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2020-09-14staging: rtl8723bs: remove 5 GHz codeMichael Straube1-19/+10
Acoording to the TODO code valid only for 5 GHz should be removed. - 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. Remove code path only valid for channels > 14. Signed-off-by: Michael Straube <straube.linux@gmail.com> Link: https://lore.kernel.org/r/20200913162206.19477-2-straube.linux@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-14staging: rtl8723bs: remove cckrates{only}_included()Michael Straube2-33/+3
In rtw_ieee80211.c there are rtw_is_cckrates_included() and rtw_is_cckratesonly_included() which have the same functionality as cckrates_included() and cckrates_only_included() defined in rtw_wlan_util.c. Remove the functions from rtw_wlan_util.c and use those from rtw_ieee80211.c. Remove the now unused variable ratelen. Signed-off-by: Michael Straube <straube.linux@gmail.com> Link: https://lore.kernel.org/r/20200913162206.19477-1-straube.linux@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-14Merge 5.9-rc5 into staging-nextGreg Kroah-Hartman15-50/+42
We want the staging/iio changes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-13Merge tag 'staging-5.9-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/stagingLinus Torvalds4-34/+22
Pull staging/IIO driver fixes from Greg KH: "Here are a number of staging and IIO driver fixes for 5.9-rc5. The majority of these are IIO driver fixes, to resolve a timestamp issue that was recently found to affect a bunch of IIO drivers. The other fixes in here are: - small IIO driver fixes - greybus driver fix - counter driver fix (came in through the IIO fixes tree) All of these have been in linux-next for a while with no reported issues" * tag 'staging-5.9-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (23 commits) iio: adc: mcp3422: fix locking on error path iio: adc: mcp3422: fix locking scope iio: adc: meson-saradc: Use the parent device to look up the calib data iio:adc:max1118 Fix alignment of timestamp and data leak issues iio:adc:ina2xx Fix timestamp alignment issue. iio:adc:ti-adc084s021 Fix alignment and data leak issues. iio:adc:ti-adc081c Fix alignment and data leak issues iio:magnetometer:ak8975 Fix alignment and data leak issues. iio:light:ltr501 Fix timestamp alignment issue. iio:light:max44000 Fix timestamp alignment and prevent data leak. iio:chemical:ccs811: Fix timestamp alignment and prevent data leak. iio:proximity:mb1232: Fix timestamp alignment and prevent data leak. iio:accel:mma7455: Fix timestamp alignment and prevent data leak. iio:accel:bmc150-accel: Fix timestamp alignment and prevent data leak. iio:accel:mma8452: Fix timestamp alignment and prevent data leak. iio: accel: kxsd9: Fix alignment of local buffer. iio: adc: rockchip_saradc: select IIO_TRIGGERED_BUFFER iio: adc: ti-ads1015: fix conversion when CONFIG_PM is not set counter: microchip-tcb-capture: check the correct variable iio: cros_ec: Set Gyroscope default frequency to 25Hz ...
2020-09-13staging: regulator: hi6421v600-regulator: Remove unused including <linux/version.h>YueHaibing1-1/+0
Remove including <linux/version.h> that don't need it. Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: YueHaibing <yuehaibing@huawei.com> Reviewed-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Link: https://lore.kernel.org/r/20200910061756.40864-1-yuehaibing@huawei.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-13staging: mt7621-pci: Update driver TODO fileAbheek Dhawan1-1/+1
Removed extra whitespace Signed-off-by: Abheek Dhawan <adawesomeguy222@gmail.com> Link: https://lore.kernel.org/r/20200912064542.412487-1-adawesomeguy222@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-13staging: wfx: update TODO listJérôme Pouiller1-19/+0
The driver is now close to leave the staging directory. Update the TODO list to reflect the work done. Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com> Link: https://lore.kernel.org/r/20200907101521.66082-32-Jerome.Pouiller@silabs.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-13staging: wfx: drop async field from struct hif_cmdJérôme Pouiller3-22/+10
The parameter "async" in wfx_cmd_send() allows to send command without waiting for the reply. In this case, the mutex hif_cmd.lock is released asynchronously in the context of the receiver workqueue. However, "kbuild test robot" complains about this architecture[1] since it is not able to follow the lock duration of hif_cmd.lock (and indeed, the state of the driver if the hardware wouldn't reply is not well defined). Besides, this feature is not really necessary. It is only used by hif_shutdown(). This function hijack the 'async' flag to run a command that won't answer. So, this patch removes the 'async' flag and introduces a 'no_reply' flag. Thus, the mutex hif_cmd.lock is only acquired/released from hif_cmd_send(). Therefore: - hif_shutdown() does not have to touch the private data of the struct hif_cmd - Kbuild test robot should be happy - the resulting code is simpler [1] https://lore.kernel.org/driverdev-devel/alpine.DEB.2.21.1910041317381.2992@hadrien/ Reported-by: kbuild test robot <lkp@intel.com> Reported-by: Julia Lawall <julia.lawall@lip6.fr> Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com> Link: https://lore.kernel.org/r/20200907101521.66082-31-Jerome.Pouiller@silabs.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-13staging: wfx: uniformize naming rules in hif_tx_mib.cJérôme Pouiller1-25/+25
