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[PATCH] mfd: qcom-pm8xxx: fix OF populate on driver rebind

by Johan Hovold

Since commit c6e126de43e7 ("of: Keep track of populated platform devices") child devices will not be created by of_platform_populate() if the devices had previously been deregistered individually so that the OF_POPULATED flag is still set in the corresponding OF nodes. Switch to using of_platform_depopulate() instead of open coding so that the child devices are created if the driver is rebound. Fixes: c6e126de43e7 ("of: Keep track of populated platform devices") Cc: stable(a)vger.kernel.org # 3.16 Signed-off-by: Johan Hovold <johan(a)kernel.org> --- drivers/mfd/qcom-pm8xxx.c | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-) diff --git a/drivers/mfd/qcom-pm8xxx.c b/drivers/mfd/qcom-pm8xxx.c index 1149f7102a36..0cf374c015ce 100644 --- a/drivers/mfd/qcom-pm8xxx.c +++ b/drivers/mfd/qcom-pm8xxx.c @@ -577,17 +577,11 @@ static int pm8xxx_probe(struct platform_device *pdev) return rc; } -static int pm8xxx_remove_child(struct device *dev, void *unused) -{ - platform_device_unregister(to_platform_device(dev)); - return 0; -} - static void pm8xxx_remove(struct platform_device *pdev) { struct pm_irq_chip *chip = platform_get_drvdata(pdev); - device_for_each_child(&pdev->dev, NULL, pm8xxx_remove_child); + of_platform_depopulate(&pdev->dev); irq_domain_remove(chip->irqdomain); } -- 2.51.2

2 days, 22 hours

[PATCH 6.2-5.10 v3 0/2] Backport 2 commits to fix a KASAN ext4 splat

by David Nyström

Backport commit:5701875f9609 ("ext4: fix out-of-bound read in ext4_xattr_inode_dec_ref_all()" to linux 5.10 branch. The fix depends on commit:69f3a3039b0d ("ext4: introduce ITAIL helper") In order to make a clean backport on stable kernel, backport 2 commits. It has a single merge conflict where static inline int, which changed to static int. Signed-off-by: David Nyström <david.nystrom(a)est.tech> --- Changes in v3: - Content identical to v2. - Add correct subject metadata regarding which versions this is directed towards. - Link to v2: https://patch.msgid.link/20251217-ext4_splat-v2-0-3c84bb2c1cd0@est.tech Changes in v2: - Resend identical patchset with correct "Upstream commit" denotation. - Link to v1: https://patch.msgid.link/20251216-ext4_splat-v1-0-b76fd8748f44@est.tech --- Ye Bin (2): ext4: introduce ITAIL helper ext4: fix out-of-bound read in ext4_xattr_inode_dec_ref_all() fs/ext4/inode.c | 5 +++++ fs/ext4/xattr.c | 32 ++++---------------------------- fs/ext4/xattr.h | 10 ++++++++++ 3 files changed, 19 insertions(+), 28 deletions(-) --- base-commit: f964b940099f9982d723d4c77988d4b0dda9c165 change-id: 20251215-ext4_splat-f59c1acd9e88 Best regards, -- David Nyström <david.nystrom(a)est.tech>

2 days, 22 hours

[PATCH 1/2] migrate: Correct lock ordering for hugetlb file folios

by Matthew Wilcox (Oracle)

