_file structure, data should be stored in seq_file's own private field (e.g. file->private_data->private) Otherwise seq_release() will free the private data when the file is closed. Signed-off-by: Mathias Nyman <mathias.nyman@nokia.com> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: ftdi_sio: Added custom PIDs for ChamSys productsLuke Lowrey2010-09-03
| | | | | | | | | Added the 0xDAF8 to 0xDAFF PID range for ChamSys limited USB interface/wing products Signed-off-by: Luke Lowrey <luke@chamsys.co.uk> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: cdc-acm: Fixing crash when ACM probing interfaces with no endpoint ↵Toby Gray2010-09-03
| | | | | | | | | | | | | | | | | | | | descriptors. Certain USB devices, such as the Nokia X6 mobile phone, don't expose any endpoint descriptors on some of their interfaces. If the ACM driver is forced to probe all interfaces on a device the a NULL pointer dereference will occur when the ACM driver attempts to use the endpoint of the alternative settings. One way to get the ACM driver to probe all the interfaces is by using the /sys/bus/usb/drivers/cdc_acm/new_id interface. This patch checks that the endpoint pointer for the current alternate settings is non-NULL before using it. Signed-off-by: Toby Gray <toby.gray@realvnc.com> Cc: Oliver Neukum <oliver@neukum.name> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: cdc-acm: Add pseudo modem without AT command capabilitiesPhilippe Corbes2010-09-03
| | | | | | | | | | | | | | cdc-acm.c : Manage pseudo-modem without AT commands capabilities Enable to drive electronic simple gadgets based on microcontrolers. The Interface descriptor is like this: bInterfaceClass 2 Communications bInterfaceSubClass 2 Abstract (modem) bInterfaceProtocol 0 None Signed-off-by: Philippe Corbes <philippe.corbes@gmail.com> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: cxacru: Use a bulk/int URB to access the command endpointSimon Arlott2010-09-03
| | | | | | | | | | | | | | | | | The command endpoint is either a bulk or interrupt endpoint, but using the wrong type of transfer causes an error if CONFIG_USB_DEBUG is enabled after commit f661c6f8c67bd55e93348f160d590ff9edf08904, which checks for this mismatch. Detect which type of endpoint it is and use a bulk/int URB as appropriate. There are other function calls specifying a bulk pipe, but usb_clear_halt doesn't use the pipe type (only the endpoint) and usb_bulk_msg auto-detects interrupt transfers. Signed-off-by: Simon Arlott <simon@fire.lp0.eu> Cc: stable <stable@kernel.org> [.34 and newer] Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* usb: serial: mos7840: Add USB IDs to support more B&B USB/RS485 converters.Dave Ludlow2010-09-03
| | | | | | | | | | | Add the USB IDs needed to support the B&B USOPTL4-4P, USO9ML2-2P, and USO9ML2-4P. This patch expands and corrects a typo in the patch sent on 08-31-2010. Signed-off-by: Dave Ludlow <dave.ludlow@bay.ws> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: cdc-acm: Adding second ACM channel support for various Nokia and one ↵Toby Gray2010-09-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | Samsung phones S60 phones from Nokia and Samsung expose two ACM channels. The first is a modem with a standard AT-command interface, which is picked up correctly by CDC-ACM. The second ACM port is marked as having a vendor-specific protocol. This means that the ACM driver will not claim the second channel by default. This adds support for the second ACM channel for the following devices: Nokia E63 Nokia E75 Nokia 6760 Slide Nokia E52 Nokia E55 Nokia E72 Nokia X6 Nokia N97 Mini Nokia 5800 Xpressmusic Nokia E90 Samsung GTi8510 (INNOV8) Signed-off-by: Toby Gray <toby.gray@realvnc.com> Cc: Oliver Neukum <oliver@neukum.name> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* usb: serial: mos7840: Add USB ID to support the B&B Electronics USOPTL4-2P.Dave Ludlow2010-09-03
| | | | | | | | | | Add the USB ID needed to support B&B Electronic's 2-port, optically-isolated, powered, USB to RS485 converter. Signed-off-by: Dave Ludlow <dave.ludlow@bay.ws> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: ssu100: turn off debug flagBill Pemberton2010-09-03
