linux/drivers/media/rc, branch v3.11.4

[media] rc: gpio-ir-recv: Remove redundant platform_set_drvdata()

2013-05-27T12:30:59Z

Commit 0998d06310 (device-core: Ensure drvdata = NULL when no driver is bound) removes the need to set driver data field to NULL. Signed-off-by: Sachin Kamat Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

[media] rc: Add rc-delock-61959

2013-05-21T11:18:19Z

This adds the keytable for the remote that comes with the Delock 61959. NEC protocol with address 0x866b. Signed-off-by: Jakob Haufe Reviewed-by: Antti Palosaari Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2013-05-02T00:51:54Z

Pull VFS updates from Al Viro, Misc cleanups all over the place, mainly wrt /proc interfaces (switch create_proc_entry to proc_create(), get rid of the deprecated create_proc_read_entry() in favor of using proc_create_data() and seq_file etc). 7kloc removed. * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: (204 commits) don't bother with deferred freeing of fdtables proc: Move non-public stuff from linux/proc_fs.h to fs/proc/internal.h proc: Make the PROC_I() and PDE() macros internal to procfs proc: Supply a function to remove a proc entry by PDE take cgroup_open() and cpuset_open() to fs/proc/base.c ppc: Clean up scanlog ppc: Clean up rtas_flash driver somewhat hostap: proc: Use remove_proc_subtree() drm: proc: Use remove_proc_subtree() drm: proc: Use minor->index to label things, not PDE->name drm: Constify drm_proc_list[] zoran: Don't print proc_dir_entry data in debug reiserfs: Don't access the proc_dir_entry in r_open(), r_start() r_show() proc: Supply an accessor for getting the data from a PDE's parent airo: Use remove_proc_subtree() rtl8192u: Don't need to save device proc dir PDE rtl8187se: Use a dir under /proc/net/r8180/ proc: Add proc_mkdir_data() proc: Move some bits from linux/proc_fs.h to linux/{of.h,signal.h,tty.h} proc: Move PDE_NET() to fs/proc/proc_net.c ...

[media] media/rc/imon.c: kill urb when send_packet() is interrupted

2013-04-23T20:50:34Z

This avoids: Apr 12 23:52:16 homeserver kernel: imon:send_packet: task interrupted Apr 12 23:52:16 homeserver kernel: ------------[ cut here ]------------ Apr 12 23:52:16 homeserver kernel: WARNING: at drivers/usb/core/urb.c:327 usb_submit_urb+0x353/0x370() Apr 12 23:52:16 homeserver kernel: Hardware name: Unknow Apr 12 23:52:16 homeserver kernel: URB f64b6f00 submitted while active Apr 12 23:52:16 homeserver kernel: Modules linked in: Apr 12 23:52:16 homeserver kernel: Pid: 3154, comm: LCDd Not tainted 3.8.6-htpc-00005-g9e6fc5e #26 Apr 12 23:52:16 homeserver kernel: Call Trace: Apr 12 23:52:16 homeserver kernel: [] ? warn_slowpath_common+0x78/0xb0 Apr 12 23:52:16 homeserver kernel: [] ? usb_submit_urb+0x353/0x370 Apr 12 23:52:16 homeserver kernel: [] ? usb_submit_urb+0x353/0x370 Apr 12 23:52:16 homeserver kernel: [] ? imon_ir_change_protocol+0x150/0x150 Apr 12 23:52:16 homeserver kernel: [] ? warn_slowpath_fmt+0x33/0x40 Apr 12 23:52:16 homeserver kernel: [] ? usb_submit_urb+0x353/0x370 Apr 12 23:52:16 homeserver kernel: [] ? send_packet+0x97/0x270 Apr 12 23:52:16 homeserver kernel: [] ? send_packet+0x12e/0x270 Apr 12 23:52:16 homeserver kernel: [] ? do_nanosleep+0xa3/0xd0 Apr 12 23:52:16 homeserver kernel: [] ? vfd_write+0xae/0x250 Apr 12 23:52:16 homeserver kernel: [] ? lcd_write+0x180/0x180 Apr 12 23:52:16 homeserver kernel: [] ? vfs_write+0x89/0x140 Apr 12 23:52:16 homeserver kernel: [] ? sys_write+0x4a/0x90 Apr 12 23:52:16 homeserver kernel: [] ? sysenter_do_call+0x12/0x26 Apr 12 23:52:16 homeserver kernel: ---[ end trace a0b6f0fcfd2f9a1d ]--- Apr 12 23:52:16 homeserver kernel: imon:send_packet: error submitting urb(-16) Apr 12 23:52:16 homeserver kernel: imon:vfd_write: send packet #3 failed Apr 12 23:52:16 homeserver kernel: imon:send_packet: error submitting urb(-16) Apr 12 23:52:16 homeserver kernel: imon:vfd_write: send packet #0 failed Signed-off-by: Kevin Baradon Signed-off-by: Mauro Carvalho Chehab

