- 11 Mar, 2021 6 commits
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Ahmad Fatoum authored
For non-DMA usage, we have an easy way to associate a timestamp with a sample: iio_pollfunc_store_time stores a timestamp in the primary trigger IRQ handler and stm32_adc_trigger_handler runs in the IRQ thread to push out the buffer along with the timestamp. For this to work, the driver needs to register an IIO_TIMESTAMP channel. Do this. For DMA, it's not as easy, because we don't push the buffers out of stm32_adc_trigger, but out of stm32_adc_dma_buffer_done, which runs in a tasklet scheduled after a DMA completion. Preferably, the DMA controller would copy us the timestamp into that buffer as well. Until this is implemented, restrict timestamping support to only PIO. For low-frequency sampling, PIO is probably good enough. Cc: Holger Assmann <has@pengutronix.de> Acked-by:
Fabrice Gasnier <fabrice.gasnier@foss.st.com> Signed-off-by:
Ahmad Fatoum <a.fatoum@pengutronix.de> Link: https://lore.kernel.org/r/20210125194824.30549-1-a.fatoum@pengutronix.deSigned-off-by:
Jonathan Cameron <Jonathan.Cameron@huawei.com>
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Ye Xiang authored
Because the data of HID_USAGE_SENSOR_ORIENT_QUATERNION defined by ISH FW is s16, but quaternion data type is in_rot_quaternion_type(le:s16/32X4>>0), need to transform data type from s16 to s32 May require manual backporting. Fixes: fc18dddc ("iio: hid-sensors: Added device rotation support") Signed-off-by:
Ye Xiang <xiang.ye@intel.com> Link: https://lore.kernel.org/r/20210130102546.31397-1-xiang.ye@intel.com Cc: <Stable@vger.kernel.org> Signed-off-by:
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William Breathitt Gray authored
The IIO counter driver has been superseded by the Counter subsystem as discussed in [1]. This patch removes the IIO counter ABI from the 104-QUAD-8 driver. [1] https://lore.kernel.org/lkml/20210119104105.000010df@Huawei.com/ Cc: Syed Nayyar Waris <syednwaris@gmail.com> Signed-off-by:
William Breathitt Gray <vilhelm.gray@gmail.com> Link: https://lore.kernel.org/r/98a39983d5df761c058a469d1346fd8ffdef8516.1611973018.git.vilhelm.gray@gmail.comSigned-off-by:
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Fabrice Gasnier authored
Currently, the STM32 LP Timer counter driver registers into both IIO and counter subsystems, which is redundant. Remove the IIO counter ABI and IIO registration from the STM32 LP Timer counter driver since it's been superseded by the Counter subsystem as discussed in [1]. Keep only the counter subsystem related part. Move a part of the ABI documentation into a driver comment. This also removes a duplicate ABI warning $ scripts/get_abi.pl validate ... /sys/bus/iio/devices/iio:deviceX/in_count0_preset is defined 2 times: ./Documentation/ABI/testing/sysfs-bus-iio-timer-stm32:100 ./Documentation/ABI/testing/sysfs-bus-iio-lptimer-stm32:0 [1] https://lkml.org/lkml/2021/1/19/347Acked-by:
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Jonathan Cameron authored
Seems that there are config combinations in which this driver gets enabled and hence selects the MFD, but with out HAS_IOMEM getting pulled in via some other route. MFD is entirely contained in an if HAS_IOMEM block, leading to the build issue in this bugzilla. https://bugzilla.kernel.org/show_bug.cgi?id=209889 Cc: <Stable@vger.kernel.org> Signed-off-by:
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Ahmad Fatoum authored
s/timetamping/timestamping/ Cc: trivial@kernel.org Signed-off-by:
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- 10 Mar, 2021 34 commits
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Klemen Košir authored
This patch removes some repeated words in code comments. Signed-off-by:
Klemen Košir <klemen.kosir@kream.io> Link: https://lore.kernel.org/r/20210303090134.16007-1-klemen.kosir@kream.ioSigned-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Song Chen authored
visornic uses timer to check the response queue and drain it if needed periodically. On the other hand, visorbus provides periodic work to serve such request, therefore, timer should be replaced by channel_interrupt. Signed-off-by:
Song Chen <chensong_2000@189.cn> Link: https://lore.kernel.org/r/1610439940-5590-1-git-send-email-chensong_2000@189.cnSigned-off-by:
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Kumar Kartikeya Dwivedi authored
Instead, depend on the size of the destination buffer for easier refactoring. Signed-off-by:
Kumar Kartikeya Dwivedi <memxor@gmail.com> Link: https://lore.kernel.org/r/20210221154258.119503-1-memxor@gmail.comSigned-off-by:
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Gustavo A. R. Silva authored
There is a regular need in the kernel to provide a way to declare having a dynamically sized set of trailing elements in a structure. Kernel code should always use “flexible array members”[1] for these cases. The older style of one-element or zero-length arrays should no longer be used[2]. Use flexible-array member in struct ndis_802_11_var_ie, instead of one-element array. Also, this helps with the ongoing efforts to enable -Warray-bounds by fixing the following warning: drivers/staging/rtl8188eu/core/rtw_wlan_util.c: In function ‘HT_caps_handler’: drivers/staging/rtl8188eu/core/rtw_wlan_util.c:665:65: warning: array subscript 2 is above array bounds of ‘u8[1]’ {aka ‘unsigned char[1]’} [-Warray-bounds] 665 | if ((pmlmeinfo->HT_caps.ampdu_params_info & 0x3) > (pIE->data[i] & 0x3)) | ~~~~~~~~~^~~ [1] https://en.wikipedia.org/wiki/Flexible_array_member [2] https://www.kernel.org/doc/html/v5.9/process/deprecated.html#zero-length-and-one-element-arrays Link: https://github.com/KSPP/linux/issues/79 Link: https://github.com/KSPP/linux/issues/109Signed-off-by:Gustavo A. R. Silva <gustavoars@kernel.org> Link: https://lore.kernel.org/r/20210304020228.GA45139@embeddedorSigned-off-by:
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Marco Cesati authored
This commit fixes the following checkpatch.pl warnings: WARNING: do not add new typedefs #24: FILE: hal/HalBtc8723b1Ant.h:24: +typedef enum _BT_INFO_SRC_8723B_1ANT { WARNING: do not add new typedefs #31: FILE: hal/HalBtc8723b1Ant.h:31: +typedef enum _BT_8723B_1ANT_BT_STATUS { WARNING: do not add new typedefs #41: FILE: hal/HalBtc8723b1Ant.h:41: +typedef enum _BT_8723B_1ANT_WIFI_STATUS { WARNING: do not add new typedefs #51: FILE: hal/HalBtc8723b1Ant.h:51: +typedef enum _BT_8723B_1ANT_COEX_ALGO { WARNING: do not add new typedefs #66: FILE: hal/HalBtc8723b1Ant.h:66: +typedef struct _COEX_DM_8723B_1ANT { WARNING: do not add new typedefs #121: FILE: hal/HalBtc8723b1Ant.h:121: +typedef struct _COEX_STA_8723B_1ANT { Signed-off-by:Marco Cesati <marco.cesati@gmail.com> Link: https://lore.kernel.org/r/20210305100146.30687-1-marco.cesati@gmail.comSigned-off-by:
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Marco Cesati authored
This commit fixes the following checkpatch.pl warnings: WARNING: do not add new typedefs #19: FILE: hal/HalBtc8723b2Ant.h:19: +typedef enum _BT_INFO_SRC_8723B_2ANT { WARNING: do not add new typedefs #26: FILE: hal/HalBtc8723b2Ant.h:26: +typedef enum _BT_8723B_2ANT_BT_STATUS { WARNING: do not add new typedefs #36: FILE: hal/HalBtc8723b2Ant.h:36: +typedef enum _BT_8723B_2ANT_COEX_ALGO { WARNING: do not add new typedefs #51: FILE: hal/HalBtc8723b2Ant.h:51: +typedef struct _COEX_DM_8723B_2ANT { WARNING: do not add new typedefs #104: FILE: hal/HalBtc8723b2Ant.h:104: +typedef struct _COEX_STA_8723B_2ANT { Signed-off-by: -
Denis Efremov authored
IS_MCAST(pstat->hwaddr) checked twice in a row in odm_RefreshRateAdaptiveMaskCE(). Remove the second check. Signed-off-by:
Denis Efremov <efremov@linux.com> Link: https://lore.kernel.org/r/20210305155001.61951-1-efremov@linux.comSigned-off-by:
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Marco Cesati authored
This commit fixes the following checkpatch.pl warnings: WARNING: do not add new typedefs #11: FILE: hal/HalPhyRf.h:11: +typedef enum _SPUR_CAL_METHOD { WARNING: do not add new typedefs #16: FILE: hal/HalPhyRf.h:16: +typedef enum _PWRTRACK_CONTROL_METHOD { WARNING: do not add new typedefs #27: FILE: hal/HalPhyRf.h:27: +typedef struct _TXPWRTRACK_CFG { Signed-off-by: -
Fabio Aiuto authored