| | | | | | | | Remove the hard coding of the debug flag to 1. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* usb: allow drivers to use allocated bandwidth until unboundThadeu Lima de Souza Cascardo2010-09-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | When using the remove sysfs file, the device configuration is set to -1 (unconfigured). This eventually unbind drivers with the bandwidth_mutex held. Some drivers may call functions that hold said mutex, like usb_reset_device. This is the case for rtl8187, for example. This will lead to the same process holding the mutex twice, which deadlocks. Besides, according to Alan Stern: "The deadlock problem probably could be handled somehow, but there's a separate issue: Until the usb_disable_device call finishes unbinding the drivers, the drivers are free to continue using their allocated bandwidth. We musn't change the bandwidth allocations until after the unbinding is done. So this patch is indeed necessary." Unbinding the driver before holding the bandwidth_mutex solves the problem. If any operation after that fails, drivers are not bound again. But that would be a problem anyway that the user may solve resetting the device configuration to one that works, just like he would need to do in most other failure cases. Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com> Cc: Alan Stern <stern@rowland.harvard.edu> Cc: Sarah Sharp <sarah.a.sharp@linux.intel.com> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: cp210x usb driver: add USB_DEVICE for Pirelli DP-L10 mobile.A E Lawrence2010-09-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Pirelli DP-L10 mobile is sold under various brand names. One, already supported by cp210x, is the T-COM TC300. Here is the lsusb for that version: ------------------------------------------------------------------- Bus 001 Device 002: ID 0489:e000 Foxconn / Hon Hai T-Com TC 300 Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 1.10 bDeviceClass 0 (Defined at Interface level) bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 64 idVendor 0x0489 Foxconn / Hon Hai idProduct 0xe000 T-Com TC 300 bcdDevice 1.00 iManufacturer 1 Silicon Labs iProduct 2 TC 300 iSerial 3 0001 [snip] --------------------------------------------------------------------------- However the native Pirelli DP-L10 is not supported: ------------------------------------------------------------------ Bus 001 Device 003: ID 0489:e003 Foxconn / Hon Hai Pirelli DP-L10 Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 1.10 bDeviceClass 0 (Defined at Interface level) bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 64 idVendor 0x0489 Foxconn / Hon Hai idProduct 0xe003 Pirelli DP-L10 bcdDevice 1.00 iManufacturer 1 Silicon Labs iProduct 2 DP-L10 iSerial 3 0001 [snip] ------------------------------------------------------------------------- All that is required is an extra USB_DEVICE entry: { USB_DEVICE(0x0489, 0xE003) }, /* Pirelli Broadband S.p.A, DP-L10 SIP/GSM +Mobile */ The patch adds that entry. Tested under 2.6.36-rc2 from git. Signed-off-by: A E Lawrence <lawrence_a_e@ntlworld.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: cp210x: Add B&G H3000 link cable IDJason Detring2010-09-03
| | | | | | | | | | This is the cable between an H3000 navigation unit and a multi-function display. http://www.bandg.com/en/Products/H3000/Spares-and-Accessories/Cables/H3000-CPU-USB-Cable-Pack/ Signed-off-by: Jason Detring <jason.detring@navico.com> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: CP210x Add new device IDCraig Shelley2010-09-03
| | | | | | | | | New device ID added for Balluff RFID reader. Signed-off-by: Craig Shelley <craig@microtron.org.uk> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: option: fix incorrect novatel entriesDirk De Schepper2010-09-03
| | | | | | | | | | | | | | | | | | Unfortunately some of the hardware PID belonging to auto-install CDROM (AICD) of Novatel modems found their way into the option module. This causes the AICD to be treated as a modem in stead of a disk. Since the modem ports do not appear until after the AICD is ejected, this essentially disables the modem. After a couple of minutes the AICD should auto-eject, but it is just too long a wait. The frequency of the failure seems to depend on both the hardware and the linux distribution. Here is a patch that fixes this up, and also adds a couple of new PID, offering some explanations and removing some incomplete and unnecessary comments. Signed-off-by: Dirk De Schepper <ddeschepper@nvtl.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: Fix kernel oops with g_ether and WindowsMaxim Osipov2010-09-03
| | | | | | | | | | | Please find attached patch for https://bugzilla.kernel.org/show_bug.cgi?id=16023 problem. Signed-off-by: Maxim Osipov <maxim.osipov@gmail.com> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: rndis: section mismatch fixHenrik Kretzschmar2010-09-03