hif_tx_mib.c contains functions that format data to be sent to the hardware. In this file, sometime the struct to be sent is named 'arg', sometime 'val'. In some other function 'val' is used for the argument of the function. This patch uniformize the things and choose to call all the data in destination to the hardware 'arg' (note this choice is only dictated by the number of lines to change in the code) Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com> Link: https://lore.kernel.org/r/20200907101521.66082-30-Jerome.Pouiller@silabs.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-13staging: wfx: fix spacesJérôme Pouiller2-4/+1
There is no reason to place two spaces between the field tx_conf_payload and its type. In the same vein, remove duplicate empty lines between declarations. Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com> Link: https://lore.kernel.org/r/20200907101521.66082-29-Jerome.Pouiller@silabs.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-13staging: wfx: fix naming of hif_tx_rate_retry_policyJérôme Pouiller1-2/+2
In the wfx driver, the prefix 'hif_mib_' is normally used for structures that represent a hardware message. hif_mib_tx_rate_retry_policy does not fall in this category. So, rename it. Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com> Link: https://lore.kernel.org/r/20200907101521.66082-28-Jerome.Pouiller@silabs.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-13staging: wfx: drop macro API_SSID_SIZEJérôme Pouiller3-9/+3
The maximum length of a SSID is defined by 802.11 specification. It is already defined in mac80211: IEEE80211_MAX_SSID_LEN. Therefore, use this generic definition. Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com> Link: https://lore.kernel.org/r/20200907101521.66082-27-Jerome.Pouiller@silabs.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-13staging: wfx: drop struct hif_ie_tlvJérôme Pouiller1-7/+3
This struct hif_ie_tlv is definitively an Information Element (IE). This struct is defined by 802.11 specification and already exists in mac80211. Reuse this definition instead of struct hif_ie_tlv. Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com> Link: https://lore.kernel.org/r/20200907101521.66082-26-Jerome.Pouiller@silabs.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-13staging: wfx: drop useless union hif_indication_dataJérôme Pouiller2-14/+10
The union hif_indication_data is never used in the driver. So, it is not necessary to declare it separately from hif_ind_generic. In add, drop prefix 'indication_' from the names 'indication_type' and 'indication_data' since it is redundant with the name of the struct. Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com> Link: https://lore.kernel.org/r/20200907101521.66082-25-Jerome.Pouiller@silabs.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-13staging: wfx: drop useless union hif_event_dataJérôme Pouiller1-7/+5
The union hif_event_data is never used in the driver. So, it is not necessary to declare it separately from hif_ind_event. Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com> Link: https://lore.kernel.org/r/20200907101521.66082-24-Jerome.Pouiller@silabs.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-13staging: wfx: drop useless union hif_privacy_key_dataJérôme Pouiller1-13/+11
The union hif_privacy_key_data is never used in the driver. So, it is not necessary to declare it separately from hif_req_add_key. Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com> Link: https://lore.kernel.org/r/20200907101521.66082-23-Jerome.Pouiller@silabs.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-13staging: wfx: drop useless structs only used in hif_ind_startupJérôme Pouiller2-27/+14
The structs hif_capabilities, hif_otp_regul_sel_mode_info and hif_otp_phy_info have no real reasons to exist. Drop them and simplify access to fields of struct hif_ind_startup. Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com> Link: https://lore.kernel.org/r/20200907101521.66082-22-Jerome.Pouiller@silabs.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-13staging: wfx: drop useless stricts only used in hif_req_start_scan_altJérôme Pouiller2-25/+12
The structs hif_scan_type, hif_scan_flags and hif_auto_scan_param have no real reasons to exist (apart maybe defining namespaces). Moreover, the names of the fields within these structs are not all meaningful. Drop the structs and rename the fields. Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com> Link: https://lore.kernel.org/r/20200907101521.66082-21-Jerome.Pouiller@silabs.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-13staging: wfx: drop useless structs only used in hif_req_txJérôme Pouiller2-58/+30
