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2021-06-18habanalabs: increase ELBI reset timeout for PLDMMoti Haimovski
On PLDM, in case of NIC hangs, the ELBI reset to take much longer than expected. As a result an increase in the ELBI reset timeout is required. Signed-off-by: Moti Haimovski <mhaimovski@habana.ai> Reviewed-by: Oded Gabbay <ogabbay@kernel.org> Signed-off-by: Oded Gabbay <ogabbay@kernel.org>
2021-06-15mei: hdcp: SPDX tag should be the first lineTom Rix
checkpatch looks for the tag on the first line. So delete empty first line Signed-off-by: Tom Rix <trix@redhat.com> Link: https://lore.kernel.org/r/20210610214438.3161140-4-trix@redhat.com Acked-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-06-15arm64: Add ARM64_PTR_AUTH_KERNEL config optionDaniel Kiss
This patch add the ARM64_PTR_AUTH_KERNEL config and deals with the build aspect of it. Userspace support has no dependency on the toolchain therefore all toolchain checks and build flags are controlled the new config option. The default config behavior will not be changed. Signed-off-by: Daniel Kiss <daniel.kiss@arm.com> Acked-by: Will Deacon <will@kernel.org> Reviewed-by: Catalin Marinas <catalin.marinas@arm.com> Link: https://lore.kernel.org/r/20210613092632.93591-2-daniel.kiss@arm.com Signed-off-by: Will Deacon <will@kernel.org>
2021-06-14Merge tag 'v5.13-rc6' into tty-nextGreg Kroah-Hartman
We want the tty fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-06-14Merge tag 'v5.13-rc6' into driver-core-nextGreg Kroah-Hartman
We need the driver core fix in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-06-14Merge tag 'v5.13-rc6' into char-misc-nextGreg Kroah-Hartman
We need the fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-06-12nvmem: eeprom: at25: fram discovery simplificationJiri Prchal
Changed "is_fram" to bool and set it based on compatible string. Signed-off-by: Jiri Prchal <jiri.prchal@aksignal.cz> Link: https://lore.kernel.org/r/20210611152416.68386-1-jiri.prchal@aksignal.cz Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-06-11nvmem: eeprom: at25: fix type compiler warningsJiri Prchal
Fixes: drivers/misc/eeprom/at25.c:181:28: warning: field width should have type 'int', but argument has type 'unsigned long' drivers/misc/eeprom/at25.c:386:13: warning: cast to smaller integer type 'int' from 'const void *' Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Jiri Prchal <jiri.prchal@aksignal.cz> Fixes: fd307a4ad332 ("nvmem: prepare basics for FRAM support") Link: https://lore.kernel.org/r/20210611142706.27336-1-jiri.prchal@aksignal.cz Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-06-11nvmem: prepare basics for FRAM supportJiri Prchal
Added enum and string for FRAM (ferroelectric RAM) to expose it as file named "fram". Added documentation of sysfs file. Signed-off-by: Jiri Prchal <jiri.prchal@aksignal.cz> Link: https://lore.kernel.org/r/20210611094601.95131-2-jiri.prchal@aksignal.cz Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-06-09misc: rtsx: separate aspm mode into MODE_REG and MODE_CFGRicky Wu
aspm (Active State Power Management) rtsx_comm_set_aspm: this function is for driver to make sure not enter power saving when processing of init and card_detcct ASPM_MODE_CFG: 8411 5209 5227 5229 5249 5250 Change back to use original way to control aspm ASPM_MODE_REG: 5227A 524A 5250A 5260 5261 5228 Keep the new way to control aspm Fixes: 121e9c6b5c4c ("misc: rtsx: modify and fix init_hw function") Reported-by: Chris Chiu <chris.chiu@canonical.com> Tested-by: Gordon Lack <gordon.lack@dsl.pipex.com> Cc: stable <stable@vger.kernel.org> Signed-off-by: Ricky Wu <ricky_wu@realtek.com> Link: https://lore.kernel.org/r/20210607101634.4948-1-ricky_wu@realtek.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-06-09uacce: add print information if not enable svaKai Ye
Add print information necessary if user not enable sva. Signed-off-by: Kai Ye <yekai13@huawei.com> Link: https://lore.kernel.org/r/1623233345-8765-1-git-send-email-yekai13@huawei.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-06-09eeprom: idt_89hpesx: use SPDX-License-IdentifierAndy Shevchenko
Use SPDX-License-Identifier: GPL-2.0-only, instead of hand writing it. Signed-off-by: Andy Shevchenko <andy.shevchenko@gmail.com> Link: https://lore.kernel.org/r/20210607221757.81465-3-andy.shevchenko@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-06-09eeprom: idt_89hpesx: Restore printing the unsupported fwnode nameAndy Shevchenko
