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Author SHA1 Message Date
Luca Ellero
b76530bba8 staging: ced1401: rename TestEvent() 
rename camel case function TestEvent() to ced_test_event()

Signed-off-by: Luca Ellero <luca.ellero@brickedbrain.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:58:13 -07:00
Luca Ellero
1971a00e5d staging: ced1401: rename WaitEvent() 
rename camel case function WaitEvent() to ced_wait_event()

Signed-off-by: Luca Ellero <luca.ellero@brickedbrain.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:58:13 -07:00
Luca Ellero
617bfec33c staging: ced1401: rename SetEvent() 
rename camel case function SetEvent() to ced_set_event()

Signed-off-by: Luca Ellero <luca.ellero@brickedbrain.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:58:13 -07:00
Luca Ellero
0f6f679a15 staging: ced1401: rename UnsetTransfer() 
rename camel case function UnsetTransfer() to ced_unset_transfer()

Signed-off-by: Luca Ellero <luca.ellero@brickedbrain.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:58:13 -07:00
Luca Ellero
991037533f staging: ced1401: rename SetTransfer() 
rename camel case function SetTransfer() to ced_set_transfer()

Signed-off-by: Luca Ellero <luca.ellero@brickedbrain.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:58:12 -07:00
Luca Ellero
bb19c8c39c staging: ced1401: rename SetArea() 
rename camel case function SetArea() to ced_set_area()

Signed-off-by: Luca Ellero <luca.ellero@brickedbrain.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:58:12 -07:00
Luca Ellero
119f4cf094 staging: ced1401: rename ClearArea() 
rename camel case function ClearArea() to ced_clear_area()

Signed-off-by: Luca Ellero <luca.ellero@brickedbrain.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:58:12 -07:00
Luca Ellero
6e5155d0b8 staging: ced1401: rename GetOutBufSpace() 
rename camel case function GetOutBufSpace() to ced_get_out_buf_space()

Signed-off-by: Luca Ellero <luca.ellero@brickedbrain.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:58:12 -07:00
Luca Ellero
5dc137dd09 staging: ced1401: rename LineCount() 
rename camel case function LineCount() to ced_line_count()

Signed-off-by: Luca Ellero <luca.ellero@brickedbrain.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:58:12 -07:00
Luca Ellero
1de8f0a972 staging: ced1401: rename Stat1401() 
rename camel case function Stat1401() to ced_stat_1401()

Signed-off-by: Luca Ellero <luca.ellero@brickedbrain.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:58:12 -07:00
Luca Ellero
395b78e0ba staging: ced1401: rename GetString() 
rename camel case function GetString() to ced_get_string()

Signed-off-by: Luca Ellero <luca.ellero@brickedbrain.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:58:12 -07:00
Luca Ellero
0e218f1717 staging: ced1401: rename Reset1401() 
rename camel case function Reset1401() to ced_reset()

Signed-off-by: Luca Ellero <luca.ellero@brickedbrain.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:58:12 -07:00
Luca Ellero
9629dbf142 staging: ced1401: rename QuickCheck() 
rename camel case function QuickCheck() to ced_quick_check() and make it
static

Signed-off-by: Luca Ellero <luca.ellero@brickedbrain.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:58:12 -07:00
Luca Ellero
93234ff46c staging: ced1401: make ced_is_1401() static 
Signed-off-by: Luca Ellero <luca.ellero@brickedbrain.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:58:12 -07:00
Luca Ellero
6841e79ed6 staging: ced1401: rename Is1401() 
rename camel case function Is1401() to ced_is_1401()

Signed-off-by: Luca Ellero <luca.ellero@brickedbrain.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:58:12 -07:00
Luca Ellero
fd813a798d staging: ced1401: rename InSelfTest() 
rename camel case function InSelfTest() to ced_in_self_test()

Signed-off-by: Luca Ellero <luca.ellero@brickedbrain.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:58:12 -07:00
Luca Ellero
a5830de9bd staging: ced1401: rename ReadWrite_Cancel() 
rename camel case function ReadWrite_Cancel() to ced_read_write_cancel()