The structs hif_queue, hif_data_flags, hif_tx_flags and hif_ht_tx_parameters have no real reasons to exist. Drop them and simplify access to fields of struct hif_req_tx. Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com> Link: https://lore.kernel.org/r/20200907101521.66082-20-Jerome.Pouiller@silabs.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-13staging: wfx: drop useless struct hif_tx_result_flagsJérôme Pouiller2-12/+7
Struct hif_tx_result_flags has no reason to exist. Drop it and simplify access to struct hif_cnf_tx. Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com> Link: https://lore.kernel.org/r/20200907101521.66082-19-Jerome.Pouiller@silabs.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-13staging: wfx: drop useless struct hif_rx_flagsJérôme Pouiller2-16/+11
Struct hif_rx_flags has no reason to exist. Drop it and simplify access to struct hif_ind_rx. Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com> Link: https://lore.kernel.org/r/20200907101521.66082-18-Jerome.Pouiller@silabs.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-13staging: wfx: drop useless struct hif_pm_modeJérôme Pouiller2-7/+3
Struct hif_pm_mode has no reason to exist. Drop it and simplify access to struct hif_req_set_pm_mode. Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com> Link: https://lore.kernel.org/r/20200907101521.66082-17-Jerome.Pouiller@silabs.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-13staging: wfx: drop useless struct hif_suspend_resume_flagsJérôme Pouiller2-8/+4
Struct hif_suspend_resume_flags has no reason to exist. Drop it and simplify access to struct hif_ind_suspend_resume_tx. Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com> Link: https://lore.kernel.org/r/20200907101521.66082-16-Jerome.Pouiller@silabs.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-13staging: wfx: drop useless struct hif_map_link_flagsJérôme Pouiller2-14/+5
Struct hif_map_link_flags has no reason to exist. Drop it and simplify access to struct hif_req_map_link. Also rename the field 'map_direction' in 'unmap'. It is more meaningful and allows to drop enum hif_sta_map_direction. Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com> Link: https://lore.kernel.org/r/20200907101521.66082-15-Jerome.Pouiller@silabs.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-13staging: wfx: drop useless struct hif_bss_flagsJérôme Pouiller1-5/+1
Struct hif_bss_flags has no reason to exist. In add, it is never used. Drop it. Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com> Link: https://lore.kernel.org/r/20200907101521.66082-14-Jerome.Pouiller@silabs.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-13staging: wfx: drop useless struct hif_join_flagsJérôme Pouiller1-11/+7
Struct hif_join_flags has no reason to exist. Drop it and simplify access to struct hif_req_join. Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com> Link: https://lore.kernel.org/r/20200907101521.66082-13-Jerome.Pouiller@silabs.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-13staging: wfx: drop useless struct hif_ie_flagsJérôme Pouiller2-10/+6
Struct hif_ie_flags has no reason to exist. Drop it and simplify access to struct hif_req_update_ie. Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com> Link: https://lore.kernel.org/r/20200907101521.66082-12-Jerome.Pouiller@silabs.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-13staging: wfx: drop useless struct hif_reset_flagsJérôme Pouiller2-4/+4
Struct hif_reset_flags has no reason to exist. Drop it and simplify access to struct hif_req_reset. Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com> Link: https://lore.kernel.org/r/20200907101521.66082-11-Jerome.Pouiller@silabs.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-13staging: wfx: drop useless union hif_commands_idsJérôme Pouiller1-6/+0
Union hif_commands_ids is unused. Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com> Link: https://lore.kernel.org/r/20200907101521.66082-10-Jerome.Pouiller@silabs.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-13staging: wfx: drop useless enum hif_beaconJérôme Pouiller1-5/+0
Enum hif_beacon is not used. Moreover, it is just another definition of a boolean. Absolutely useless. Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com> Link: https://lore.kernel.org/r/20200907101521.66082-9-Jerome.Pouiller@silabs.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-13staging: wfx: drop useless functionJérôme Pouiller4-22/+0
Since the code for multicast filtering has been dropped, the function hif_set_data_filtering() is only called to disable multicast filtering. In fact, the multicast filtering is already disabled by default. So, this function is useless and can be dropped. Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com> Link: https://lore.kernel.org/r/20200907101521.66082-8-Jerome.Pouiller@silabs.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-13staging: wfx: drop multicast filteringJérôme Pouiller7-145/+2