[media] media/rc/imon.c: do not try to register 2nd intf if 1st intf failed

2013-04-23T20:50:09Z

This bug could be triggered if 1st interface configuration fails: Apr 8 18:20:30 homeserver kernel: usb 5-1: new low-speed USB device number 2 using ohci_hcd Apr 8 18:20:30 homeserver kernel: input: iMON Panel, Knob and Mouse(15c2:0036) as /devices/pci0000:00/0000:00:13.0/usb5/5-1/5-1:1.0/input/input2 Apr 8 18:20:30 homeserver kernel: Registered IR keymap rc-imon-pad Apr 8 18:20:30 homeserver kernel: input: iMON Remote (15c2:0036) as /devices/pci0000:00/0000:00:13.0/usb5/5-1/5-1:1.0/rc/rc0/input3 Apr 8 18:20:30 homeserver kernel: rc0: iMON Remote (15c2:0036) as /devices/pci0000:00/0000:00:13.0/usb5/5-1/5-1:1.0/rc/rc0 Apr 8 18:20:30 homeserver kernel: imon:send_packet: packet tx failed (-32) Apr 8 18:20:30 homeserver kernel: imon 5-1:1.0: remote input dev register failed Apr 8 18:20:30 homeserver kernel: imon 5-1:1.0: imon_init_intf0: rc device setup failed Apr 8 18:20:30 homeserver kernel: imon 5-1:1.0: unable to initialize intf0, err 0 Apr 8 18:20:30 homeserver kernel: imon:imon_probe: failed to initialize context! Apr 8 18:20:30 homeserver kernel: imon 5-1:1.0: unable to register, err -19 Apr 8 18:20:30 homeserver kernel: BUG: unable to handle kernel NULL pointer dereference at 00000014 Apr 8 18:20:30 homeserver kernel: IP: [] mutex_lock+0xc/0x30 Apr 8 18:20:30 homeserver kernel: *pde = 00000000 Apr 8 18:20:30 homeserver kernel: Oops: 0002 [#1] PREEMPT SMP Apr 8 18:20:30 homeserver kernel: Modules linked in: Apr 8 18:20:30 homeserver kernel: Pid: 367, comm: khubd Not tainted 3.8.3-htpc-00002-g79b1403 #23 Unknow Unknow/RS780-SB700 Apr 8 18:20:30 homeserver kernel: EIP: 0060:[] EFLAGS: 00010296 CPU: 1 Apr 8 18:20:30 homeserver kernel: EIP is at mutex_lock+0xc/0x30 Apr 8 18:20:30 homeserver kernel: EAX: 00000014 EBX: 00000014 ECX: 00000000 EDX: f590e480 Apr 8 18:20:30 homeserver kernel: ESI: f5deac00 EDI: f590e480 EBP: f5f3ee00 ESP: f6577c28 Apr 8 18:20:30 homeserver kernel: DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 Apr 8 18:20:30 homeserver kernel: CR0: 8005003b CR2: 00000014 CR3: 0081b000 CR4: 000007d0 Apr 8 18:20:30 homeserver kernel: DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 Apr 8 18:20:30 homeserver kernel: DR6: ffff0ff0 DR7: 00000400 Apr 8 18:20:30 homeserver kernel: Process khubd (pid: 367, ti=f6576000 task=f649ea00 task.ti=f6576000) Apr 8 18:20:30 homeserver kernel: Stack: Apr 8 18:20:30 homeserver kernel: 00000000 f5deac00 c0448de4 f59714c0 f5deac64 c03b8ad2 f6577c90 00000004 Apr 8 18:20:30 homeserver kernel: f649ea00 c0205142 f6779820 a1ff7f08 f5deac00 00000001 f5f3ee1c 00000014 Apr 8 18:20:30 homeserver kernel: 00000004 00000202 15c20036 c07a03e8 fffee0ca f6795c00 f5f3ee1c f5deac00 Apr 8 18:20:30 homeserver kernel: Call Trace: Apr 8 18:20:30 homeserver kernel: [] ? imon_probe+0x494/0xde0 Apr 8 18:20:30 homeserver kernel: [] ? rpm_resume+0xb2/0x4f0 Apr 8 18:20:30 homeserver kernel: [] ? sysfs_addrm_finish+0x12/0x90 Apr 8 18:20:30 homeserver kernel: [] ? usb_probe_interface+0x169/0x240 Apr 8 18:20:30 homeserver kernel: [] ? __driver_attach+0x80/0x80 Apr 8 18:20:30 homeserver kernel: [] ? __driver_attach+0x80/0x80 Apr 8 18:20:30 homeserver kernel: [] ? driver_probe_device+0x54/0x1e0 Apr 8 18:20:30 homeserver kernel: [] ? usb_device_match+0x4e/0x80 Apr 8 18:20:30 homeserver kernel: [] ? bus_for_each_drv+0x34/0x70 Apr 8 18:20:30 homeserver kernel: [] ? device_attach+0x7b/0x90 Apr 8 18:20:30 homeserver kernel: [] ? __driver_attach+0x80/0x80 Apr 8 18:20:30 homeserver kernel: [] ? bus_probe_device+0x5f/0x80 Apr 8 18:20:30 homeserver kernel: [] ? device_add+0x567/0x610 Apr 8 18:20:30 homeserver kernel: [] ? usb_create_ep_devs+0x7c/0xd0 Apr 8 18:20:30 homeserver kernel: [] ? create_intf_ep_devs+0x47/0x70 Apr 8 18:20:30 homeserver kernel: [] ? usb_set_configuration+0x454/0x750 Apr 8 18:20:30 homeserver kernel: [] ? __driver_attach+0x80/0x80 Apr 8 18:20:30 homeserver kernel: [] ? generic_probe+0x2a/0x80 Apr 8 18:20:30 homeserver kernel: [] ? __driver_attach+0x80/0x80 Apr 8 18:20:30 homeserver kernel: [] ? sysfs_create_link+0xf/0x20 Apr 8 18:20:30 homeserver kernel: [] ? usb_probe_device+0x1b/0x40 Apr 8 18:20:30 homeserver kernel: [] ? driver_probe_device+0x54/0x1e0 Apr 8 18:20:30 homeserver kernel: [] ? bus_for_each_drv+0x34/0x70 Apr 8 18:20:30 homeserver kernel: [] ? device_attach+0x7b/0x90 Apr 8 18:20:30 homeserver kernel: [] ? __driver_attach+0x80/0x80 Apr 8 18:20:30 homeserver kernel: [] ? bus_probe_device+0x5f/0x80 Apr 8 18:20:30 homeserver kernel: [] ? device_add+0x567/0x610 Apr 8 18:20:30 homeserver kernel: [] ? usb_new_device+0x12f/0x1e0 Apr 8 18:20:30 homeserver kernel: [] ? hub_thread+0x458/0x1230 Apr 8 18:20:30 homeserver kernel: [] ? dequeue_task_fair+0x9f/0xc0 Apr 8 18:20:30 homeserver kernel: [] ? release_task+0x1d2/0x330 Apr 8 18:20:30 homeserver kernel: [] ? abort_exclusive_wait+0x90/0x90 Apr 8 18:20:30 homeserver kernel: [] ? usb_remote_wakeup+0x40/0x40 Apr 8 18:20:30 homeserver kernel: [] ? kthread+0x92/0xa0 Apr 8 18:20:30 homeserver kernel: [] ? ret_from_kernel_thread+0x1b/0x28 Apr 8 18:20:30 homeserver kernel: [] ? kthread_freezable_should_stop+0x50/0x50 Apr 8 18:20:30 homeserver kernel: Code: 89 04 24 89 f0 e8 05 ff ff ff 8b 5c 24 24 8b 74 24 28 8b 7c 24 2c 8b 6c 24 30 83 c4 34 c3 00 83 ec 08 89 1c 24 89 74 24 04 89 c3 ff 08 79 05 e8 ca 03 00 00 64 a1 70 d6 80 c0 8b 74 24 04 89 Apr 8 18:20:30 homeserver kernel: EIP: [] mutex_lock+0xc/0x30 SS:ESP 0068:f6577c28 Apr 8 18:20:30 homeserver kernel: CR2: 0000000000000014 Apr 8 18:20:30 homeserver kernel: ---[ end trace df134132c967205c ]--- Signed-off-by: Kevin Baradon Signed-off-by: Mauro Carvalho Chehab

