Commit Graph

783139 Commits

Author SHA1 Message Date
Ajay Singh 9d7f570228 staging: wilc1000: remove unused wid type values
Cleanup patch to remove the wid type not used in the code.

Signed-off-by: Ajay Singh <ajay.kathat@microchip.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-25 20:53:56 +02:00
Ajay Singh 043c97804b staging: wilc1000: changes 'val' type to u8 in wilc_cfg_byte struct
Use the correct datatype for storing the byte value in 'wilc_cfg_byte'
struct.

Signed-off-by: Ajay Singh <ajay.kathat@microchip.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-25 20:53:56 +02:00
Ajay Singh b7c355dad9 staging: wilc1000: set default value of cfg response type in wilc_wlan_cfg_indicate_rx()
Handle the setting of default value for 'wilc_cfg_rsp' type for all
cases in wilc_wlan_cfg_indicate_rx() as the caller make use of this
value to know the type of the received message.

Signed-off-by: Ajay Singh <ajay.kathat@microchip.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-25 20:53:56 +02:00
Ajay Singh 1a46d545e9 staging: wilc1000: refactor wilc_wlan_parse_info_frame() function
Return 'void' from wilc_wlan_parse_info_frame() as same constant value
is returned always. Also removed the 'size' from input parameter as its
not used in the function.

Signed-off-by: Ajay Singh <ajay.kathat@microchip.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-25 20:53:56 +02:00
Ajay Singh 5d482d2dc9 staging: wilc1000: change return type to 'void' for wilc_wlan_cfg_indicate_rx()
Cleanup patch to use 'void' return type for wilc_wlan_cfg_indicate_rx(),
as its return value is not used in caller. The value set in
'rsp' argument is used to get the success status.

Signed-off-by: Ajay Singh <ajay.kathat@microchip.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-25 20:53:56 +02:00
Ajay Singh 5a5078b0d9 staging: wilc1000: use 'void' return for wilc_wlan_txq_filter_dup_tcp_ack()
Use 'void' return for wilc_wlan_txq_filter_dup_tcp_ack() as it always
return value '1' and its not used by the caller.

Signed-off-by: Ajay Singh <ajay.kathat@microchip.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-25 20:53:56 +02:00
Ajay Singh 584c8795b3 staging: wilc1000: change return type to 'void' tcp ack filter functions
Use 'void' return type for below functions as they always return '0' and
their return value is not used by caller.
add_tcp_pending_ack()
update_tcp_session()
add_tcp_pending_ack()

Signed-off-by: Ajay Singh <ajay.kathat@microchip.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-25 20:53:56 +02:00
Ajay Singh 34dbf00cb8 staging: wilc1000: use 'void' return for wilc_wlan_txq_add_to_head()
Use 'void' return for wilc_wlan_txq_add_to_head() as its always
return '0' value.

Signed-off-by: Ajay Singh <ajay.kathat@microchip.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-25 20:53:56 +02:00
Ajay Singh abffb39bde staging: wilc1000: use 'void' return type for host_int_get_assoc_res_info()
Change return type to 'void' for host_int_get_assoc_res_info() as its
return value is not used. 'rcvd_assoc_resp_info_len' parameter value is
used to know the status.

Signed-off-by: Ajay Singh <ajay.kathat@microchip.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-25 20:53:56 +02:00
Ajay Singh cafbb905eb staging: wilc1000: change return type to 'void' for wilc_wfi_deinit_mon_interface()
Use 'void' return type for wilc_wfi_deinit_mon_interface(), as same
value always return.

Signed-off-by: Ajay Singh <ajay.kathat@microchip.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-25 20:53:56 +02:00
Ajay Singh 8f12491506 staging: wilc1000: change return type to 'void' for wilc_deinit_host_int()
Cleanup patch to use 'void' return type for wilc_deinit_host_int(),
as its return value is not used in caller.

Signed-off-by: Ajay Singh <ajay.kathat@microchip.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-25 20:53:56 +02:00
Ajay Singh d579112b61 staging: wilc1000: change return type to 'void' for lock init & deinit functions
Cleanup patch to use 'void' return type for wlan_deinit_locks() &
wlan_init_locks(), as same value is return.

