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2021-03-29iio: imu: inv_mpu6050: Use as standalone triggerLinus Walleij
It may happen that the MPU6050 is the only hardware trigger available on your system such as this: > lsiio Device 003: hscdtd008a Device 001: mpu6050 Device 002: gp2ap002 Device 000: ab8500-gpadc Trigger 000: mpu6050-dev1 And when you want to use it to read periodically from your magnetometer like this: > iio_generic_buffer -a -c 100 -n hscdtd008a -t mpu6050-dev1 Then the following happens: [ 209.951334] Internal error: Oops: 5 [#1] SMP ARM (...) [ 209.981969] Hardware name: ST-Ericsson Ux5x0 platform (Device Tree Support) [ 209.988925] PC is at inv_scan_query_mpu6050+0x8/0xb8 [ 209.993914] LR is at inv_mpu6050_set_enable+0x40/0x194 This is because since we are not using any channels from the same device, the indio_dev->active_scan_mask is NULL. Just checking for that and bailing out is however not enough: we have to enable some kind of FIFO for the readout to work. So enable the temperature as a dummy FIFO and all works fine. Not suitable for backporting to stable. It is an odd corner case and does not represent a regression. Fixes: 09a642b78523 ("Invensense MPU6050 Device Driver.") Cc: Jean-Baptiste Maneyrol <jmaneyrol@invensense.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Jean-Baptiste Maneyrol <jmaneyrol@invensense.com> Link: https://lore.kernel.org/r/20210322132408.1003443-1-linus.walleij@linaro.org Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-03-29iio:accel:adis16201: Fix wrong axis assignment that prevents loadingJonathan Cameron
Whilst running some basic tests as part of writing up the dt-bindings for this driver (to follow), it became clear it doesn't actually load currently. iio iio:device1: tried to double register : in_incli_x_index adis16201 spi0.0: Failed to create buffer sysfs interfaces adis16201: probe of spi0.0 failed with error -16 Looks like a cut and paste / update bug. Fixes tag obviously not accurate but we don't want to bother carry thing back to before the driver moved out of staging. Fixes: 591298e54cea ("Staging: iio: accel: adis16201: Move adis16201 driver out of staging") Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Cc: <Stable@vger.kernel.org> Cc: Himanshu Jha <himanshujha199640@gmail.com> Cc: Nuno Sá <nuno.sa@analog.com> Reviewed-by: Alexandru Ardelean <ardeleanalex@gmail.com> Link: https://lore.kernel.org/r/20210321182956.844652-1-jic23@kernel.org
2021-03-29iio: dac: Convert powerdown read callbacks to sysfs_emit()Lars-Peter Clausen
Update DAC drivers powerdown attribute show callback to use the new sysfs_emit() function. sysfs_emit() is preferred over raw s*printf() for sysfs attributes since it knows about the sysfs buffer specifics and has some built-in sanity checks. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Link: https://lore.kernel.org/r/20210320071405.9347-5-lars@metafoo.de Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-03-29iio: __iio_format_value(): Convert to sysfs_emit_at()Lars-Peter Clausen
sysfs_emit() is preferred over raw s*printf() for sysfs attributes since it knows about the sysfs buffer specifics and has some built-in sanity checks. Convert __iio_format_value() and related functions to use this new interface. This conversion involves changing the signature of __iio_format_value() so that it similar to sysfs_emit_at() and takes the buffers start address and an offset where to write within the buffer. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Link: https://lore.kernel.org/r/20210320071405.9347-4-lars@metafoo.de Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-03-29iio: iio_enum_available_read(): Convert to sysfs_emit_at()Lars-Peter Clausen
sysfs_emit() is preferred over raw s*printf() for sysfs attributes since it knows about the sysfs buffer specifics and has some built-in sanity checks. Convert the iio_enum_available_read() function to use sysfs_emit_at() instead of scnprintf(). The conversion is straight forward, the only difference is that sysfs_emit_at() takes the buffers start address and an offset as parameters and already knows about the buffer's size limit. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Link: https://lore.kernel.org/r/20210320071405.9347-3-lars@metafoo.de Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-03-29iio: core: Use sysfs_emit() (trivial bits)Lars-Peter Clausen
