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2019-06-06staging: kpc2000: remove unnecessary oom message in core.cSimon Sandström1-4/+1
Fixes checkpatch.pl warning "Possible unnecessary 'out of memory' message". Signed-off-by: Simon Sandström <simon@nikanor.nu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-06-06staging: kpc2000: remove unnecessary parentheses in core.cSimon Sandström1-3/+3
Fixes checkpatch.pl check "Unnecessary parentheses around pdev->dev.kobj". Signed-off-by: Simon Sandström <simon@nikanor.nu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-06-06staging: kpc2000: simplify comparisons to NULL in core.cSimon Sandström1-6/+6
Fixes checkpatch.pl warnings "Comparison to NULL could be written [...]" and "Comparisons should place the constant on the right side of the test". Signed-off-by: Simon Sandström <simon@nikanor.nu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-06-05media: imx7-media-csi: Remove unneeded error messageFabio Estevam1-3/+1
In case of ioremap failure, the core code will take care of printing the error message, so there is no need for having a local error message in the driver. Signed-off-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2019-06-05media: imx7-media-csi: Use u32 for storing register readsFabio Estevam1-13/+13
The CSI registers are 32-bit, so using u32 type is more suitable for storing the values from register reads. Switch from 'unsigned long' to 'u32' type. Signed-off-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2019-06-05media: imx7-media-csi: Use functions instead of macrosFabio Estevam1-4/+10
Currently there is a macro for reading and another macro for writing to the CSI registers. Functions can do parameter type checking, which leads to a safer code, so switch from macro to function implementation. Signed-off-by: Fabio Estevam <festevam@gmail.com> Reviewed-by: Rui Miguel Silva <rmfrfs@gmail.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2019-06-05media: imx7-mipi-csis: Remove extra blank lineFabio Estevam1-1/+0
Checkpatch reports an extra blank line, so remove such unneeded line. Signed-off-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2019-06-05media: imx7-mipi-csis: Remove unneeded 'ret' initializationFabio Estevam1-1/+1
There is no need for initializing the 'ret' variable as it will be assigned at: ret = mipi_csis_parse_dt(pdev, state); Remove the unneeded initialization. Signed-off-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2019-06-05media: imx7-mipi-csis: Propagate the error if clock enabling failsFabio Estevam1-7/+7
Currently the return value from clk_bulk_prepare_enable() is checked, but it is not propagate it in the case of failure. Fix it and also move the error message to the caller of mipi_csis_clk_enable(). Signed-off-by: Fabio Estevam <festevam@gmail.com> Reviewed-by: Rui Miguel Silva <rmfrfs@gmail.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2019-06-05media: staging/media: set device_caps in struct video_deviceHans Verkuil3-15/+12
Instead of filling in the struct v4l2_capability device_caps field, fill in the struct video_device device_caps field. That way the V4L2 core knows what the capabilities of the video device are. But this only really works if all drivers use this, so convert all staging/media drivers in this patch. Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2019-06-05media: vc04_services/bcm2835-camera: set device_caps in struct video_deviceHans Verkuil1-4/+2
Instead of filling in the struct v4l2_capability device_caps field, fill in the struct video_device device_caps field. That way the V4L2 core knows what the capabilities of the video device are. But this only really works if all drivers use this, so convert this driver accordingly. Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2019-06-05media: v4l2: Get rid of ->vidioc_enum_fmt_vid_{cap, out}_mplaneBoris Brezillon2-8/+8
Support for multiplanar and singleplanar formats is mutually exclusive, at least in practice. In our attempt to unify support for support for mplane and !mplane in v4l, let's get rid of the ->vidioc_enum_fmt_{vid,out}_cap_mplane() hooks and call ->vidioc_enum_fmt_{vid,out}_cap() instead. Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com> Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com> [hverkuil-cisco@xs4all.nl: fix typos: pirv -> priv and prov -> priv] Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2019-06-03media: staging/imx: fix two NULL vs IS_ERR() bugsDan Carpenter2-4/+4
The imx_media_pipeline_pad() function return NULL pointers on error, it never returns error pointers. Fixes: 3ef46bc97ca2 ("media: staging/imx: Improve pipeline searching") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2019-06-03staging: rtl8188eu: remove ODM_PhyStatusQuery() wrapperMichael Straube1-12/+3
Function ODM_PhyStatusQuery() is just a wrapper around ODM_PhyStatusQuery_92CSeries(). Rename ODM_PhyStatusQuery_92CSeries() to ODM_PhyStatusQuery() and remove the wrapper. Signed-off-by: Michael Straube <straube.linux@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-06-03staging: vt6655: Change return type of function and remove variableNishka Dasgupta2-7/+3