Signed-off-by: Ajay Singh <ajay.kathat@microchip.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-25 20:53:56 +02:00
Ajay Singh 080de24913 staging: wilc1000: change return type to 'void' for wilc_wlan_set_bssid()
Cleanup patch to use 'void' return type for wilc_wlan_set_bssid(),
as its always returns the same value.

Signed-off-by: Ajay Singh <ajay.kathat@microchip.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-25 20:53:56 +02:00
Ajay Singh e8de0ac8c8 staging: wilc1000: change return type to 'void' for wilc_frame_register()
Cleanup patch to use 'void' return type for wilc_frame_register(), as
its return value is not used.

Signed-off-by: Ajay Singh <ajay.kathat@microchip.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-25 20:53:56 +02:00
Nathan Chancellor 8bdfc47f4e staging: wilc1000: Remove unnecessary pointer check
Clang warns that the address of a pointer will always evaluated as true
in a boolean context:

drivers/staging/wilc1000/linux_wlan.c:267:20: warning: address of
'vif->ndev->dev' will always evaluate to 'true'
[-Wpointer-bool-conversion]
        if (!(&vif->ndev->dev))
            ~  ~~~~~~~~~~~^~~
1 warning generated.

Since this statement always evaluates to false due to the logical not,
remove it.

Link: https://github.com/ClangBuiltLinux/linux/issues/121
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Reviewed-by: Ajay Singh <ajay.kathat@microchip.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-25 20:53:53 +02:00
Nathan Chancellor 8de447ea9d staging: rtlwifi: Use proper enumerated types for Wi-Fi only interface
Clang warns when one enumerated type is implicitly converted to another.

drivers/staging/rtlwifi/btcoexist/halbtcoutsrc.c:1264:34: warning:
implicit conversion from enumeration type 'enum btc_chip_interface' to
different enumeration type 'enum wifionly_chip_interface'
[-Wenum-conversion]
                wifionly_cfg->chip_interface = BTC_INTF_PCI;
                                             ~ ^~~~~~~~~~~~
drivers/staging/rtlwifi/btcoexist/halbtcoutsrc.c:1267:34: warning:
implicit conversion from enumeration type 'enum btc_chip_interface' to
different enumeration type 'enum wifionly_chip_interface'
[-Wenum-conversion]
                wifionly_cfg->chip_interface = BTC_INTF_USB;
                                             ~ ^~~~~~~~~~~~
drivers/staging/rtlwifi/btcoexist/halbtcoutsrc.c:1270:34: warning:
implicit conversion from enumeration type 'enum btc_chip_interface' to
different enumeration type 'enum wifionly_chip_interface'
[-Wenum-conversion]
                wifionly_cfg->chip_interface = BTC_INTF_UNKNOWN;
                                             ~ ^~~~~~~~~~~~~~~~
3 warnings generated.

Use the values from the correct enumerated type, wifionly_chip_interface.

BTC_INTF_UNKNOWN = WIFIONLY_INTF_UNKNOWN = 0
BTC_INTF_PCI = WIFIONLY_INTF_PCI = 1
BTC_INTF_USB = WIFIONLY_INTF_USB = 2

Link: https://github.com/ClangBuiltLinux/linux/issues/171
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-25 20:51:33 +02:00
Karthik Nishanth f986978b32 Staging: rtlwifi: remove unnecessary NULL check
The member regd of the struct rtl_priv is true in a boolean context.

drivers/staging/rtlwifi/regd.c:413:27: warning: address of 'rtlpriv->regd' will always
      evaluate to 'true' [-Wpointer-bool-conversion]
        if (!wiphy || !&rtlpriv->regd)
                      ~ ~~~~~~~~~^~~~
1 warning generated.