Syzbot has found a deadlock (analyzed by Lance Yang): 1) Task (5749): Holds folio_lock, then tries to acquire i_mmap_rwsem(read lock). 2) Task (5754): Holds i_mmap_rwsem(write lock), then tries to acquire folio_lock. migrate_pages() -> migrate_hugetlbs() -> unmap_and_move_huge_page() <- Takes folio_lock! -> remove_migration_ptes() -> __rmap_walk_file() -> i_mmap_lock_read() <- Waits for i_mmap_rwsem(read lock)! hugetlbfs_fallocate() -> hugetlbfs_punch_hole() <- Takes i_mmap_rwsem(write lock)! -> hugetlbfs_zero_partial_page() -> filemap_lock_hugetlb_folio() -> filemap_lock_folio() -> __filemap_get_folio <- Waits for folio_lock! The migration path is the one taking locks in the wrong order according to the documentation at the top of mm/rmap.c. So expand the scope of the existing i_mmap_lock to cover the calls to remove_migration_ptes() too. This is (mostly) how it used to be after commit c0d0381ade79. That was removed by 336bf30eb765 for both file & anon hugetlb pages when it should only have been removed for anon hugetlb pages. Fixes: 336bf30eb765 (hugetlbfs: fix anon huge page migration race) Reported-by: syzbot+2d9c96466c978346b55f(a)syzkaller.appspotmail.com Link: https://lore.kernel.org/all/68e9715a.050a0220.1186a4.000d.GAE@google.com Debugged-by: Lance Yang <lance.yang(a)linux.dev> Signed-off-by: Matthew Wilcox (Oracle) <willy(a)infradead.org> Cc: stable(a)vger.kernel.org --- mm/migrate.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/mm/migrate.c b/mm/migrate.c index 5169f9717f60..4688b9e38cd2 100644 --- a/mm/migrate.c +++ b/mm/migrate.c @@ -1458,6 +1458,7 @@ static int unmap_and_move_huge_page(new_folio_t get_new_folio, int page_was_mapped = 0; struct anon_vma *anon_vma = NULL; struct address_space *mapping = NULL; + enum ttu_flags ttu = 0; if (folio_ref_count(src) == 1) { /* page was freed from under us. So we are done. */ @@ -1498,8 +1499,6 @@ static int unmap_and_move_huge_page(new_folio_t get_new_folio, goto put_anon; if (folio_mapped(src)) { - enum ttu_flags ttu = 0; - if (!folio_test_anon(src)) { /* * In shared mappings, try_to_unmap could potentially @@ -1516,16 +1515,17 @@ static int unmap_and_move_huge_page(new_folio_t get_new_folio, try_to_migrate(src, ttu); page_was_mapped = 1; - - if (ttu & TTU_RMAP_LOCKED) - i_mmap_unlock_write(mapping); } if (!folio_mapped(src)) rc = move_to_new_folio(dst, src, mode); if (page_was_mapped) - remove_migration_ptes(src, !rc ? dst : src, 0); + remove_migration_ptes(src, !rc ? dst : src, + ttu ? RMP_LOCKED : 0); + + if (ttu & TTU_RMAP_LOCKED) + i_mmap_unlock_write(mapping); unlock_put_anon: folio_unlock(dst); -- 2.47.3

2 days, 23 hours

[PATCH] nvme-apple: Add "apple,t8103-nvme-ans2" as compatible

by Janne Grunau

After discussion with the devicetree maintainers we agreed to not extend lists with the generic compatible "apple,nvme-ans2" anymore [1]. Add "apple,t8103-nvme-ans2" as fallback compatible as it is the SoC the driver and bindings were written for. [1]: https://lore.kernel.org/asahi/12ab93b7-1fc2-4ce0-926e-c8141cfe81bf@kernel.o… Cc: stable(a)vger.kernel.org # v6.18+ Fixes: 5bd2927aceba ("nvme-apple: Add initial Apple SoC NVMe driver") Reviewed-by: Neal Gompa <neal(a)gompa.dev> Signed-off-by: Janne Grunau <j(a)jannau.net> --- This is split off from the v1 series adding Apple M2 Pro/Max/Ultra device trees in [2]. Handling this as fix adding a device id only for v6.18+ for two reasons. apple_nvme_of_match gained hw_data in v6.18 and device trees using this compatible were only added in v6.18. 2: https://lore.kernel.org/r/20250828-dt-apple-t6020-v1-0-507ba4c4b98e@jannau.… Changes compared to the patch in that series: - rebased onto v6.19-rc1 since commit 04d8ecf37b5e ("nvme: apple: Add Apple A11 support") introduced hw data for the match table --- drivers/nvme/host/apple.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/nvme/host/apple.c b/drivers/nvme/host/apple.c index 15b3d07f8ccdd023cd3be75eedd349b747c1ecad..ed61b97fde59f7e02664798d9c2612ac16307f5c 100644 --- a/drivers/nvme/host/apple.c +++ b/drivers/nvme/host/apple.c @@ -1704,6 +1704,7 @@ static const struct apple_nvme_hw apple_nvme_t8103_hw = { static const struct of_device_id apple_nvme_of_match[] = { { .compatible = "apple,t8015-nvme-ans2", .data = &apple_nvme_t8015_hw }, + { .compatible = "apple,t8103-nvme-ans2", .data = &apple_nvme_t8103_hw }, { .compatible = "apple,nvme-ans2", .data = &apple_nvme_t8103_hw }, {}, }; --- base-commit: 8f0b4cce4481fb22653697cced8d0d04027cb1e8 change-id: 20251026-nvme-apple-t8103-base-compat-358ba0564f76 Best regards, -- Janne Grunau <j(a)jannau.net>