The device allows to filter multicast frames. The driver has the necessary code to take advantage of this feature. However, some bugs has been reported on this feature. So, it was temporary disabled. Finally, the things work well as-is for more than one year now. So there is no plan to enable this feature in near future. Since we dislike to maintain dead code, drop it. Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com> Link: https://lore.kernel.org/r/20200907101521.66082-7-Jerome.Pouiller@silabs.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-13staging: wfx: drop 'secure link' featureJérôme Pouiller8-281/+8
The Secure Link (slk) feature allows to encrypt (and authenticate) the traffic between the host and the device. The official implementation of this feature relies on mbedTLS. For that reason, this implementation is not included in the current driver. To be included, the implementation has to rely on kernel crypto API instead of mbedTLS. So, for now, the driver contained stub functions waiting for the new implementation based on kernel crypto API. This new implementation represent a bunch of work and it is unlikely to be done in near future. Moreover, we strongly dislike to maintain useless code. So, drop all the code related to secure link. Whoever wants to implement secure link should revert this patch before starting to work on it. Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com> Link: https://lore.kernel.org/r/20200907101521.66082-6-Jerome.Pouiller@silabs.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-13staging: wfx: keep API error list up-to-dateJérôme Pouiller2-0/+3
A new kind of error has appeared in API 3.4. The Linux driver is not concerned by this new error, but let's keep the API in sync with the firmware. Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com> Link: https://lore.kernel.org/r/20200907101521.66082-5-Jerome.Pouiller@silabs.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-13staging: wfx: simplify hif_set_association_mode()Jérôme Pouiller3-19/+23
The file hif_tx_mib.c expects to contain functions that format messages for the hardware. It is unexpected to find function that manipulate RCU and structures from mac80211. Keep hif_set_association_mode() with the code necessary for message formatting and relocate the smart part in wfx_join_finalize(). Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com> Link: https://lore.kernel.org/r/20200907101521.66082-4-Jerome.Pouiller@silabs.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-13staging: wfx: relocate wfx_join() beside wfx_join_finalize()Jérôme Pouiller1-50/+50
wfx_join() and wfx_join_finalize() are the two halves of the association process. Group them. In addition, for better uniformity of the code, rename wfx_do_join() in wfx_join(). Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com> Link: https://lore.kernel.org/r/20200907101521.66082-3-Jerome.Pouiller@silabs.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-13staging: wfx: improve readability of association processingJérôme Pouiller1-27/+26
The statements in wfx_bss_info_changed() has no particular order. For better readability, group and sort the statements relative to the association processing. Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com> Link: https://lore.kernel.org/r/20200907101521.66082-2-Jerome.Pouiller@silabs.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-13drivers: staging: octeon-usb: fixed codestyle check warningNaveen Panwar1-2/+1
Fixed line cannot end with '(' check. Signed-off-by: Naveen Panwar <naveen.panwar27@gmail.com> Link: https://lore.kernel.org/r/20200908030239.10131-1-naveen.panwar27@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-13staging: qlge: fix quoted string split across linesRoss Schmidt1-7/+5
Fixed a coding style issue by merging split quoted strings in qlge_main.c to fix checkpatch warnings. Signed-off-by: Ross Schmidt <ross.schm.dev@gmail.com> Link: https://lore.kernel.org/r/20200908030757.101278-1-ross.schm.dev@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-13staging: emxx_udc: Remove misplaced debugging aidMikhail Gusarov1-5/+0
emxx_udc.h contained a #if 0 block with debugging macros. These should be supplied via command line or Kconfig. Fixes checkstyle's WARNING: Consider removing the code enclosed by this #if 0 and its #endif Signed-off-by: Mikhail Gusarov <dottedmag@dottedmag.net> Link: https://lore.kernel.org/r/20200911213350.15914-1-dottedmag@dottedmag.net Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-13staging: vt6655: Add spaces around arithmetic operatorsSebastian Fuentes3-16/+16
This addresses the checkpatch.pl warning "spaces preferred around that '+/-/*'" Signed-off-by: Sebastian Fuentes <sefu1789@gmail.com> Link: https://lore.kernel.org/r/20200912052357.GA4707@ubuntu Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-13staging: rts5208: rtsx_transport.c: Fix lines ending with parenthesesSebastian Fuentes1-12/+12
Addresses checkpatch.pl check "Lines should not end with '('" Signed-off-by: Sebastian Fuentes <sefu1789@gmail.com> Link: https://lore.kernel.org/r/20200912060741.GA6274@ubuntu Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-13staging: fwserial: Remove repeated word andAbheek Dhawan1-1/+1