| | | | | | | | | | | | | | | This patch removes the following section mismatch warning, by moving the function rndis_init() from .init.text to .text. WARNING: vmlinux.o(.text+0x1aeca5a): Section mismatch in reference from the function rndis_bind_config() to the function .init.text:rndis_init() The function rndis_bind_config() references the function __init rndis_init(). This is often because rndis_bind_config lacks a __init annotation or the annotation of rndis_init is wrong. Signed-off-by: Henrik Kretzschmar <henne@nachtwindheim.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: ehci-ppc-of: problems in unwindDan Carpenter2010-09-03
| | | | | | | | | | | | | | | | | The iounmap(ehci->ohci_hcctrl_reg); should be the first thing we do because the ioremap() was the last thing we did. Also if we hit any of the goto statements in the original code then it would have led to a NULL dereference of "ehci". This bug was introduced in: 796bcae7361c "USB: powerpc: Workaround for the PPC440EPX USBH_23 errata [take 3]" I modified the few lines in front a little so that my code didn't obscure the return success code path. Signed-off-by: Dan Carpenter <error27@gmail.com> Reviewed-by: Grant Likely <grant.likely@secretlab.ca> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: s3c-hsotg: Remove DEBUG defineMaurus Cuelenaere2010-09-03
| | | | | | | | DEBUG is defined unconditionally, remove it as this clutters the message log. Signed-off-by: Maurus Cuelenaere <mcuelenaere@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* Merge branch 'for-linus' of ↵Linus Torvalds2010-08-28
|\ | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: pxa27x_keypad - remove input_free_device() in pxa27x_keypad_remove() Input: mousedev - fix regression of inverting axes Input: uinput - add devname alias to allow module on-demand load Input: hil_kbd - fix compile error USB: drop tty argument from usb_serial_handle_sysrq_char() Input: sysrq - drop tty argument form handle_sysrq() Input: sysrq - drop tty argument from sysrq ops handlers
| * USB: drop tty argument from usb_serial_handle_sysrq_char()Dmitry Torokhov2010-08-21
| | | | | | | | | | | | | | | | | | | | Since handle_sysrq() does not take tty as argument anymore we can drop it from usb_serial_handle_sysrq_char() as well. Acked-by: Alan Cox <alan@lxorguk.ukuu.org.uk> Acked-by: Jason Wessel <jason.wessel@windriver.com> Acked-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * Input: sysrq - drop tty argument form handle_sysrq()Dmitry Torokhov2010-08-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Sysrq operations do not accept tty argument anymore so no need to pass it to us. [Stephen Rothwell <sfr@canb.auug.org.au>: fix build breakage in drm code caused by sysrq using bool but not including linux/types.h] [Sachin Sant <sachinp@in.ibm.com>: fix build breakage in s390 keyboadr driver] Acked-by: Alan Cox <alan@lxorguk.ukuu.org.uk> Acked-by: Jason Wessel <jason.wessel@windriver.com> Acked-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* | USB: ftdi_sio: add product ID for Lenz LI-USBGalen Seitz2010-08-23
| | | | | | | | | | | | | | | | | | | | | | | | | | Add ftdi product ID for Lenz LI-USB, a model train interface. This was NOT tested against 2.6.35, but a similar patch was tested with the CentOS 2.6.18-194.11.1.el5 kernel. It wasn't clear to me what ordering is being used in ftdi_sio.c, so I inserted the ID after another model train entry(SPROG_II). Signed-off-by: Galen Seitz <galens@seitzassoc.com> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | USB: adutux: fix misuse of return value of copy_to_user()Kulikov Vasiliy2010-08-23
| | | | | | | | | | | | | | | | copy_to_user() returns number of not copied bytes, not error code. Signed-off-by: Kulikov Vasiliy <segooon@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | USB: iowarrior: fix misuse of return value of copy_to_user()Kulikov Vasiliy2010-08-23
| | | | | | | | | | | | | | | | copy_to_user() returns number of not copied bytes, not error code. Signed-off-by: Kulikov Vasiliy <segooon@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | USB: xHCI: update ring dequeue pointer when process missed tdsAndiry Xu2010-08-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes a isoc transfer bug reported by Sander Eikelenboom. When ep->skip is set, endpoint ring dequeue pointer should be updated when processed every missed td. Although ring dequeue pointer will also be updated when ep->skip is clear, leave it intact during missed tds processing may cause two issues: 1). If the very next valid transfer following missed tds is a short transfer, its actual_length will be miscalculated; 2). If there are too many missed tds during transfer, new inserted