2 days, 23 hours

[PATCH net 3/3] can: ctucanfd: fix SSP_SRC in cases when bit-rate is higher than 1 MBit.

by Marc Kleine-Budde

From: Ondrej Ille <ondrej.ille(a)gmail.com> The Secondary Sample Point Source field has been set to an incorrect value by some mistake in the past 0b01 - SSP_SRC_NO_SSP - SSP is not used. for data bitrates above 1 MBit/s. The correct/default value already used for lower bitrates is 0b00 - SSP_SRC_MEAS_N_OFFSET - SSP position = TRV_DELAY (Measured Transmitter delay) + SSP_OFFSET. The related configuration register structure is described in section 3.1.46 SSP_CFG of the CTU CAN FD IP CORE Datasheet. The analysis leading to the proper configuration is described in section 2.8.3 Secondary sampling point of the datasheet. The change has been tested on AMD/Xilinx Zynq with the next CTU CN FD IP core versions: - 2.6 aka master in the "integration with Zynq-7000 system" test 6.12.43-rt12+ #1 SMP PREEMPT_RT kernel with CTU CAN FD git driver (change already included in the driver repo) - older 2.5 snapshot with mainline kernels with this patch applied locally in the multiple CAN latency tester nightly runs 6.18.0-rc4-rt3-dut #1 SMP PREEMPT_RT 6.19.0-rc3-dut The logs, the datasheet and sources are available at https://canbus.pages.fel.cvut.cz/ Signed-off-by: Ondrej Ille <ondrej.ille(a)gmail.com> Signed-off-by: Pavel Pisa <pisa(a)fel.cvut.cz> Link: https://patch.msgid.link/20260105111620.16580-1-pisa@fel.cvut.cz Fixes: 2dcb8e8782d8 ("can: ctucanfd: add support for CTU CAN FD open-source IP core - bus independent part.") Cc: stable(a)vger.kernel.org Signed-off-by: Marc Kleine-Budde <mkl(a)pengutronix.de> --- drivers/net/can/ctucanfd/ctucanfd_base.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/can/ctucanfd/ctucanfd_base.c b/drivers/net/can/ctucanfd/ctucanfd_base.c index 1e6b9e3dc2fe..0ea1ff28dfce 100644 --- a/drivers/net/can/ctucanfd/ctucanfd_base.c +++ b/drivers/net/can/ctucanfd/ctucanfd_base.c @@ -310,7 +310,7 @@ static int ctucan_set_secondary_sample_point(struct net_device *ndev) } ssp_cfg = FIELD_PREP(REG_TRV_DELAY_SSP_OFFSET, ssp_offset); - ssp_cfg |= FIELD_PREP(REG_TRV_DELAY_SSP_SRC, 0x1); + ssp_cfg |= FIELD_PREP(REG_TRV_DELAY_SSP_SRC, 0x0); } ctucan_write32(priv, CTUCANFD_TRV_DELAY, ssp_cfg); -- 2.51.0

3 days

[PATCH v3 0/2] nfc: llcp: fix double put/unlock on LLCP_CLOSED in recv handlers

by Qianchang Zhao

Changes in v3: - Wrap commit messages to <= 75 columns - Use 12-char SHA in Fixes tags - Verify Fixes with git blame (both handlers trace back to d646960f7986) - Run scripts/checkpatch.pl --strict Qianchang Zhao (2): nfc: llcp: avoid double release/put on LLCP_CLOSED in nfc_llcp_recv_disc() nfc: llcp: stop processing on LLCP_CLOSED in nfc_llcp_recv_hdlc() net/nfc/llcp_core.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) -- 2.34.1