Link: https://github.com/ClangBuiltLinux/linux/issues/170

Signed-off-by: Karthik Nishanth <nishanthkarthik@live.com>
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-25 20:51:33 +02:00
Aymen Qader f007d901f2 staging: vc04_services: Remove spaces after '*'
This patch fixes the checkpatch.pl error:

ERROR: "foo * bar" should be "foo *bar"

in the interface/vchi directory

Signed-off-by: Aymen Qader <qader.aymen@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-25 20:44:58 +02:00
Aymen Qader 123f4b1f42 staging: vc04_services: Remove unused macros
This patch removes the macros and structs associated with the
"vchi_msg_queuev_ex" function, which was previously removed in 49bec49.
Also fixes the checkpatch.pl errors:

ERROR: Macros with complex values should be enclosed in parentheses
ERROR: space required after that ','

Signed-off-by: Aymen Qader <qader.aymen@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-25 20:44:58 +02:00
Aymen Qader c39675197e staging: vc04_services: Use tabs instead of spaces
This patch fixes the checkpatch.pl error:

ERROR: code indent should use tabs where possible

in the interface/vchi directory

Signed-off-by: Aymen Qader <qader.aymen@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-25 20:44:58 +02:00
Aymen Qader 5443a1e41c staging: vc04_services: Fix "space prohibited"
This patch fixes the checkpatch.pl error:

ERROR: space prohibited after/before that open/closed parenthesis

in the interface/vchi directory.

Signed-off-by: Aymen Qader <qader.aymen@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-25 20:44:58 +02:00
Tuomas Tynkkynen df7c9da1fd staging: vc04_services: Remove unused vchiq_genversion script
As far as I can tell, this has never been used.

Signed-off-by: Tuomas Tynkkynen <tuomas.tynkkynen@iki.fi>
Acked-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-25 20:44:57 +02:00
Phil Elwell c683db8860 staging/vc04_services: Use correct cache line size
Use the compatible string in the DTB to select the correct cache line
size for the SoC - 32 for BCM2835, and 64 for BCM2836 and BCM2837.

Signed-off-by: Phil Elwell <phil@raspberrypi.org>
Tested-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-25 20:44:57 +02:00
Alexandru Ardelean bb9fc6adac staging:iio:ad7606: Add support for the ad7605-4
Add support for the AD7605-4 to the AD7606 driver. The AD7605-4 is mostly
interface compatible to the AD7606-6 with the only difference being not
having support for oversampling.

Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2018-09-22 16:42:57 +01:00
Song Qiang 6eb17c6c8a iio: proximity: Add driver support for ST's VL53L0X ToF ranging sensor.
This driver was originally written by ST in 2016 as a misc input device
driver, and hasn't been maintained for a long time. I grabbed some code
from it's API and reformed it into an iio proximity device driver.
This version of driver uses i2c bus to talk to the sensor and
polling for measuring completes, so no irq line is needed.
It can be tested with reading from
/sys/bus/iio/devices/iio:deviceX/in_distance_input

Signed-off-by: Song Qiang <songqiang1304521@gmail.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2018-09-22 16:42:56 +01:00
Alexandru Ardelean 7c2d53700c staging:iio:ad7606: update structs with doc annotations
The current structs are only partially documented via annotations. This
change updates annotations for all structs in the ad7606.h file.

Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2018-09-22 14:45:40 +01:00
Song Qiang f9c4c27f1b iio: magnetometer: hmc5843: Fixed a comment error.
Replace 'hcm5843' with 'hmc5843'.

Signed-off-by: Song Qiang <songqiang1304521@gmail.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2018-09-22 10:23:51 +01:00
Alexey Khoroshilov d3fa21c73c iio: adc: imx25-gcq: Fix leak of device_node in mx25_gcq_setup_cfgs()
Leaving for_each_child_of_node loop we should release child device node,
if it is not stored for future use.

Found by Linux Driver Verification project (linuxtesting.org).

JC: I'm not sending this as a quick fix as it's been wrong for years,
but good to pick up for stable after the merge window.

Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru>
Fixes: 6df2e98c3e ("iio: adc: Add imx25-gcq ADC driver")
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2018-09-22 10:19:51 +01:00
David Lechner e2540da86e iio: adc: ti-ads7950: use SPI_CS_WORD to reduce CPU usage
This changes how the SPI message for the triggered buffer is setup in
the TI ADS7950 A/DC driver. By using the SPI_CS_WORD flag, we can read
multiple samples in a single SPI transfer. If the SPI controller
supports DMA transfers, we can see a significant reduction in CPU usage.