sysfs_emit() is preferred over raw s*printf() for sysfs attributes since it knows about the sysfs buffer specifics and has some built-in sanity checks. This patch converts the places in the iio core that follow the pattern of return s*printf(...) to return sysfs_emit(...) Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Link: https://lore.kernel.org/r/20210320071405.9347-2-lars@metafoo.de Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-03-28Input: elants_i2c - drop zero-checking of ABS_MT_TOUCH_MAJOR resolutionDmitry Osipenko
Drop unnecessary zero-checking of ABS_MT_TOUCH_MAJOR resolution since there is no difference between setting resolution to 0 vs not setting it at all. This change makes code cleaner a tad. Suggested-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Dmitry Osipenko <digetx@gmail.com> Link: https://lore.kernel.org/r/20210328235507.19240-1-digetx@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2021-03-28drivers/net/wan/hdlc_fr: Fix a double free in pvc_xmitLv Yunlong
In pvc_xmit, if __skb_pad(skb, pad, false) failed, it will free the skb in the first time and goto drop. But the same skb is freed by kfree_skb(skb) in the second time in drop. Maintaining the original function unchanged, my patch adds a new label out to avoid the double free if __skb_pad() failed. Fixes: f5083d0cee08a ("drivers/net/wan/hdlc_fr: Improvements to the code of pvc_xmit") Signed-off-by: Lv Yunlong <lyl2019@mail.ustc.edu.cn> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-03-28Merge tag 'auxdisplay-for-linus-v5.12-rc6' of git://github.com/ojeda/linuxLinus Torvalds
Pull auxdisplay fix from Miguel Ojeda: "Remove in_interrupt() usage (Sebastian Andrzej Siewior)" * tag 'auxdisplay-for-linus-v5.12-rc6' of git://github.com/ojeda/linux: auxdisplay: Remove in_interrupt() usage.
2021-03-28Merge tag 'scsi-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull SCSI fixes from James Bottomley: "Seven fixes, all in drivers (qla2xxx, mkt3sas, qedi, target, ibmvscsi). The most serious are the target pscsi oom and the qla2xxx revert which can otherwise cause a use after free" * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: scsi: target: pscsi: Clean up after failure in pscsi_map_sg() scsi: target: pscsi: Avoid OOM in pscsi_map_sg() scsi: mpt3sas: Fix error return code of mpt3sas_base_attach() scsi: qedi: Fix error return code of qedi_alloc_global_queues() scsi: Revert "qla2xxx: Make sure that aborted commands are freed" scsi: ibmvfc: Make ibmvfc_wait_for_ops() MQ aware scsi: ibmvfc: Fix potential race in ibmvfc_wait_for_ops()
2021-03-28uio: uio_dfl: add userspace i/o driver for DFL busXu Yilun
This patch supports the DFL drivers be written in userspace. This is realized by exposing the userspace I/O device interfaces. The driver now only binds the ether group feature, which has no irq. So the irq support is not implemented yet. Reviewed-by: Tom Rix <trix@redhat.com> Signed-off-by: Xu Yilun <yilun.xu@intel.com> Link: https://lore.kernel.org/r/1615168776-8553-2-git-send-email-yilun.xu@intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-03-28misc/pvpanic: add PCI driverMihai Carabas
Add support for pvpanic PCI device added in qemu [1]. At probe time, obtain the address where to read/write pvpanic events and pass it to the generic handling code. Will follow the same logic as pvpanic MMIO device driver. At remove time, unmap base address and disable PCI device. [1] https://github.com/qemu/qemu/commit/9df52f58e76e904fb141b10318362d718f470db2 Signed-off-by: Mihai Carabas <mihai.carabas@oracle.com> Link: https://lore.kernel.org/r/1616597356-20696-4-git-send-email-mihai.carabas@oracle.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-03-28misc/pvpanic: probe multiple instancesMihai Carabas
Create the mecahism that allows multiple pvpanic instances to call pvpanic_probe and receive panic events. A global list will retain all the mapped addresses where to write panic events. Signed-off-by: Mihai Carabas <mihai.carabas@oracle.com> Link: https://lore.kernel.org/r/1616597356-20696-3-git-send-email-mihai.carabas@oracle.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-03-28misc/pvpanic: split-up generic and platform dependent codeMihai Carabas
Split-up generic and platform dependent code in order to be able to re-use generic event handling code in pvpanic PCI device driver in the next patches. The code from pvpanic.c was split in two new files: - pvpanic.c: generic code that handles pvpanic events - pvpanic-mmio.c: platform/bus dependent code Signed-off-by: Mihai Carabas <mihai.carabas@oracle.com> Link: https://lore.kernel.org/r/1616597356-20696-2-git-send-email-mihai.carabas@oracle.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-03-28base: dd: fix error return code of driver_sysfs_add()Jia-Ju Bai