When iterating over child firmware nodes restore printing the name of ones that are not supported. While at it, refactor loop body to clearly show that we stop at the first match. Fixes: db15d73e5f0e ("eeprom: idt_89hpesx: Support both ACPI and OF probing") Cc: Huy Duong <qhuyduong@hotmail.com> Signed-off-by: Andy Shevchenko <andy.shevchenko@gmail.com> Link: https://lore.kernel.org/r/20210607221757.81465-2-andy.shevchenko@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-06-09eeprom: idt_89hpesx: Put fwnode in matching case during ->probe()Andy Shevchenko
device_get_next_child_node() bumps a reference counting of a returned variable. We have to balance it whenever we return to the caller. Fixes: db15d73e5f0e ("eeprom: idt_89hpesx: Support both ACPI and OF probing") Cc: Huy Duong <qhuyduong@hotmail.com> Signed-off-by: Andy Shevchenko <andy.shevchenko@gmail.com> Link: https://lore.kernel.org/r/20210607221757.81465-1-andy.shevchenko@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-06-09misc: bcm-vk: use list_move_tail instead of list_del/list_add_tail in ↵Baokun Li
bcm_vk_msg.c Using list_move_tail() instead of list_del() + list_add_tail() in bcm_vk_msg.c. Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Baokun Li <libaokun1@huawei.com> Link: https://lore.kernel.org/r/20210609071430.1337400-1-libaokun1@huawei.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-06-09habanalabs/gaudi: remove redundant assignment to variable errColin Ian King
The variable err is being assigned a value that is never read, the assignment is redundant and can be removed. Also remove some empty lines. Reviewed-by: Oded Gabbay <ogabbay@kernel.org> Signed-off-by: Colin Ian King <colin.king@canonical.com> Addresses-Coverity: ("Unused value") Link: https://lore.kernel.org/r/20210603131210.84763-1-colin.king@canonical.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-06-09misc/pvpanic: Remove some dead-codeChristophe JAILLET
'pvpanic_remove()' is referenced only by a 'devm_add_action_or_reset()' call in 'devm_pvpanic_probe()'. So, we know that its parameter is non-NULL. Axe the unneeded check to save a few lines of code. Suggested-by: Andy Shevchenko <andy.shevchenko@gmail.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Link: https://lore.kernel.org/r/8e425618f4042a8ab8366be4d34026972e77bd40.1622911768.git.christophe.jaillet@wanadoo.fr Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-06-04eeprom: ee1004: Remove not needed debug messageHeiner Kallweit
If a user is interested in such transfer statistics he can simply switch on smbus tracing. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Link: https://lore.kernel.org/r/6169f52e-6ede-d7cc-7f8b-cced55b693d0@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-06-04misc: hpilo: map iLO shared memory by PCI revision idMatt Hsiao
Starting from iLO ASIC 'Neches' with subsystem device id 0x00E4, bar 5 is used for shared memory region mapping instead of bar 2 because bar 2 is made inaccessible after system POST for security reason. As this holds true for future iLO ASIC generations, it does not make sense to map shared memory region according to the subsystem device id of each following generations. Map iLO shared memory region with PCI revision id that maps to the iLO ASIC generation, starting from Neches (Rev 7). Signed-off-by: Matt Hsiao <matt.hsiao@hpe.com> Link: https://lore.kernel.org/r/20210531085551.26421-1-matt.hsiao@hpe.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-31Merge 5.13-rc4 into tty-nextGreg Kroah-Hartman
We need the tty/serial fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-31Merge 5.13-rc4 into driver-core-nextGreg Kroah-Hartman
We need the driver core fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-31Merge 5.13-rc4 into char-misc-nextGreg Kroah-Hartman
We need the char/misc fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-29Merge tag 'char-misc-5.13-rc4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull char/misc driver fixes from Greg KH: "Here are some tiny char/misc driver fixes for 5.13-rc4. Nothing huge here, just some tiny fixes for reported issues: - two interconnect driver fixes - kgdb build warning fix for gcc-11 - hgafb regression fix - soundwire driver fix - mei driver fix All have been in linux-next with no reported issues" * tag 'char-misc-5.13-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: mei: request autosuspend after sending rx flow control kgdb: fix gcc-11 warnings harder video: hgafb: correctly handle card detect failure during probe soundwire: qcom: fix handling of qcom,ports-block-pack-mode interconnect: qcom: Add missing MODULE_DEVICE_TABLE interconnect: qcom: bcm-voter: add a missing of_node_put()