3 days

[PATCH] pinctrl: qcom: sm8350-lpass-lpi: Merge with SC7280 to fix I2S2 and SWR TX pins

by Krzysztof Kozlowski

Qualcomm SC7280 and SM8350 SoCs have slightly different LPASS audio blocks (v9.4.5 and v9.2), however the LPASS LPI pin controllers are exactly the same. The driver for SM8350 has two issues, which can be fixed by simply moving over to SC7280 driver which has them correct: 1. "i2s2_data_groups" listed twice GPIO12, but should have both GPIO12 and GPIO13, 2. "swr_tx_data_groups" contained GPIO5 for "swr_tx_data2" function, but that function is also available on GPIO14, thus listing it twice is not necessary. OTOH, GPIO5 has also "swr_rx_data1", so selecting swr_rx_data function should not block the TX one. Fixes: be9f6d56381d ("pinctrl: qcom: sm8350-lpass-lpi: add SM8350 LPASS TLMM") Cc: <stable(a)vger.kernel.org> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski(a)oss.qualcomm.com> --- arch/arm64/configs/defconfig | 1 - drivers/pinctrl/qcom/Kconfig | 15 +- drivers/pinctrl/qcom/Makefile | 1 - .../pinctrl/qcom/pinctrl-sc7280-lpass-lpi.c | 3 + .../pinctrl/qcom/pinctrl-sm8350-lpass-lpi.c | 151 ------------------ 5 files changed, 6 insertions(+), 165 deletions(-) delete mode 100644 drivers/pinctrl/qcom/pinctrl-sm8350-lpass-lpi.c diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig index e43ee9735e98..40a29616180f 100644 --- a/arch/arm64/configs/defconfig +++ b/arch/arm64/configs/defconfig @@ -685,7 +685,6 @@ CONFIG_PINCTRL_LPASS_LPI=m CONFIG_PINCTRL_SC7280_LPASS_LPI=m CONFIG_PINCTRL_SM6115_LPASS_LPI=m CONFIG_PINCTRL_SM8250_LPASS_LPI=m -CONFIG_PINCTRL_SM8350_LPASS_LPI=m CONFIG_PINCTRL_SM8450_LPASS_LPI=m CONFIG_PINCTRL_SC8280XP_LPASS_LPI=m CONFIG_PINCTRL_SM8550_LPASS_LPI=m diff --git a/drivers/pinctrl/qcom/Kconfig b/drivers/pinctrl/qcom/Kconfig index c480e8b78503..f56592411cf6 100644 --- a/drivers/pinctrl/qcom/Kconfig +++ b/drivers/pinctrl/qcom/Kconfig @@ -61,13 +61,14 @@ config PINCTRL_LPASS_LPI (Low Power Island) found on the Qualcomm Technologies Inc SoCs. config PINCTRL_SC7280_LPASS_LPI - tristate "Qualcomm Technologies Inc SC7280 LPASS LPI pin controller driver" + tristate "Qualcomm Technologies Inc SC7280 and SM8350 LPASS LPI pin controller driver" depends on ARM64 || COMPILE_TEST depends on PINCTRL_LPASS_LPI help This is the pinctrl, pinmux, pinconf and gpiolib driver for the Qualcomm Technologies Inc LPASS (Low Power Audio SubSystem) LPI - (Low Power Island) found on the Qualcomm Technologies Inc SC7280 platform. + (Low Power Island) found on the Qualcomm Technologies Inc SC7280 + and SM8350 platforms. config PINCTRL_SDM660_LPASS_LPI tristate "Qualcomm Technologies Inc SDM660 LPASS LPI pin controller driver" @@ -106,16 +107,6 @@ config PINCTRL_SM8250_LPASS_LPI Qualcomm Technologies Inc LPASS (Low Power Audio SubSystem) LPI (Low Power Island) found on the Qualcomm Technologies Inc SM8250 platform. -config PINCTRL_SM8350_LPASS_LPI - tristate "Qualcomm