When device_create_file() fails and returns a non-zero value, no error return code of driver_sysfs_add() is assigned. To fix this bug, ret is assigned with the return value of device_create_file(), and then ret is checked. Reported-by: TOTE Robot <oslab@tsinghua.edu.cn> Signed-off-by: Jia-Ju Bai <baijiaju1990@gmail.com> Link: https://lore.kernel.org/r/20210324023405.12465-1-baijiaju1990@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-03-28driver core: Use unbound workqueue for deferred probesYogesh Lal
Deferred probe usually runs only on pinned kworkers, which might take longer time if a device contains multiple sub-devices. One such case is of sound card on mobile devices, where we have good number of mixers and controls per mixer. We observed boot up improvement - deferred probes take ~600ms when bound to little core kworker and ~200ms when deferred probe is queued on unbound wq. This is due to scheduler moving the worker running deferred probe work to big CPUs. Without this change, we see the worker is running on LITTLE CPU due to affinity. Since kworker runs deferred probe of several devices, the locality may not be important. Also, init thread executing driver initcalls, can potentially migrate as it has cpu affinity set to all cpus.In addition to this, async probes use unbounded workqueue. So, using unbounded wq for deferred probes looks to be similar to these w.r.t. scheduling behavior. Signed-off-by: Yogesh Lal <ylal@codeaurora.org> Link: https://lore.kernel.org/r/1616583698-6398-1-git-send-email-ylal@codeaurora.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-03-28applicom: fix some err codes returned by ac_ioctlXu Jia
When cmd > 6 or copy_to_user() fail, The variable 'ret' would not be returned back. Fix the 'ret' set but not used. Reviewed-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Xu Jia <xujia39@huawei.com> Link: https://lore.kernel.org/r/20210324072031.941791-1-xujia39@huawei.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-03-28uacce: delete unneeded variable initializationKai Ye
delete unneeded variable initialization. Signed-off-by: Kai Ye <yekai13@huawei.com> Link: https://lore.kernel.org/r/1616749747-3882-1-git-send-email-yekai13@huawei.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-03-28kgdbts: Switch to do_sys_openat2() for breakpoint testingDaniel Thompson
Currently kgdbts can get stuck waiting for do_sys_open() to be called in some of the current tests. This is because C compilers often automatically inline this function, which is a very thin wrapper around do_sys_openat2(), into some of its callers. gcc-10 does this on (at least) both x86 and arm64. We can fix the test suite by placing the breakpoints on do_sys_openat2() instead since that isn't (currently) inlined. However do_sys_openat2() is a static function so we cannot simply use an addressof. Since we are testing debug machinery it is acceptable to use kallsyms to lookup a suitable address because this is more or less what kdb does in the same circumstances. Re-implement lookup_addr() to be based on kallsyms rather than function pointers. Signed-off-by: Daniel Thompson <daniel.thompson@linaro.org> Link: https://lore.kernel.org/r/20210325094807.3546702-1-daniel.thompson@linaro.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-03-28misc: genwqe: Rudimentary typo fixesBhaskar Chowdhury
s/requsted/requested/ s/equests/requests/ s/occured/occurred/ s/conditon/condition/ s/emtpy/empty/ Acked-by: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: Bhaskar Chowdhury <unixbhaskar@gmail.com> Link: https://lore.kernel.org/r/20210325015513.9373-1-unixbhaskar@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-03-28misc: sgi-xp: xp_main: make some symbols staticZou Wei
The sparse tool complains as follows: drivers/misc/sgi-xp/xp_main.c:24:22: warning: symbol 'xp_dbg_name' was not declared. Should it be static? drivers/misc/sgi-xp/xp_main.c:28:15: warning: symbol 'xp_dbg_subname' was not declared. Should it be static? These symbols are not used outside of xp_main.c, so this commit marks them static. Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Zou Wei <zou_wei@huawei.com> Link: https://lore.kernel.org/r/20210324084823.7393-1-zou_wei@huawei.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-03-28staging: rtl8723bs: remove unused macros in include/drv_types.cFabio Aiuto