Remove return variable bResult from function CARDbRadioPowerOff and change the return type of the function to void as it always returns true and the return value is never stored nor checked when called. Issue found with Coccinelle. Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-06-03staging: rtl8188eu: remove unused definitions from ieee80211.hMichael Straube1-5/+0
MGMT_QUEUE_NUM, ETH_TYPE_LEN and PAYLOAD_TYPE_LEN are defined but not used in the driver code, so remove them. Signed-off-by: Michael Straube <straube.linux@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-06-03staging: rtl8188eu: remove redundant definition of ETH_ALENMichael Straube1-1/+0
ETH_ALEN is defined in linux/if_ether.h which is included by osdep_service.h, so remove the redundant definition from ieee80211.h. osdep_service.h:33:#include <linux/etherdevice.h> etherdevice.h:25:#include <linux/if_ether.h> Signed-off-by: Michael Straube <straube.linux@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-06-03staging: kpc2000: kpc_spi: use devm_* API to manage mapped I/O spaceGeordan Neukum1-1/+2
The kpc_spi driver does not unmap its I/O space upon error cases in the probe() function or upon remove(). Make the driver clean up after itself more maintainably by migrating to using the managed resource API. Signed-off-by: Geordan Neukum <gneukum1@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-06-03staging: kpc2000: kpc_spi: remove function kp_spi_bytes_per_word()Geordan Neukum1-14/+0
The static function kp_spi_bytes_per_word() is defined in kpc2000_spi.c, but it is completely unused. As this function is unused, it can and should be removed. Signed-off-by: Geordan Neukum <gneukum1@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-06-03staging: kpc2000: kpc_spi: remove fifo_depth from kp_spi structGeordan Neukum1-1/+0
The kp_spi structure contains a member 'fifo_depth'. This member is never used. Therefore, it should be removed. Signed-off-by: Geordan Neukum <gneukum1@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-06-03staging: kpc2000: kpc_spi: column-align switch and subordinate casesGeordan Neukum1-7/+7
The linux style guide prescribes that switch statements and their subordinate case labels should be column-aligned rather than double-indenting the case label. Make kpc2000_spi.c follow the desired style with respect to switch/case alignment. Signed-off-by: Geordan Neukum <gneukum1@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-06-03staging: kpc2000: kpc_spi: Remove unnecessary consecutive newlinesGeordan Neukum1-13/+0
The kpc2000_spi.c file contains instances of unnecessary consecutive newlines which negatively impact the readability of the file. Remove all unnecessary consecutive newlines. Signed-off-by: Geordan Neukum <gneukum1@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-06-03staging: rtl8712: Replace function r8712_init_mlme_privNishka Dasgupta1-6/+1
Delete r8712_init_mlme_priv as it does nothing except call _init_mlme_priv, and rename _init_mlme_priv to r8712_init_mlme_priv. Change the type of the new r8712_init_mlme_priv (formerly _init_mlme_priv) to (non-static) int, from static sint. Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com> Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-06-03staging: rtl8712: ieee80211.c: Remove leading p from variable namesNishka Dasgupta1-25/+25
Remove leading p from the names of the following pointer variables: - pregistrypriv - pdev_network - pie - pbuf. Issue found with Coccinelle. Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com> Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-06-03staging: vc04_services: remove redundant assignment to pointer serviceColin Ian King1-3/+1
Pointer service is being set to NULL however this value is never read and so the assignment is redundant and can be removed. Addresses-Coverity: ("Unused value") Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-06-03staging: kpc2000: removed misc device.Jeremy Sowden2-127/+2
Now that all the card information is available via sysfs, the misc device is no longer necessary. Removed it. Signed-off-by: Jeremy Sowden <jeremy@azazel.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-06-03staging: kpc2000: export more device attributes via sysfs.Jeremy Sowden1-0/+57
Added more read-only device attributes in order to expose all the information about the hardware which is available by calling read() or ioct() on the misc device associated with it. Signed-off-by: Jeremy Sowden <jeremy@azazel.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-06-03Merge 5.2-rc3 into staging-nextGreg Kroah-Hartman9-8/+25
We need the staging fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-06-02net: ipv4: provide __rcu annotation for ifa_listFlorian Westphal1-1/+5