For example, on an ARM9 system running at 456MHz reading just 4 channels
at 100Hz: before this change, top shows the CPU usage of the IRQ thread
of this driver to be ~7.7%. After this change, the CPU usage drops to
~3.8%.

The use of big-endian for the raw data was cargo culted from another
driver when this driver was originally written. It used an SPI word size
of 8 bits and big-endian byte ordering to effectively emulate 16 bit
words.

Now, in order to inject a CS toggle between each word, we need to use
the correct word size, otherwise we would get a CS toggle half way
through each word 16-bit. The SPI subsystem uses CPU byte ordering for
multi-byte words. So, the data we get back from the SPI is going to be
CPU endian now no matter what. Converting that to big endian will just
add overhead on little endian systems so we opt to change the raw data
format from big endian to CPU endian.

There is a small risk that this could break some lazy userspace programs
that use the raw data without checking the data format. We can address
this if/when it actually comes up.

Signed-off-by: David Lechner <david@lechnology.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2018-09-22 10:09:47 +01:00
Jonathan Cameron 7a5f0b3a08 spi: Provide SPI_CS_WORD
This provides a SPI operation mode which changes chip select after every
 word, used by some devices such as ADCs and DACs.
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Merge tag 'spi-cs-word' into togreg

spi: Provide SPI_CS_WORD

This provides a SPI operation mode which changes chip select after every
word, used by some devices such as ADCs and DACs.
2018-09-22 10:02:45 +01:00
Vladimir Zapolskiy a779df303b Documentation: filesystems: remove reminiscences of POHMELFS
The POHMELFS filesystem was removed in 2012 by commit 6743531986
("staging: pohmelfs: remove drivers/staging/pohmelfs") promising that
a newer version will be included to the kernel, but unfortunately
it didn't happen.

Since likely any delopment of the filesystem is halted, the change removes
the abandoned POHMELFS documentation from the kernel tree.

Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-20 15:11:07 +02:00
Michael Straube 31ab98f0c8 staging: rtl8188eu: clean function definitions - style
Do not line break function definitions where not needed and
move the return type to the same line.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-20 12:33:00 +02:00
Michael Straube 9b2cf1ffed staging: rtl8188eu: rename parameter of Hal_GetChnlGroup88E()
Rename function parameter of Hal_GetChnlGroup88E() to avoid CamelCase.
pGroup -> group

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-20 12:33:00 +02:00
Michael Straube 4aaf2b7312 staging: rtl8188eu: change return type of Hal_GetChnlGroup88E()
After the removal of code valid only for 5 GHz the function
Hal_GetChnlGroup88E returns always true.

Change the return type to void and remove the variable bIn24G.

Remove the tests for the return value and the variable bIn24G
from the only user Hal_ReadTxPowerInfo88E().

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-20 12:33:00 +02:00
Michael Straube 0c8c0f744d staging: rtl8188eu: remove 5 GHz code from Hal_GetChnlGroup88E()
Remove code valid only for 5 GHz from Hal_GetChnlGroup88E().
This addresses the below TODO item.

- find and remove remaining code valid only for 5 GHz. Most of the obvious
  ones have been removed, but things like channel > 14 still exist.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-20 12:33:00 +02:00
Hans de Goede beed1ce294 staging: vboxvideo: Add vbox_bo_k[un]map helper functions
Add vbox_bo_k[un]map helper functions instead of having code directly
poking struct vbox_bo internals.

While touch neighboring code anyways also fix a return -PTR_ERR(info),
which should be return PTR_ERR(info).

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-20 12:32:05 +02:00
Hans de Goede cfc1fc63be staging: vboxvideo: Move bo_[un]resere calls into vbox_bo_[un]pin
We always need to reserve the bo around a pin / unpin, so move the
reservation there.

This allows removing the vbox_fb_[un]pin helpers.