remove declarations of unused macros Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/b405202e5bace2098dd7c787297f700cc1c030e0.1616854134.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-03-28staging: rtl8723bs: include macro in a do - while loop in core/rtw_security.cFabio Aiuto
fix the following checkpatch warning: ERROR: Macros with multiple statements should be enclosed in a do - while loop 2014: FILE: drivers/staging/rtl8723bs/core/rtw_security.c:2014: +#define ROUND(i, d, s) \ Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/0f176b08b7a49d6649ff9d5468bd912e58c1db06.1616854134.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-03-28staging: rtl8723bs: remove unused fields in struct security_privFabio Aiuto
remove unused fields in struct security_priv Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/b7ff4cda1cd4cd4e73120f8526ff53a745bcffa8.1616854134.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-03-28staging: rtl8723bs: remove macros updating unused fields in struct security_privFabio Aiuto
remove macros updating statistic fields in struct security_priv Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/00c13a16f0034884a916855a7b7d782d6d05d4c1.1616854134.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-03-28staging: rtl8723bs: put parentheses on macros with complex values in ↵Fabio Aiuto
include/wifi.h fix the following checkpatch warnings: ERROR: Macros with complex values should be enclosed in parentheses 114: FILE: drivers/staging/rtl8723bs/include/wifi.h:114: +#define SetToDs(pbuf) \ -- ERROR: Macros with complex values should be enclosed in parentheses 122: FILE: drivers/staging/rtl8723bs/include/wifi.h:122: +#define SetFrDs(pbuf) \ -- ERROR: Macros with complex values should be enclosed in parentheses 132: FILE: drivers/staging/rtl8723bs/include/wifi.h:132: +#define SetMFrag(pbuf) \ -- ERROR: Macros with complex values should be enclosed in parentheses 137: FILE: drivers/staging/rtl8723bs/include/wifi.h:137: +#define ClearMFrag(pbuf) \ -- ERROR: Macros with complex values should be enclosed in parentheses 145: FILE: drivers/staging/rtl8723bs/include/wifi.h:145: +#define ClearRetry(pbuf) \ -- ERROR: Macros with complex values should be enclosed in parentheses 148: FILE: drivers/staging/rtl8723bs/include/wifi.h:148: +#define SetPwrMgt(pbuf) \ -- ERROR: Macros with complex values should be enclosed in parentheses 153: FILE: drivers/staging/rtl8723bs/include/wifi.h:153: +#define ClearPwrMgt(pbuf) \ -- ERROR: Macros with complex values should be enclosed in parentheses 156: FILE: drivers/staging/rtl8723bs/include/wifi.h:156: +#define SetMData(pbuf) \ -- ERROR: Macros with complex values should be enclosed in parentheses 161: FILE: drivers/staging/rtl8723bs/include/wifi.h:161: +#define ClearMData(pbuf) \ -- ERROR: Macros with complex values should be enclosed in parentheses 164: FILE: drivers/staging/rtl8723bs/include/wifi.h:164: +#define SetPrivacy(pbuf) \ -- ERROR: Macros with complex values should be enclosed in parentheses 220: FILE: drivers/staging/rtl8723bs/include/wifi.h:220: +#define SetDuration(pbuf, dur) \ -- ERROR: Macros with complex values should be enclosed in parentheses 224: FILE: drivers/staging/rtl8723bs/include/wifi.h:224: +#define SetPriority(pbuf, tid) \ -- ERROR: Macros with complex values should be enclosed in parentheses 229: FILE: drivers/staging/rtl8723bs/include/wifi.h:229: +#define SetEOSP(pbuf, eosp) \ -- ERROR: Macros with complex values should be enclosed in parentheses 232: FILE: drivers/staging/rtl8723bs/include/wifi.h:232: +#define SetAckpolicy(pbuf, ack) \ Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/99d3e605501c1792035e7403d6da86243e6b48cb.1616854134.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-03-28staging: rtl8723bs: remove unused macros in include/wifi.hFabio Aiuto
remove declarations of unused macros in include/wifi.h Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/1192085c7e891f801751f3adb7884083a2999483.1616854134.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-03-28staging: rtl8723bs: add spaces around operator in include/rtw_pwrctrl.hFabio Aiuto
fix post-commit hook checkpatch warning: add a space around that '*' Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/d0695bf94766ee68aba70daaa1cdefff64c38b62.1616854134.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-03-28staging: rtl8723bs: put parentheses on macros with complex values in ↵Fabio Aiuto