2021-05-27driver core: Drop helper devm_platform_ioremap_resource_wc()Uwe Kleine-König
Since the macro was introduced in 2019 (commit bb6243b4f73d ("drivers: platform: provide devm_platform_ioremap_resource_wc()") there is only a single user which hardly justifies the function for the small task it provides. So drop the helper and open-code it in the only user. Adapt the non-wc case accordingly. For a all-mod-config build on amd64 this change introduces the following changes according to bloat-o-meter: add/remove: 0/1 grow/shrink: 1/0 up/down: 20/-252 (-232) Function old new delta devm_platform_ioremap_resource_wc 252 - -252 sram_probe 796 816 +20 Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Link: https://lore.kernel.org/r/20210525103711.956438-1-u.kleine-koenig@pengutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-27mei: request autosuspend after sending rx flow controlAlexander Usyskin
A rx flow control waiting in the control queue may block autosuspend. Re-request autosuspend after flow control been sent to unblock the transition to the low power state. Cc: <stable@vger.kernel.org> Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Link: https://lore.kernel.org/r/20210526193334.445759-1-tomas.winkler@intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-27eeprom: ee1004: Add helper ee1004_cleanupHeiner Kallweit
Factor out the cleanup code to a new helper ee1004_cleanup(). Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Link: https://lore.kernel.org/r/9738cbc7-458d-276f-4012-66551f105d90@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-27eeprom: ee1004: Add constant EE1004_NUM_PAGESHeiner Kallweit
Add a constant for the number of pages. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Link: https://lore.kernel.org/r/6167f9c5-995a-03c3-c324-e93e2a6c969b@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-27eeprom: ee1004: Move call to ee1004_set_current_page to ee1004_eeprom_readHeiner Kallweit
Moving the call to ee1004_set_current_page() to ee1004_eeprom_read() allows to simplify the code. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Link: https://lore.kernel.org/r/2829a131-51e3-8865-462a-564080158b0b@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-27eeprom: ee1004: Improve error handling in ee1004_readHeiner Kallweit
Simplify the error handling and make it better readable. No functional change intended. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Link: https://lore.kernel.org/r/13ad7b39-e722-d70a-e25b-03d1fb1734a7@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-27eeprom: ee1004: Factor out setting page to ee1004_set_current_pageHeiner Kallweit
Factor out setting the page, this makes the code better readable. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Link: https://lore.kernel.org/r/21e0966f-e6c9-045f-b130-bd9fb071f0d7@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-27eeprom: ee1004: Cache current page at initialization of first device onlyHeiner Kallweit
The value of ee1004_current_page applies to all SPD eeproms connected to the adapter. Therefore it's sufficient if we set ee1004_current_page when the first device is added. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Link: https://lore.kernel.org/r/b9240e58-08bb-3d71-7a9c-9a323b470ab6@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-27eeprom: ee1004: Switch to i2c probe_new callbackHeiner Kallweit
Switch to the new i2c_driver probe callback version. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Link: https://lore.kernel.org/r/eb5be659-7427-46c5-66c2-b39650e08ea3@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-27eeprom: ee1004: Improve creating dummy devicesHeiner Kallweit
i2c_new_dummy_device() calls i2c_new_client_device() that complains if it fails to create the device. Therefore we don't have to emit an error message in case of failure. In addition ensure that ee1004_set_page is only set if creating the device succeeded. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Link: https://lore.kernel.org/r/d38df5ac-6ecb-7d5f-b5c3-39bfc6a1e8a1@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-27eeprom: ee1004: Improve check for SMBUS featuresHeiner Kallweit