Removed conditional code block checked by unused CONFIG_TX_BCAST2UNI This patch does the cleaning required in TODO file: find and remove code blocks guarded by never set CONFIG_FOO defines Signed-off-by:
Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/20210305191713.GA2466@agape.jhsSigned-off-by:
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Michael Straube authored
Rename parameters of odm_phy_status_query() to avoid camel case. pDM_Odm -> dm_odm pPhyInfo -> phy_info pPhyStatus -> phy_status pPktinfo -> pkt_info Signed-off-by:
Michael Straube <straube.linux@gmail.com> Link: https://lore.kernel.org/r/20210306081133.1272-2-straube.linux@gmail.comSigned-off-by:
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Michael Straube authored
Rename ODM_PhyStatusQuery() to odm_phy_status_query() to avoid camel case. Signed-off-by:
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Jia-Ju Bai authored
staging: vc04_services: vchiq_arm: fix error return code of vchiq_release_internal() and vchiq_use_internal() When arm_state is NULL, no error return code of vchiq_release_internal() and vchiq_use_internal() is assigned. To fix this bug, ret is assigned with VCHIQ_ERROR. Reported-by:
TOTE Robot <oslab@tsinghua.edu.cn> Signed-off-by:
Jia-Ju Bai <baijiaju1990@gmail.com> Link: https://lore.kernel.org/r/20210306132245.16811-1-baijiaju1990@gmail.comSigned-off-by:
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Giovanni Gherdovich authored
The device_reset() function is marked as "__must_check", thus the static analysis tool "sparse" complains that in ralink-gdma its return value is ignored. Log a warning in case it returns an error. Signed-off-by:
Giovanni Gherdovich <bobdc9664@seznam.cz> Link: https://lore.kernel.org/r/20210306141322.7516-1-bobdc9664@seznam.czSigned-off-by:
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Darryl T. Agostinelli authored
Fix some "incorrect type in assignment" warnings reported by sparse in fw.c sparse warnings: wimax/i2400m/fw.c:266:27: warning: cast to restricted __le32 wimax/i2400m/fw.c:266:25: warning: incorrect type in assignment (different base types) wimax/i2400m/fw.c:267:27: warning: cast to restricted __le32 wimax/i2400m/fw.c:267:25: warning: incorrect type in assignment (different base types) wimax/i2400m/fw.c:268:27: warning: cast to restricted __le32 wimax/i2400m/fw.c:268:25: warning: incorrect type in assignment (different base types) wimax/i2400m/fw.c:269:27: warning: cast to restricted __le32 wimax/i2400m/fw.c:269:25: warning: incorrect type in assignment (different base types) Signed-off-by:
Darryl T. Agostinelli <dagostinelli@gmail.com> Link: https://lore.kernel.org/r/20210308144839.2364329-1-dagostinelli@gmail.comSigned-off-by:
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karthik alapati authored
fix sparse type warning by converting __le32 types to host byte-order types before comparison Signed-off-by:
karthik alapati <mail@karthek.com> Link: https://lore.kernel.org/r/87f93e091f736cb422f1d557fa5a2ac752f057a8.1613921277.git.mail@karthek.comSigned-off-by:
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karthik alapati authored
fix sparse byte-order warnings by converting host byte-order type to __le16 byte-order types before assigning to hdr.length Signed-off-by:
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Nikolay Kyx authored
In function rtl92e_start_adapter() automatic variable 'i' referenced only within certain loops, used as iteration counter. Control flow can't get into such loop w/o 'i = 0' assignment. It's redundant to shadow this variable by creating scope around loop. This patch fixes the following sparse warning: warning: symbol 'i' shadows an earlier one Signed-off-by:
Nikolay Kyx <knv418@gmail.com> Link: https://lore.kernel.org/r/20210302133217.145994-1-knv418@gmail.comSigned-off-by:
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William Durand authored
This change uses a space instead of tabs between the type and name of each member of the struct. Signed-off-by:
William Durand <will+git@drnd.me> Link: https://lore.kernel.org/r/20210301215335.767-10-will+git@drnd.meSigned-off-by:
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William Durand authored
Rename RxLastFragNum to rx_last_frag_num to silence a checkpatch warning about CamelCase. Signed-off-by:
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William Durand authored
Rename RxLastSeqNum to rx_last_seq_num to silence a checkpatch warning about CamelCase. Signed-off-by:
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William Durand authored
Rename RxAdmittedBARecord to rx_admitted_ba_record to silence a checkpatch warning about CamelCase. Signed-off-by:
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William Durand authored
Rename RxPktPendingTimer to rx_pkt_pending_timer to silence a checkpatch warning about CamelCase. Signed-off-by:
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William Durand authored
Rename RxPendingPktList to rx_pending_pkt_list to silence a checkpatch warning about CamelCase. Signed-off-by:
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William Durand authored
Rename RxTimeoutIndicateSeq to rx_timeout_indicate_seq to silence a checkpatch warning about CamelCase. Signed-off-by:
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William Durand authored
Rename RxIndicateSeq to rx_indicate_seq to silence a checkpatch warning about CamelCase. Signed-off-by:
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William Durand authored
Rename TsCommonInfo to ts_common_info to silence a checkpatch warning about CamelCase. Signed-off-by:
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Candy Febriyanto authored
The use of sprintf with format string here means that there is a risk that the writes will go out of bounds, replace it with scnprintf. In one block of the translate_scan function sprintf is only called once (it's not being used to concatenate strings) so there is no need to keep the pointer "p", remove it. Reviewed-by:
Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by:
Candy Febriyanto <cfebriyanto@gmail.com> Link: https://lore.kernel.org/r/d76c5f1db8dbf02ac0ab954b0971ce24e5a8b9bd.1614610197.git.cfebriyanto@gmail.comSigned-off-by:
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Candy Febriyanto authored
The use of sprintf with format string here means that there is a risk that the writes will go out of bounds, replace it with scnprintf. Also avoid unnecessarily passing "%s" on some of the function calls. Reviewed-by:
Hans de Goede <hdegoede@redhat.com> Signed-off-by:
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Candy Febriyanto authored
The use of sprintf with format string here means that there is a risk that the writes will go out of bounds, replace it with scnprintf. In on_action_public_default the variable "cnt" isn't being used for anything meaningful so remove it. Reviewed-by:
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Ivan Safonov authored
cap_* definitions duplicate WLAN_CAPABILITY_*. Remove cap_* definitions, improve code consistency. Reviewed-by:
Mike Ximing Chen <mike.ximing.chen@intel.com> Signed-off-by:
Ivan Safonov <insafonov@gmail.com> Link: https://lore.kernel.org/r/20210227222236.581490-5-insafonov@gmail.comSigned-off-by:
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Ivan Safonov authored
_TO_DS_, _FROM_DS_, _MORE_FRAG_, _RETRY_, _PWRMGT_, _MORE_DATA_, _PRIVACY_, _ORDER_ definitions are duplicate IEEE80211_FCTL_* kernel definitions. Signed-off-by:
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Ivan Safonov authored
These definitions are not used and will not be useful in the future. Signed-off-by:
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Ivan Safonov authored
get_da()/get_sa() duplicate native ieee80211_get_(D|S)A functions. Remove get_(d|s)a, use ieee80211_get_(D|S)A instead. Signed-off-by:
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Lee Gibson authored
Fixes this checkpatch warning WARNING: Integer promotion: Using 'h' in '%04hx' is unnecessary Signed-off-by:
Lee Gibson <leegib@gmail.com> Link: https://lore.kernel.org/r/20210226114800.316897-1-leegib@gmail.comSigned-off-by:
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