include/rtw_pwrctrl.h fix the following checkpatch warnings: ERROR: Macros with complex values should be enclosed in parentheses 92: FILE: drivers/staging/rtl8723bs/include/rtw_pwrctrl.h:92: +#define LPS_DELAY_TIME 1*HZ /* 1 sec */ -- ERROR: Macros with complex values should be enclosed in parentheses 244: FILE: drivers/staging/rtl8723bs/include/rtw_pwrctrl.h:244: +#define rtw_ips_mode_req(pwrctl, ips_mode) \ Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/b3b7cf5ae7b0c1c07a629b618fd86a7b89331b33.1616854134.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-03-28staging: rtl8723bs: remove commented code line in os_dep/ioctl_linux.cFabio Aiuto
remove commented code line using obsolete definitions Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/ed9cab77a9a7dc1bcae4b6a42e16108e7833ac4b.1616854134.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-03-28staging: rtl8723bs: remove unused field in rereg_nd_name_data structFabio Aiuto
remove unused field old_ips_mode in struct rereg_nd_name_data Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/e47b4092f12c4930b7185ecdd59b1d0611dd09e7.1616854134.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-03-28staging: rtl8723bs: remove unused macro in include/rtw_pwrctrl.hFabio Aiuto
remove unused macro reading field ips_mode_req of struct pwrctrl_priv Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/39805614be82f1fd90ee460ffedb8a7beb99dce9.1616854134.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-03-28staging: rtl8723bs: remove unused macros in include/hal_phy.hFabio Aiuto
remove declarations of unused macros in include/hal_phy.h Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/a001f2b2b8fb0ffa73ffe2e79f45a4a8e92cdf2a.1616854134.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-03-28staging: rtl8723bs: add spaces around operators in include/hal_data.hFabio Aiuto
add spaces around operators in a macro Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/4186cc811caa92fe0625d06b3803e73f424059a6.1616854134.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-03-28staging: rtl8723bs: put parentheses on macros with complex values in ↵Fabio Aiuto
include/hal_data.h fix the following checkpatch warning: ERROR: Macros with complex values should be enclosed in parentheses 49: FILE: drivers/staging/rtl8723bs/include/hal_data.h:49: +#define CHANNEL_MAX_NUMBER 14+24+21 /* 14 is the max channel number */ Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/22c4bc695d3600fcaec18949c7521fa38aa4f4a0.1616854134.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-03-28staging: rtl8723bs: remove unused macros in include/hal_data.hFabio Aiuto
remove declarations of unused macros in include/hal_data.h Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/5ad16f41ae356e09156a0f3018eef9cffd3c59a7.1616854134.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-03-28staging: rtl8723bs: remove unused macros in include/hal_com_reg.hFabio Aiuto
remove declarations of unused macros in include/hal_com_reg.h Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/4a5f1016f46ded3fe9b96a85aff3a5a320e29ab9.1616854134.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-03-28staging: rtl8723bs: added spaces around operators in a macro in ↵Fabio Aiuto
include/hal_com.h added spaces around operators in macro expression Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/20e455aef3b24a46dafe32a8bb46804f284e3c1e.1616854134.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-03-28staging: rtl8723bs: put parentheses on macro with complex values in ↵Fabio Aiuto
include/hal_com.h fix the following checkpatch warning: ERROR: Macros with complex values should be enclosed in parentheses 187: FILE: drivers/staging/rtl8723bs/include/hal_com.h:187: +#define PageNum_128(_Len) (u32)(((_Len)>>7) + ((_Len)&0x7F ? 1:0)) Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/3d187b860c3a104b00e97543390b2bbe3f2caa24.1616854134.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-03-28staging: rtl8723bs: remove unused macros in include/hal_com.hFabio Aiuto
remove declarations of unused macros in include/hal_com.h Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/3914fc4c7182988c92b794357c7a3e4ef3b484d6.1616854134.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-03-28Staging: rtl8723bs: remove useless macrosMarco Cesati
Remove two 'no-op' macros, as well as two related unreferenced macros, in the staging/rtl8723bs driver. Signed-off-by: Marco Cesati <marcocesati@gmail.com> Link: https://lore.kernel.org/r/20210326174145.19427-2-marcocesati@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-03-28Staging: rtl8723bs: remove obsolete commentsMarco Cesati