Technologies Inc SM8350 LPASS LPI pin controller driver" - depends on ARM64 || COMPILE_TEST - depends on PINCTRL_LPASS_LPI - help - This is the pinctrl, pinmux, pinconf and gpiolib driver for the - Qualcomm Technologies Inc LPASS (Low Power Audio SubSystem) LPI - (Low Power Island) found on the Qualcomm Technologies Inc SM8350 - platform. - config PINCTRL_SM8450_LPASS_LPI tristate "Qualcomm Technologies Inc SM8450 LPASS LPI pin controller driver" depends on ARM64 || COMPILE_TEST diff --git a/drivers/pinctrl/qcom/Makefile b/drivers/pinctrl/qcom/Makefile index 748b17a77b2c..4269d1781015 100644 --- a/drivers/pinctrl/qcom/Makefile +++ b/drivers/pinctrl/qcom/Makefile @@ -64,7 +64,6 @@ obj-$(CONFIG_PINCTRL_SM8150) += pinctrl-sm8150.o obj-$(CONFIG_PINCTRL_SM8250) += pinctrl-sm8250.o obj-$(CONFIG_PINCTRL_SM8250_LPASS_LPI) += pinctrl-sm8250-lpass-lpi.o obj-$(CONFIG_PINCTRL_SM8350) += pinctrl-sm8350.o -obj-$(CONFIG_PINCTRL_SM8350_LPASS_LPI) += pinctrl-sm8350-lpass-lpi.o obj-$(CONFIG_PINCTRL_SM8450) += pinctrl-sm8450.o obj-$(CONFIG_PINCTRL_SM8450_LPASS_LPI) += pinctrl-sm8450-lpass-lpi.o obj-$(CONFIG_PINCTRL_SM8550) += pinctrl-sm8550.o diff --git a/drivers/pinctrl/qcom/pinctrl-sc7280-lpass-lpi.c b/drivers/pinctrl/qcom/pinctrl-sc7280-lpass-lpi.c index 1161f0a91a00..750f410311a8 100644 --- a/drivers/pinctrl/qcom/pinctrl-sc7280-lpass-lpi.c +++ b/drivers/pinctrl/qcom/pinctrl-sc7280-lpass-lpi.c @@ -131,6 +131,9 @@ static const struct of_device_id lpi_pinctrl_of_match[] = { { .compatible = "qcom,sc7280-lpass-lpi-pinctrl", .data = &sc7280_lpi_data, + }, { + .compatible = "qcom,sm8350-lpass-lpi-pinctrl", + .data = &sc7280_lpi_data, }, { } }; diff --git a/drivers/pinctrl/qcom/pinctrl-sm8350-lpass-lpi.c b/drivers/pinctrl/qcom/pinctrl-sm8350-lpass-lpi.c deleted file mode 100644 index 7b146b4acfdf..000000000000 --- a/drivers/pinctrl/qcom/pinctrl-sm8350-lpass-lpi.c +++ /dev/null @@ -1,151 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-only -/* - * Copyright (c) 2016-2019, The Linux Foundation. All rights reserved. - * Copyright (c) 2020-2023 Linaro Ltd. - */ - -#include <linux/gpio/driver.h> -#include <linux/module.h> -#include <linux/platform_device.h> - -#include "pinctrl-lpass-lpi.h" - -enum lpass_lpi_functions { - LPI_MUX_dmic1_clk, - LPI_MUX_dmic1_data, - LPI_MUX_dmic2_clk, - LPI_MUX_dmic2_data, - LPI_MUX_dmic3_clk, - LPI_MUX_dmic3_data, - LPI_MUX_i2s1_clk, - LPI_MUX_i2s1_data, - LPI_MUX_i2s1_ws, - LPI_MUX_i2s2_clk, - LPI_MUX_i2s2_data, - LPI_MUX_i2s2_ws, - LPI_MUX_qua_mi2s_data, - LPI_MUX_qua_mi2s_sclk, - LPI_MUX_qua_mi2s_ws, - LPI_MUX_swr_rx_clk, - LPI_MUX_swr_rx_data, - LPI_MUX_swr_tx_clk, - LPI_MUX_swr_tx_data, - LPI_MUX_wsa_swr_clk, - LPI_MUX_wsa_swr_data, - LPI_MUX_gpio, - LPI_MUX__, -}; - -static const struct pinctrl_pin_desc