We have to read 512 bytes only, therefore read performance isn't really a concern. Don't bother the user if i2c block read isn't supported. For i2c_smbus_read_i2c_block_data_or_emulated() to work it's sufficient if I2C_FUNC_SMBUS_READ_I2C_BLOCK or I2C_FUNC_SMBUS_READ_BYTE_DATA is supported. Therefore remove the check for I2C_FUNC_SMBUS_READ_WORD_DATA. In addition check for I2C_FUNC_SMBUS_WRITE_BYTE (included in I2C_FUNC_SMBUS_BYTE) which is needed for setting the page. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Link: https://lore.kernel.org/r/840c668e-6310-e933-e50e-5abeaecfb39c@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-27eeprom: ee1004: Remove usage of i2c_adapter_id in adapter comparisonHeiner Kallweit
We can compare the adapter pointers directly instead of using i2c_adapter_id(). Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Link: https://lore.kernel.org/r/99a3f94d-e7ca-e01d-6a78-81e109fde086@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-27eeprom: ee1004: Remove not needed check in ee1004_eeprom_readHeiner Kallweit
i2c_smbus_read_i2c_block_data_or_emulated() checks its length argument, so we don't have to do it. In addition remove the unlikely hint from the checks, we do i2c reads and therefore are in a slow path. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Link: https://lore.kernel.org/r/eb2a8bff-43ec-c763-a417-9d741e6f0034@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-27eeprom: ee1004: Remove not needed check in ee1004_readHeiner Kallweit
sysfs_kf_bin_read() checks this for us already. In addition the function works correctly also w/o this check. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Link: https://lore.kernel.org/r/33889bff-3614-4b73-5010-701635e1edab@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-27eeprom: ee1004: Use kobj_to_i2c_client to simplify the codeHeiner Kallweit
Switch to helper kobj_to_i2c_client() to simplify the code. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Link: https://lore.kernel.org/r/4ae57f09-b803-6ae3-c734-87e733a56eb8@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-27misc/pvpanic: Make 'pvpanic_probe()' resource managedChristophe JAILLET
Simplify code and turn 'pvpanic_probe()' into a managed resource version. This simplify callers that don't need to do some clean-up on error in the probe and on remove. Update pvpanic-mmio.c and pvpanic-pci.c accordingly. 'pvpanic_remove()' don't need to be exported anymore. Suggested-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Link: https://lore.kernel.org/r/9212cdc8c1e5c187a2f1129a6190085c2a10d28a.1621665058.git.christophe.jaillet@wanadoo.fr Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-27misc/pvpanic-mmio: Use GFP_KERNEL instead of GFP_ATOMICChristophe JAILLET
There is no need to use GFP_ATOMIC in a probe function. Use GFP_KERNEL instead. Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Link: https://lore.kernel.org/r/58cc7f12535a796a0ef1a699bcba61e45ab8a2ad.1621665058.git.christophe.jaillet@wanadoo.fr Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-27misc/pvpanic-mmio: Fix error handling in 'pvpanic_mmio_probe()'Christophe JAILLET
There is no error handling path in the probe function. Switch to managed resource so that errors in the probe are handled easily and simplify the remove function accordingly. Fixes: b3c0f8774668 ("misc/pvpanic: probe multiple instances") Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Link: https://lore.kernel.org/r/2a5dab18f10db783b27e0579ba66cc38d610734a.1621665058.git.christophe.jaillet@wanadoo.fr Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-27misc/pvpanic-pci: Use GFP_KERNEL instead of GFP_ATOMICChristophe JAILLET
There is no need to use GFP_ATOMIC in a probe function. Use GFP_KERNEL instead. Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Link: https://lore.kernel.org/r/5ea4fb9802f7b780cc3e5ae768561a0372a39ebb.1621665058.git.christophe.jaillet@wanadoo.fr Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-27misc/pvpanic-pci: Fix error handling in 'pvpanic_pci_probe()'Christophe JAILLET
There is no error handling path in the probe function. Switch to managed resource so that errors in the probe are handled easily and simplify the remove function accordingly. Fixes: db3a4f0abefd ("misc/pvpanic: add PCI driver") Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Link: https://lore.kernel.org/r/ab071b1f4ed6e1174f9199095fb16a58bb406090.1621665058.git.christophe.jaillet@wanadoo.fr Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-22misc: alcor_pci: fix inverted branch conditionTong Zhang