Signed-off-by: Luca Ellero <luca.ellero@brickedbrain.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:58:12 -07:00
Luca Ellero
46e6a290ed staging: ced1401: rename Get1401State() 
rename camel case function Get1401State() to ced_get_state()

Signed-off-by: Luca Ellero <luca.ellero@brickedbrain.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:58:11 -07:00
Luca Ellero
1a0f2ccdeb staging: ced1401: rename SendChar() 
rename camel case function SendChar() to ced_send_char()

Signed-off-by: Luca Ellero <luca.ellero@brickedbrain.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:58:11 -07:00
Luca Ellero
747ce5829e staging: ced1401: rename SendString() 
rename camel case function SendString() to ced_send_string()

Signed-off-by: Luca Ellero <luca.ellero@brickedbrain.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:58:11 -07:00
Luca Ellero
8b35f36809 staging: ced1401: rename PutChars() 
rename camel case function PutChars() to ced_put_chars()

Signed-off-by: Luca Ellero <luca.ellero@brickedbrain.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:58:11 -07:00
Luca Ellero
4fe4dff739 staging: ced1401: rename FlushInBuff() 
rename camel case function FlushInBuff() to ced_flush_in_buff()

Signed-off-by: Luca Ellero <luca.ellero@brickedbrain.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:58:11 -07:00
Luca Ellero
59e58f59e8 staging: ced1401: rename FlushOutBuff() 
rename camel case function FlushOutBuff() to ced_flush_out_buff()

Signed-off-by: Luca Ellero <luca.ellero@brickedbrain.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:58:11 -07:00
Luca Ellero
8fac82f036 staging: ced1401: rename Allowi() 
rename camel case function Allowi() to ced_allowi()

Signed-off-by: Luca Ellero <luca.ellero@brickedbrain.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:58:11 -07:00
Luca Ellero
380dff8ce4 staging: ced1401: rename Handle1401Esc() 
rename camel case function Handle1401Esc() to ced_handle_esc()

Signed-off-by: Luca Ellero <luca.ellero@brickedbrain.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:58:11 -07:00
Luca Ellero
c429117e94 staging: ced1401: rename ReadDMAInfo() 
rename camel case function ReadDMAInfo() to ced_read_dma_info()

Signed-off-by: Luca Ellero <luca.ellero@brickedbrain.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:58:11 -07:00
Luca Ellero
2732a875ad staging: ced1401: rename ReadHuff() 
rename camel case function ReadHuff() to ced_read_huff()

Signed-off-by: Luca Ellero <luca.ellero@brickedbrain.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:58:11 -07:00
Luca Ellero
026a821051 staging: ced1401: rename ReadWord() 
rename camel case function ReadWord() to ced_read_word()

Signed-off-by: Luca Ellero <luca.ellero@brickedbrain.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:58:11 -07:00
Luca Ellero
fcc2171f24 staging: ced1401: rename ReadChar() 
rename camel case function ReadChar() to ced_read_char()

Signed-off-by: Luca Ellero <luca.ellero@brickedbrain.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:58:11 -07:00
Luca Ellero
4ec00e760b staging: ced1401: rename ReadWriteMem() 
rename camel case function ReadWriteMem() to ced_read_write_mem()

Signed-off-by: Luca Ellero <luca.ellero@brickedbrain.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:58:11 -07:00
Luca Ellero
77cac96466 staging: ced1401: rename StageChunk() 
rename camel case function StageChunk() to ced_stage_chunk()

Signed-off-by: Luca Ellero <luca.ellero@brickedbrain.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:58:11 -07:00
Luca Ellero
799a9158f4 staging: ced1401: rename CopyUserSpace() 
rename camel case function CopyUserSpace() to ced_copy_user_space()

Signed-off-by: Luca Ellero <luca.ellero@brickedbrain.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:58:10 -07:00
Luca Ellero
3c469dfdc2 staging: ced1401: rename SendChars() 
rename camel case function SendChars() to ced_send_chars()