ifa_list is protected by rcu, yet code doesn't reflect this. Add the __rcu annotations and fix up all places that are now reported by sparse. I've done this in the same commit to not add intermediate patches that result in new warnings. Reported-by: Eric Dumazet <edumazet@google.com> Signed-off-by: Florian Westphal <fw@strlen.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-05-31Merge tag 'staging-5.2-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/stagingLinus Torvalds7-8/+23
Pull staging and IIO driver fixes from Greg KH: "Here are some Staging and IIO driver fixes to resolve some reported problems for 5.2-rc3. Nothing major here, just some tiny changes, full details are in the shortlog. All have been in linux-next for a while with no reported issues" * tag 'staging-5.2-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: staging: kpc2000: Add dependency on MFD_CORE to kconfig symbol 'KPC2000' staging: wilc1000: Fix some double unlock bugs in wilc_wlan_cleanup() staging: vc04_services: prevent integer overflow in create_pagelist() Staging: vc04_services: Fix a couple error codes staging: wlan-ng: fix adapter initialization failure staging: kpc2000: double unlock in error handling in kpc_dma_transfer() staging: kpc2000: Fix build error without CONFIG_UIO staging: kpc2000: fix build error on xtensa staging: erofs: set sb->s_root to NULL when failing from __getname() iio: adc: ti-ads8688: fix timestamp is not updated in buffer iio: dac: ds4422/ds4424 fix chip verification iio: imu: mpu6050: Fix FIFO layout for ICM20602 iio: adc: ads124: avoid buffer overflow iio: adc: modify NPCM ADC read reference voltage
2019-05-31isdn: move capi drivers to stagingArnd Bergmann45-0/+22774
I tried to find any indication of whether the capi drivers are still in use, and have not found anything from a long time ago. With public ISDN networks almost completely shut down over the past 12 months, there is very little you can actually do with this hardware. The main remaining use case would be to connect ISDN voice phones to an in-house installation with Asterisk or LCR, but anyone trying this in turn seems to be using either the mISDN driver stack, or out-of-tree drivers from the hardware vendors. I may of course have missed something, so I would suggest moving these three drivers (avm, hysdn, gigaset) into drivers/staging/ just in case someone still uses them. If nobody complains, we can remove them entirely in six months, or otherwise move the core code and any drivers that are still needed back into drivers/isdn. As Paul Bolle notes, he is still testing the gigaset driver as long as he can, but the Dutch ISDN network will be shut down in September 2019, which puts an end to that. Marcel Holtmann still maintains the Bluetooth CMTP profile and wants to keep that alive, so the actual CAPI subsystem code remains in place for now, after all other drivers are gone, CMTP and CAPI can be merged into a single driver directory. Cc: Marcel Holtmann <marcel@holtmann.org> Cc: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-05-30staging: mt7621-dma: sizeof via pointer dereferenceBenjamin Sherman1-1/+1
Pass the size of a struct into kzalloc by pointer dereference. This complies with the Linux kernel coding style and removes the possibility for a bug if the pointer's type is changed. Signed-off-by: Benjamin Sherman <benjamin@bensherman.io> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-30staging: rtl8723bs: core: fix warning Comparison to NULLHariprasad Kelam1-27/+27
this patch fixes "Comparison to NULL" warnings reported by checkpatch Signed-off-by: Hariprasad Kelam <hariprasad.kelam@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-30staging: rtl8712: Remove initialisationsNishka Dasgupta1-8/+6
Remove initialisations of multiple variables as these initial values are never used. Issue found with Coccinelle. Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-30staging: rtl8712: Remove return variable of different typeNishka Dasgupta1-2/+2
The local return variable ret may be replaced directly by its value, especially since its type (uint) is not the same as the function's return type (int). Issue found with Coccinelle. Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-30staging: rts5208: Remove negationsNishka Dasgupta1-10/+10
Previously return variable fake_para was being negated before return. For simplification, fake_para can be changed to valid_para, which is returned without negation (corresponding values swapped accordingly). Further, the function names check_sd_current_prior and check_sd_speed_prior can be changed to valid_sd_current_prior and valid_sd_speed_prior respectively for greater clarity on the purpose of the functions. Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-30staging: octeon-usb: Remove return variableNishka Dasgupta1-2/+1
Remove return variable result and return the value directly. Issue found using Coccinelle. Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-30Staging: rtl8723bs: hal: fix warning possible condition with no effect (if == else)Hariprasad Kelam1-7/+2