[media] imon: Use large delays earlier

2013-04-23T20:37:27Z

send_packet() is used during initialization, before send_packet_delay is set. So, move ictx->send_packet_delay to happen earlier. [mchehab@redhat.com: fold two patches into one to make git history clearer] Signed-off-by: Kevin Baradon Signed-off-by: Mauro Carvalho Chehab

[media] mceusb: add some missing cmd sizes

2013-04-16T21:53:34Z

Fix mceusb_cmdsize() which returns incorrect datasize=0 for sub-commands MCE_RSP_GETPORTSTATUS, MCE_RSP_GETWAKESOURCE, MCE_RSP_EQDEVDETAILS, MCE_RSP_EQEMVER, and MCE_RSP_EQIRNUMPORTS. While here, change mceusb_cmdsize() name to reflect that it returns data size not cmd size. Signed-off-by: William Steidtmann Signed-off-by: Mauro Carvalho Chehab

[media] rc: fix single line indentation of keymaps/Makefile

2013-04-15T01:51:41Z

Signed-off-by: Antti Palosaari Signed-off-by: Mauro Carvalho Chehab

[media] rc: add rc-reddo

2013-04-15T01:48:35Z

It is very similar than rc-msi-digivox-iii but new keytable is needed as there is one existing scancode mapped to different button. Also that one has less buttons. NEC extended protocol with address 0x61d6. Signed-off-by: Antti Palosaari Signed-off-by: Mauro Carvalho Chehab

[media] rc: ene_ir: fix potential double free in ene_probe()

2013-04-15T00:38:17Z

Since rc_unregister_device() frees its argument, the subsequently call to rc_free_device() on the same variable will cause a double free bug. Fix by set argument to NULL, thus when fall through to rc_free_device(), nothing will be done there. Signed-off-by: Wei Yongjun Signed-off-by: Mauro Carvalho Chehab