Signed-off-by: Luca Ellero <luca.ellero@brickedbrain.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:58:10 -07:00
Luca Ellero
7c7aaa83b0 staging: ced1401: rename CanAcceptIoRequests() 
rename camel case function CanAcceptIoRequests() to can_accept_io_requests()

Signed-off-by: Luca Ellero <luca.ellero@brickedbrain.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:58:10 -07:00
Fabian Frederick
352f145d8f staging: rtl8723au: Remove unnecessary null test before kfree 
Fix checkpatch warning:
WARNING: kfree(NULL) is safe this check is probably not required

Cc: Larry Finger <Larry.Finger@lwfinger.net>
Cc: Jes Sorensen <Jes.Sorensen@redhat.com>
Cc: linux-wireless@vger.kernel.org
Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:56:37 -07:00
Jes Sorensen
42f984eb6f staging: rtl8723au: Simplify _BlockWrite() based on saner rtl8723au_writeN() 
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:56:37 -07:00
Jes Sorensen
2786faa33b staging: rtl8723au: Sanitize USB read/write functions 
The original Realtek provided functions suffered badly from clutter to
accommodate broken operating systems. Lets try this lean and clean
version instead.

v2: Do not use the stack for data passed to usb_control_msg(). This
    requires reintroducing the mutex used in the old function. In
    addition, get rid of the no longer used 'usb_vendor_req_buf'.
    Note that rtl8723au_writeN() remains unlocked, so it can be used
    for bulk block transfers without having to retake the mutex for
    every write().

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:55:59 -07:00
Jes Sorensen
a4f3d3c776 staging: rtl8723au: Remove never set struct rtw_adapter->bNotifyChannelChange 
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:51:37 -07:00
Jes Sorensen
c3a3e22611 staging: rtl8723au: pwrctrl_priv->ps_flag is never set 
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:51:37 -07:00
Jes Sorensen
e976cf6f13 staging: rtl8723au: pnp_bstop_trx is never set 
In addition remove unused pnp_current_pwr_state

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:51:37 -07:00
Jes Sorensen
46eff7392d staging: rtl8723au: Remove unused variables from struct pwrctrl_priv 
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:51:37 -07:00
Jes Sorensen
bf51ee79fd staging: rtl8723au: Remove unused pwrctrl_priv->brfoffbyhw 
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:51:37 -07:00
Jes Sorensen
462eb49eae staging: rtl8723au: Fold power_saving_wk_hdl() into rtw_drvextra_cmd_hdl23a() 
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:51:37 -07:00
Jes Sorensen
c742e339d5 staging: rtl8723au: Clean up rtw_pm_set_ips23a() 
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:51:37 -07:00
Jerry Stralko
48d5bb4403 staging: android: logger: fixed checkpatch.pl warnings. 
Signed-off-by: Jerry Stralko <gerb.stralko@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:42:19 -07:00
Chen Gang
403f8af323 drivers: staging: android: ion: Kconfig: Let it also depend on HAS_DMA 
ION need HAS_DMA (e.g. need DMA_SHARED_BUFFER), so it has to depend on
HAS_DMA, or can not pass compiling with allmodconfig under score which
NO_DMA.  And the related error:

    CC      drivers/staging/android/ion/ion_cma_heap.o
  drivers/staging/android/ion/ion_cma_heap.c: In function 'ion_cma_mmap':
  drivers/staging/android/ion/ion_cma_heap.c:168:2: error: implicit declaration of function 'dma_mmap_coherent' [-Werror=implicit-function-declaration]
    return dma_mmap_coherent(dev, vma, info->cpu_addr, info->handle,
    ^
  cc1: some warnings being treated as errors
  make[4]: *** [drivers/staging/android/ion/ion_cma_heap.o] Error 1
  make[3]: *** [drivers/staging/android/ion] Error 2
  make[2]: *** [drivers/staging/android] Error 2
  make[1]: *** [drivers/staging] Error 2
  make: *** [drivers] Error 2

Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:42:19 -07:00
Tair Rzayev
78260ac625 staging: android: binder.c: binder_ioctl() cleanup 
binder_ioctl() is quite huge and checkpatch dirty - mostly because of
the amount of code for the BINDER_WRITE_READ and BINDER_SET_CONTEXT_MGR.
Moved that code into the new binder_ioctl_write_read() and
binder_ioctl_set_ctx_mgr()

Signed-off-by: Tair Rzayev <tair.rzayev@gmail.com>
Cc: Arve Hjønnevåg <arve@android.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:42:06 -07:00
Vinayak Menon
ddac7d5fba staging: binder: add vm_fault handler 
An issue was observed when a userspace task exits.
The page which hits error here is the zero page.
In binder mmap, the whole of vma is not mapped.
On a task crash, when debuggerd reads the binder regions,
the unmapped areas fall to do_anonymous_page in handle_pte_fault,
due to the absence of a vm_fault handler. This results in
zero page being mapped. Later in zap_pte_range, vm_normal_page
returns zero page in the case of VM_MIXEDMAP and it results in the
error.

BUG: Bad page map in process mediaserver  pte:9dff379f pmd:9bfbd831
page:c0ed8e60 count:1 mapcount:-1 mapping:  (null) index:0x0
page flags: 0x404(referenced|reserved)
addr:40c3f000 vm_flags:10220051 anon_vma:  (null) mapping:d9fe0764 index:fd
vma->vm_ops->fault:   (null)
vma->vm_file->f_op->mmap: binder_mmap+0x0/0x274
CPU: 0 PID: 1463 Comm: mediaserver Tainted: G        W    3.10.17+ #1
[<c001549c>] (unwind_backtrace+0x0/0x11c) from [<c001200c>] (show_stack+0x10/0x14)
[<c001200c>] (show_stack+0x10/0x14) from [<c0103d78>] (print_bad_pte+0x158/0x190)
[<c0103d78>] (print_bad_pte+0x158/0x190) from [<c01055f0>] (unmap_single_vma+0x2e4/0x598)
[<c01055f0>] (unmap_single_vma+0x2e4/0x598) from [<c010618c>] (unmap_vmas+0x34/0x50)
[<c010618c>] (unmap_vmas+0x34/0x50) from [<c010a9e4>] (exit_mmap+0xc8/0x1e8)
[<c010a9e4>] (exit_mmap+0xc8/0x1e8) from [<c00520f0>] (mmput+0x54/0xd0)
[<c00520f0>] (mmput+0x54/0xd0) from [<c005972c>] (do_exit+0x360/0x990)
[<c005972c>] (do_exit+0x360/0x990) from [<c0059ef0>] (do_group_exit+0x84/0xc0)
[<c0059ef0>] (do_group_exit+0x84/0xc0) from [<c0066de0>] (get_signal_to_deliver+0x4d4/0x548)
[<c0066de0>] (get_signal_to_deliver+0x4d4/0x548) from [<c0011500>] (do_signal+0xa8/0x3b8)

Add a vm_fault handler which returns VM_FAULT_SIGBUS, and prevents the
wrong fallback to do_anonymous_page.

Signed-off-by: Vinayak Menon <vinayakm.list@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:42:06 -07:00
Erik Arfvidson
5b796fe8fc staging: unisys: remove all proc entries from virtpci 
This patch removes all proc entries from virtpci

Signed-off-by: Erik Arfvidson <erik.arfvidson@unisys.com>
Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:39:30 -07:00
Ken Cox
e4c293c9a3 Staging: unisys: Fix noderef sparse warnings in vbusdeviceinfo.h 
vbuschannel_devinfo_to_string() was declared with the devinfo argument
as a pointer to __iomem space.  No callers of this function need the
__iomem space, so I removed that constraint.

Same thing goes for vbuschannel_sanitize_buffer().  It doesn't need to
operate on I/O space.

Signed-off-by: Ken Cox <jkc@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2014-07-08 15:38:47 -07:00