this patch fixes below coccicheck warning ./drivers/staging/rtl8723bs/hal/odm_DIG.c:499:1-3: WARNING: possible condition with no effect (if == else) Signed-off-by: Hariprasad Kelam <hariprasad.kelam@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-30staging: rtl8723bs: hal: Remove set but not used variable 'no_res' and 'phal'YueHaibing1-4/+1
Fixes gcc '-Wunused-but-set-variable' warning: drivers/staging/rtl8723bs/hal/rtl8723bs_xmit.c: In function xmit_xmitframes: drivers/staging/rtl8723bs/hal/rtl8723bs_xmit.c:205:5: warning: variable no_res set but not used [-Wunused-but-set-variable] drivers/staging/rtl8723bs/hal/rtl8723bs_xmit.c: In function rtl8723bs_free_xmit_priv: drivers/staging/rtl8723bs/hal/rtl8723bs_xmit.c:640:23: warning: variable phal set but not used [-Wunused-but-set-variable] They are never used and can be removed. Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-30staging: rtl8723bs: core: rtw_ap: fix Unneeded variable: "ret". Return "0"Hariprasad Kelam4-12/+8
Function "rtw_sta_flush" always returns 0 value. So change return type of rtw_sta_flush from int to void. Same thing applies for rtw_hostapd_sta_flush Signed-off-by: Hariprasad Kelam <hariprasad.kelam@gmail.com> ----- Changes v2 - change return type of rtw_sta_flush Changes v3 - fix indentaion issue Changes v4 - prepare patch on linux-next Changes v5 - cleanup subject and commit message Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-30staging/gasket: Fix string splitTianzheng Li3-14/+9
This patch removes unnecessary quoted string splits. Co-developed-by: Jie Zhang <zhangjie.cnde@gmail.com> Signed-off-by: Jie Zhang <zhangjie.cnde@gmail.com> Signed-off-by: Tianzheng Li <ltz0302@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-30staging: ks7010: Remove initialisation in ks7010_sdio.cNishka Dasgupta1-1/+1
As the initial value of the return variable result is never used, it can be removed. Issue found with Coccinelle. Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-30staging: ks7010: Merge multiple return variables in ks_hostif.cNishka Dasgupta1-4/+3
The function hostif_data_request had two return variables, ret and result. When ret is assigned a value, in all cases (except one) this assignment is followed immediately by a goto to the end of the function. In the last case, the goto takes effect only if ret < 0; however, if ret >= 0 then this value of ret is not needed in the remainder of that branch. On the other hand result is used (assigned a value and returned) only in those branches where ret >= 0 or ret has not been used at all. As the values of ret and result are not both required at the same point in any branch, result can be removed and its occurrences replaced with ret. Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-30staging: ks7010: Remove initialisation in ks_hostif.cNishka Dasgupta1-1/+1
The initial value of return variable result is never used, so it can be removed. Issue found with Coccinelle. Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-30staging: kpc2000: replace bogus variable name in core.cSimon Sandström1-12/+12
"struct kp2000_regs temp" has nothing to do with temperatures, so replace it with the more proper name "regs". Signed-off-by: Simon Sandström <simon@nikanor.nu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-30staging: kpc2000: remove extra spaces in core.cSimon Sandström1-2/+2
Fixes checkpatch.pl error "foo __init bar" should be "foo __init bar" and "foo __exit bar" should be "foo __exit bar". Signed-off-by: Simon Sandström <simon@nikanor.nu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-30staging: kpc2000: remove extra blank line in core.cSimon Sandström1-1/+0
Fixes checkpatch.pl check "Please don't use multiple blank lines". Signed-off-by: Simon Sandström <simon@nikanor.nu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-30staging: kpc2000: kpc_i2c: Use devm_* API to manage mapped I/O spaceGeordan Neukum1-1/+3
The kpc_i2c driver does not unmap its I/O space upon error cases in the probe() function or upon remove(). Make the driver clean up after itself more maintainably by using the managed resource API. Signed-off-by: Geordan Neukum <gneukum1@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-30staging: kpc2000: kpc_i2c: fail probe if unable to map I/O spaceGeordan Neukum1-0/+2
The kpc2000 driver does not verify whether or not mapping the I/O space succeeded during probe time. Make the driver verify that the mapping operation was successful before potentially using that area in the future. Signed-off-by: Geordan Neukum <gneukum1@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-30staging: kpc2000: kpc_i2c: fail probe if unable to get I/O resourceGeordan Neukum1-0/+3
The kpc_i2c driver attempts to map its I/O space without verifying whether or not the result of platform_get_resource() is NULL. Make the driver check that platform_get_resource did not return NULL before attempting to use the value returned to map an I/O space. Signed-off-by: Geordan Neukum <gneukum1@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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