Remove unnecessary repeated word and Signed-off-by: Abheek Dhawan <adawesomeguy222@gmail.com> Link: https://lore.kernel.org/r/20200912064123.411656-1-adawesomeguy222@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-11staging/rtl8192u: switch to RC4 library interfaceArd Biesheuvel3-119/+27
Switch to the ARC4 library interface, to remove the pointless dependency on the skcipher API, from which we will hopefully be able to drop ecb(arc4) skcipher support. Signed-off-by: Ard Biesheuvel <ardb@kernel.org> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2020-09-11staging/rtl8192e: switch to RC4 library interfaceArd Biesheuvel3-117/+27
Switch to the ARC4 library interface, to remove the pointless dependency on the skcipher API, from which we will hopefully be able to drop ecb(arc4) skcipher support. Signed-off-by: Ard Biesheuvel <ardb@kernel.org> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2020-09-10media: staging/intel-ipu3: css: Correctly reset some memoryChristophe JAILLET1-1/+1
The intent here is to reset the whole 'scaler_coeffs_luma' array, not just the first element. Fixes: e11110a5b744 ("media: staging/intel-ipu3: css: Compute and program ccs") Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Reviewed-by: Bingbu Cao <bingbu.cao@intel.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2020-09-10media: usbvision: remove deprecated driverHans Verkuil11-6237/+0
To quote the TODO of this driver: -------------------------------------------------------------- The driver is deprecated and scheduled for removal by the end of 2020. In order to prevent removal the following actions would have to be taken: - clean up the code - convert to the vb2 framework - fix the disconnect and free-on-last-user handling (i.e., add a release callback for struct v4l2_device and rework the code to use that correctly). -------------------------------------------------------------- Nobody picked this up, so it's time to retire this driver. Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2020-09-07Merge tag 'v5.9-rc4' into patchworkMauro Carvalho Chehab11-16/+20
Linux 5.9-rc4 * tag 'v5.9-rc4': (1001 commits) Linux 5.9-rc4 io_uring: fix linked deferred ->files cancellation io_uring: fix cancel of deferred reqs with ->files include/linux/log2.h: add missing () around n in roundup_pow_of_two() mm/khugepaged.c: fix khugepaged's request size in collapse_file mm/hugetlb: fix a race between hugetlb sysctl handlers mm/hugetlb: try preferred node first when alloc gigantic page from cma mm/migrate: preserve soft dirty in remove_migration_pte() mm/migrate: remove unnecessary is_zone_device_page() check mm/rmap: fixup copying of soft dirty and uffd ptes mm/migrate: fixup setting UFFD_WP flag mm: madvise: fix vma user-after-free checkpatch: fix the usage of capture group ( ... ) fork: adjust sysctl_max_threads definition to match prototype ipc: adjust proc_ipc_sem_dointvec definition to match prototype mm: track page table modifications in __apply_to_page_range() MAINTAINERS: IA64: mark Status as Odd Fixes only MAINTAINERS: add LLVM maintainers MAINTAINERS: update Cavium/Marvell entries mm: slub: fix conversion of freelist_corrupted() ...
2020-09-07media: atomisp: get rid of -Wsuggest-attribute=format warningsMauro Carvalho Chehab3-19/+8
There are some warnings reported by gcc: drivers/staging/media/atomisp//pci/atomisp_compat_css20.c:164:2: warning: function ‘atomisp_css2_dbg_print’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format] drivers/staging/media/atomisp//pci/atomisp_compat_css20.c:170:2: warning: function ‘atomisp_css2_dbg_ftrace_print’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format] drivers/staging/media/atomisp//pci/atomisp_compat_css20.c:170:2: warning: function ‘atomisp_css2_dbg_ftrace_print’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format] drivers/staging/media/atomisp//pci/atomisp_compat_css20.c:176:2: warning: function ‘atomisp_css2_err_print’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format] drivers/staging/media/atomisp/pci/sh_css.c:1685:16: warning: assignment left-hand side might be a candidate for a format attribute [-Wsuggest-attribute=format] That are due to the usage of printf-like messages without enabling the error checking logic. Add the proper attributes in order to shut up such warnings. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2020-09-07media: atomisp: move a static constant out of a header fileMauro Carvalho Chehab2-4/+4
Gcc reports that input_formatter_alignment is not used: In file included from ./drivers/staging/media/atomisp//pci/hive_isp_css_include/input_formatter.h:34, from drivers/staging/media/atomisp//pci/runtime/debug/src/ia_css_debug.c:55: ./drivers/staging/media/atomisp//pci/hive_isp_css_common/host/input_formatter_local.h:118:27: warning: ‘input_formatter_alignment’ defined but not used [-Wunused-const-variable=] However, it is, but only inside input_formatter.c. So, move it out of the header file. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
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