tds may found the transfer ring full and urb enqueue fails. Reported-by: Sander Eikelenboom <linux@eikelenboom.it> Tested-by: Sander Eikelenboom <linux@eikelenboom.it> Signed-off-by: Andiry Xu <andiry.xu@amd.com> Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | USB: xhci: Remove buggy assignment in next_trb()John Youn2010-08-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The code to increment the TRB pointer has a slight ambiguity that could lead to a bug on different compilers. The ANSI C specification does not specify the precedence of the assignment operator over the postfix operator. gcc 4.4 produced the correct code (increment the pointer and assign the value), but a MIPS compiler that one of John's clients used assigned the old (unincremented) value. Remove the unnecessary assignment to make all compilers produce the correct assembly. Signed-off-by: John Youn <johnyoun@synopsys.com> Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | USB: ftdi_sio: Add ID for Ionics PlugComputerMartin Michlmayr2010-08-23
| | | | | | | | | | | | | | | | | | Add the ID for the Ionics PlugComputer (<http://ionicsplug.com/>). Signed-off-by: Martin Michlmayr <tbm@cyrius.com> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | USB: serial: io_ti.c: don't return 0 if writing the download record failedRoel Kluin2010-08-23
| | | | | | | | | | | | | | | | | | If the write download record failed we shouldn't return 0. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | USB: otg: twl4030: fix wrong assumption of starting stateFelipe Balbi2010-08-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The reset state of twl4030-usb is not sleeping, it starts up awaken and we need to disable it if we have booted with a disconnected cable to avoid over consumption on the default state. To avoid problems later, we read the current state of the transceiver from the PHY_PWR_CTRL register. The bootloader can, anyways, put the device to sleep before us. Tested on a custom OMAP board. Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | USB: gadget: Return -ENOMEM on memory allocation failureJulia Lawall2010-08-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In this code, 0 is returned on memory allocation failure, even though other failures return -ENOMEM or other similar values. A simplified version of the semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression ret; expression x,e1,e2,e3; @@ ret = 0 ... when != ret = e1 *x = \(kmalloc\|kcalloc\|kzalloc\)(...) ... when != ret = e2 if (x == NULL) { ... when != ret = e3 return ret; } // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | USB: gadget: fix composite kernel-doc warningsRandy Dunlap2010-08-23
| | | | | | | | | | | | | | | | | | | | | | Warning(include/linux/usb/composite.h:284): No description found for parameter 'disconnect' Warning(drivers/usb/gadget/composite.c:744): No description found for parameter 'c' Warning(drivers/usb/gadget/composite.c:744): Excess function parameter 'cdev' description in 'usb_string_ids_n' Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Cc: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | USB: ssu100: set tty_flags in ssu100_process_packetBill Pemberton2010-08-23
| | | | | | | | | | | | | | | | | | flag was never set in ssu100_process_packet. Add logic to set it before calling tty_insert_flip_* Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | USB: ssu100: add disconnect function for ssu100Bill Pemberton2010-08-23
| | | | | | | | | | | | | | | | | | | | Add a disconnect function to the functions of this device. The disconnect is a call to usb_serial_generic_disconnect() so it requires that symbol to be exported from generic.c. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | USB: serial: export symbol usb_serial_generic_disconnectBill Pemberton2010-08-23
| | | | | | | | | | | | | | | | This is needed by the ssu100 driver to use this function. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | USB: ssu100: rework logic for TIOCMIWAITBill Pemberton2010-08-23
| | | | | | | | | | | | | | | | | | | | Rework the logic for TIOCMIWAIT to use wait_event_interruptible. This also adds support for TIOCGICOUNT. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | USB: ssu100: add register parameter to ssu100_setregisterBill Pemberton2010-08-23
| | | | | | | | | | | | | | | | | | | | The function ssu100_setregister was hard coded to only set the MCR register. Add a register parameter so that other registers can be set. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
generated by cgit v1.2.2 (git 2.25.0) at 2024-11-27 16:03:57 -0500