Remove some orphan comments in the staging/rtl8723bs driver Signed-off-by: Marco Cesati <marcocesati@gmail.com> Link: https://lore.kernel.org/r/20210326174145.19427-1-marcocesati@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-03-28staging: rtl8723bs: fix broken indentationFabio Aiuto
fix indentation broken by patch removing conditional code blocks checked by unused CONFIG_INTERRUPT_BASED_TXBCN family defines Fixes: 65f183001f6e (staging: rtl8723bs: remove unused code blocks conditioned by never set CONFIG_INTERRUPT_BASED_TXBCN*) Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/20210326180632.1859-1-fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-03-28staging: rtl8723bs: hal: remove unused variable in HalBtc8723b1Ant.cEdmundo Carmona Antoranz
Variable btRssiState in halbtc8723b1ant_ActionWifiConnectedBtAclBusy() is set but never read. Removing it. Removing this warning: drivers/staging/rtl8723bs/hal/HalBtc8723b1Ant.c:2093:5: warning: variable ‘btRssiState’ set but not used [-Wunused-but-set-variable] Signed-off-by: Edmundo Carmona Antoranz <eantoranz@gmail.com> Link: https://lore.kernel.org/r/20210327001736.180881-3-eantoranz@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-03-28staging: rtl8723bs: sdio_ops: removing unused variableEdmundo Carmona Antoranz
Inside sd_int_dpc(), variable report is set but it's never read. Getting rid of it. Removing this warning: drivers/staging/rtl8723bs/hal/sdio_ops.c:946:30: warning: variable ‘report’ set but not used [-Wunused-but-set-variable] Signed-off-by: Edmundo Carmona Antoranz <eantoranz@gmail.com> Link: https://lore.kernel.org/r/20210327001736.180881-4-eantoranz@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-03-28tty: fix memory leak in vc_deallocatePavel Skripkin
syzbot reported memory leak in tty/vt. The problem was in VT_DISALLOCATE ioctl cmd. After allocating unimap with PIO_UNIMAP it wasn't freed via VT_DISALLOCATE, but vc_cons[currcons].d was zeroed. Reported-by: syzbot+bcc922b19ccc64240b42@syzkaller.appspotmail.com Signed-off-by: Pavel Skripkin <paskripkin@gmail.com> Cc: stable <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20210327214443.21548-1-paskripkin@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-03-28serial: 8250_of: Add nuvoton,wpcm450-uartJonathan Neuschäfer
Add a compatible string for the UART inside the Nuvoton WPCM450 SoC. It works the same as the UART in NPCM750. Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net> Link: https://lore.kernel.org/r/20210320181610.680870-10-j.neuschaefer@gmx.net Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-03-27Input: elants_i2c - fix division by zero if firmware reports zero phys sizeDmitry Osipenko
Touchscreen firmware of ASUS Transformer TF700T reports zeros for the phys size. Hence check whether the size is zero and don't set the resolution in this case. Reported-by: Jasper Korten <jja2000@gmail.com> Signed-off-by: Dmitry Osipenko <digetx@gmail.com> Link: https://lore.kernel.org/r/20210302100824.3423-1-digetx@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2021-03-27interconnect: qcom: Add SM8350 interconnect provider driverVinod Koul
Add driver for the Qualcomm interconnect buses found in SM8350 based platforms. The topology consists of several NoCs that are controlled by a remote processor that collects the aggregated bandwidth for each master-slave pairs. Generated from downstream interconnect driver written by David Dai Signed-off-by: Vinod Koul <vkoul@kernel.org> Link: https://lore.kernel.org/r/20210318094617.951212-3-vkoul@kernel.org Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
2021-03-27Merge tag 'icc-5.12-rc5' of ↵Greg Kroah-Hartman
git://git.kernel.org/pub/scm/linux/kernel/git/djakov/icc into char-misc-linus Georgi writes: interconnect fixes for v5.12 This contains a few tiny drivers and core fixes that have been reported during this cycle. - msm8939: Remove rpm-ids from non-RPM nodes - core: Fix error return code of icc_link_destroy() - core: Fix kerneldoc warning Signed-off-by: Georgi Djakov <djakov@kernel.org> * tag 'icc-5.12-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/djakov/icc: interconnect: Fix kerneldoc warning interconnect: core: fix error return code of icc_link_destroy() interconnect: qcom: msm8939: remove rpm-ids from non-RPM nodes
generated by cgit (git 2.34.1) at 2025-09-15 13:28:33 +0000