Note this means that we now no longer hold the bo reserved while
k[un]mapping it in vbox_fb.c this is fine as it is not necessary
to hold it reserved for this.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-20 12:32:05 +02:00
Hans de Goede 114094c83e staging: vboxvideo: Fix NULL ptr deref in vbox_set_up_input_mapping()
When vbox_set_up_input_mapping() gets called the first crtc might be
disable and not have a fb at all, triggering a NUL ptr deref at:

			vbox->input_mapping_width = CRTC_FB(crtci)->width;

Instead of using the fb from the crtc with id 0, just use the fb from
the first crtc with a fb. This is in the single_framebuffer = true path,
so all crtc-s point to the same fb anyways.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-20 12:32:05 +02:00
Hans de Goede 0fdda2ce74 staging: vboxvideo: Move pin / unpin of fb out of vbox_crtc_set_base_and_mode
Move pin / unpin of fb out of vbox_crtc_set_base_and_mode() so that it can
be used to implement the atomic_update drm_plane_helper_func for the primary
plane.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-20 12:32:05 +02:00
Hans de Goede 0424d7ba45 staging: vboxvideo: Init fb_info.fix.smem once from fbdev_create
The fbdev compat fb gets pinned into VRAM at creation and then gets pinned
a second time when set as scanout buffer and unpinned when replaced, this
means its pin count never becomes less then 1, so it is always at the same
address and there is no need for the vbox_fbdev_set_base() call.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-20 12:32:05 +02:00
Hans de Goede cb5eaf187d staging: vboxvideo: Expose creation of universal primary plane
Let's expose the primary plane initialization inside the vboxvideo driver
in preparation for universal planes and atomic.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-20 12:32:05 +02:00
Hans de Goede f4d6d90f83 staging: vboxvideo: Add fl_flag argument to vbox_fb_pin() helper
Allow specifying where to pin the framebuffer bo, so that this helper can
be used from the cursor code too.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-20 12:32:05 +02:00
Hans de Goede 3498ea8b7e staging: vboxvideo: Fold vbox_drm_resume() into vbox_pm_resume()
vbox_pm_resume() is the only caller of vbox_drm_resume(), so squash the
2 functions into 1.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-20 12:32:05 +02:00
Hans de Goede 01648890f3 staging: vboxvideo: Embed drm_device into driver structure
This is the recommended way to create the drm_device structure,
according to DRM documentation.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-20 12:32:05 +02:00
Hans de Goede d46709094d staging: vboxvideo: Fold driver_load/unload into probe/remove functions
Fold the driver_load / unload functions into the probe / remove functions
now that we are no longer using the deprecated drm_get_pci_dev() mechanism.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-20 12:32:05 +02:00
Hans de Goede 79815ee238 staging: vboxvideo: Move setup of modesetting from driver_load to mode_init
Move the setup of drm modesetting config from vbox_driver_load() to
vbox_mode_init().

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-20 12:32:05 +02:00
André Lehmann 7641575ecc staging: rtl8712: replace licence header with SPDX licence id
fixed warning found by checkpatch

Signed-off-by: André Lehmann <lenneman@web.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-20 12:29:26 +02:00
Hans de Goede ae849dfc07 staging: vboxvideo: Let DRM core handle connector registering
Registering the connector explicitly right after creation is not necessary
for modesetting drivers, because drm_dev_register already takes care of
this on the core side, by calling drm_modeset_register_all.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-20 12:28:02 +02:00
Lubomir Rintel 33f49571d7 staging: olpc_dcon: add a missing dependency
WARNING: unmet direct dependencies detected for BACKLIGHT_CLASS_DEVICE
    Depends on [n]: HAS_IOMEM [=y] && BACKLIGHT_LCD_SUPPORT [=n]
    Selected by [y]:
    - FB_OLPC_DCON [=y] && STAGING [=y] && X86 [=y] && OLPC [=y] && FB [=y]
                        && I2C [=y] && (GPIO_CS5535 [=n] || GPIO_CS5535 [=n]=n)

Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-20 12:28:02 +02:00
Nishad Kamdar 5f1a9140dd staging: mt7621-mmc: Delete IRQ_MSG() and its users
This patch removes IRQ_MSG() and its users as currently it is a no-op.

Signed-off-by: Nishad Kamdar <nishadkamdar@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-20 12:28:02 +02:00