This patch fixes a trivial mistake that I made in the previous attempt in fixing the null bridge issue. The branch condition is inverted and we should call alcor_pci_find_cap_offset() only if bridge is not null. Reported-by: Colin Ian King <colin.king@canonical.com> Fixes: 3ce3e45cc333 ("misc: alcor_pci: fix null-ptr-deref when there is no PCI bridge") Signed-off-by: Tong Zhang <ztong0001@gmail.com> Link: https://lore.kernel.org/r/20210522043725.602179-1-ztong0001@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-21misc: xilinx-sdfec: Drop unnecessary NULL check after container_ofGuenter Roeck
container_of() only returns NULL if the passed pointer is NULL _and_ if the embedded element is the first element of the structure. Even if that is the case, testing against it is misleading and possibly dangerous because the position of the embedded element may change. In this case, the check is unnecessary since it is known that file->private_data is never NULL for an open file, and container_of() will therefore also never be NULL. Drop the check. Acked-by: Dragan Cvetic <dragan.cvetic@xilinx.com> Signed-off-by: Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/20210521200457.2112041-1-linux@roeck-us.net Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-21eeprom: ee1004: Let device core handle attribute eepromHeiner Kallweit
Instead of creating/removing the attribute ourselves, just declare the attribute and let the device core handle it. This allows to simplify the code. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Link: https://lore.kernel.org/r/8a6c77f2-f84a-311b-c2b9-21798f690e4d@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-21misc: bcm-vk: Replace zero-length array with flexible array memberGustavo A. R. Silva
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]. Also, make use of the struct_size() helper in kzalloc(). [1] https://en.wikipedia.org/wiki/Flexible_array_member [2] https://www.kernel.org/doc/html/v5.10/process/deprecated.html#zero-length-and-one-element-arrays Acked-by: Scott Branden <scott.branden@broadcom.com> Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org> Link: https://lore.kernel.org/r/20210514230801.GA35863@embeddedor Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-21kgdb: fix gcc-11 warnings harderGreg Kroah-Hartman
40cc3a80bb42 ("kgdb: fix gcc-11 warning on indentation") tried to fix up the gcc-11 complaints in this file by just reformatting the #defines. That worked for gcc 11.1.0, but in gcc 11.1.1 as shipped by Fedora 34, the warning came back for one of the #defines. Fix this up again by putting { } around the if statement, now it is quiet again. Fixes: 40cc3a80bb42 ("kgdb: fix gcc-11 warning on indentation") Cc: Arnd Bergmann <arnd@arndb.de> Cc: Daniel Thompson <daniel.thompson@linaro.org> Cc: Jason Wessel <jason.wessel@windriver.com> Link: https://lore.kernel.org/r/20210520130839.51987-1-gregkh@linuxfoundation.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-21Merge 50f09a3dd587 ("Merge tag 'char-misc-5.13-rc3' of ↵Greg Kroah-Hartman
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc") into char-misc-next We want the char/misc driver fixes in here as well Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-20Merge tag 'platform-drivers-x86-v5.13-2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86 Pull x86 platform driver fixes from Hans de Goede: "Assorted pdx86 bug-fixes and model-specific quirks for 5.13" * tag 'platform-drivers-x86-v5.13-2' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86: platform/x86: touchscreen_dmi: Add info for the Chuwi Hi10 Pro (CWI529) tablet platform/x86: touchscreen_dmi: Add info for the Mediacom Winpad 7.0 W700 tablet platform/x86: intel_punit_ipc: Append MODULE_DEVICE_TABLE for ACPI platform/x86: dell-smbios-wmi: Fix oops on rmmod dell_smbios platform/x86: hp-wireless: add AMD's hardware id to the supported list platform/x86: intel_int0002_vgpio: Only call enable_irq_wake() when using s2idle platform/x86: gigabyte-wmi: add support for B550 Aorus Elite platform/x86: gigabyte-wmi: add support for X570 UD platform/x86: gigabyte-wmi: streamline dmi matching platform/mellanox: mlxbf-tmfifo: Fix a memory barrier issue platform/surface: dtx: Fix poll function platform/surface: aggregator: Add platform-drivers-x86 list to MAINTAINERS entry platform/surface: aggregator: avoid clang -Wconstant-conversion warning platform/surface: aggregator: Do not mark interrupt as shared platform/x86: hp_accel: Avoid invoking _INI to speed up resume platform/x86: ideapad-laptop: fix method name typo platform/x86: ideapad-laptop: fix a NULL pointer dereference
generated by cgit (git 2.34.1) at 2025-09-14 20:23:17 +0000