sm8350_lpi_pins[] = { - PINCTRL_PIN(0, "gpio0"), - PINCTRL_PIN(1, "gpio1"), - PINCTRL_PIN(2, "gpio2"), - PINCTRL_PIN(3, "gpio3"), - PINCTRL_PIN(4, "gpio4"), - PINCTRL_PIN(5, "gpio5"), - PINCTRL_PIN(6, "gpio6"), - PINCTRL_PIN(7, "gpio7"), - PINCTRL_PIN(8, "gpio8"), - PINCTRL_PIN(9, "gpio9"), - PINCTRL_PIN(10, "gpio10"), - PINCTRL_PIN(11, "gpio11"), - PINCTRL_PIN(12, "gpio12"), - PINCTRL_PIN(13, "gpio13"), - PINCTRL_PIN(14, "gpio14"), -}; - -static const char * const swr_tx_clk_groups[] = { "gpio0" }; -static const char * const swr_tx_data_groups[] = { "gpio1", "gpio2", "gpio5", "gpio14" }; -static const char * const swr_rx_clk_groups[] = { "gpio3" }; -static const char * const swr_rx_data_groups[] = { "gpio4", "gpio5" }; -static const char * const dmic1_clk_groups[] = { "gpio6" }; -static const char * const dmic1_data_groups[] = { "gpio7" }; -static const char * const dmic2_clk_groups[] = { "gpio8" }; -static const char * const dmic2_data_groups[] = { "gpio9" }; -static const char * const i2s2_clk_groups[] = { "gpio10" }; -static const char * const i2s2_ws_groups[] = { "gpio11" }; -static const char * const dmic3_clk_groups[] = { "gpio12" }; -static const char * const dmic3_data_groups[] = { "gpio13" }; -static const char * const qua_mi2s_sclk_groups[] = { "gpio0" }; -static const char * const qua_mi2s_ws_groups[] = { "gpio1" }; -static const char * const qua_mi2s_data_groups[] = { "gpio2", "gpio3", "gpio4" }; -static const char * const i2s1_clk_groups[] = { "gpio6" }; -static const char * const i2s1_ws_groups[] = { "gpio7" }; -static const char * const i2s1_data_groups[] = { "gpio8", "gpio9" }; -static const char * const wsa_swr_clk_groups[] = { "gpio10" }; -static const char * const wsa_swr_data_groups[] = { "gpio11" }; -static const char * const i2s2_data_groups[] = { "gpio12", "gpio12" }; - -static const struct lpi_pingroup sm8350_groups[] = { - LPI_PINGROUP(0, 0, swr_tx_clk, qua_mi2s_sclk, _, _), - LPI_PINGROUP(1, 2, swr_tx_data, qua_mi2s_ws, _, _), - LPI_PINGROUP(2, 4, swr_tx_data, qua_mi2s_data, _, _), - LPI_PINGROUP(3, 8, swr_rx_clk, qua_mi2s_data, _, _), - LPI_PINGROUP(4, 10, swr_rx_data, qua_mi2s_data, _, _), - LPI_PINGROUP(5, 12, swr_tx_data, swr_rx_data, _, _), - LPI_PINGROUP(6, LPI_NO_SLEW, dmic1_clk, i2s1_clk, _, _), - LPI_PINGROUP(7, LPI_NO_SLEW, dmic1_data, i2s1_ws, _, _), - LPI_PINGROUP(8, LPI_NO_SLEW, dmic2_clk, i2s1_data, _, _), - LPI_PINGROUP(9, LPI_NO_SLEW, dmic2_data, i2s1_data, _, _), - LPI_PINGROUP(10, 16, i2s2_clk, wsa_swr_clk, _, _), - LPI_PINGROUP(11, 18, i2s2_ws, wsa_swr_data, _, _), - LPI_PINGROUP(12, LPI_NO_SLEW, dmic3_clk, i2s2_data, _, _), - LPI_PINGROUP(13, LPI_NO_SLEW, dmic3_data, i2s2_data, _, _), - LPI_PINGROUP(14, 6, swr_tx_data, _, _, _), -}; - -static const struct lpi_function sm8350_functions[] = { - LPI_FUNCTION(dmic1_clk), - LPI_FUNCTION(dmic1_data), - LPI_FUNCTION(dmic2_clk), - LPI_FUNCTION(dmic2_data), - LPI_FUNCTION(dmic3_clk), - LPI_FUNCTION(dmic3_data), - LPI_FUNCTION(i2s1_clk), - LPI_FUNCTION(i2s1_data), - LPI_FUNCTION(i2s1_ws), - LPI_FUNCTION(i2s2_clk), - LPI_FUNCTION(i2s2_data), - LPI_FUNCTION(i2s2_ws), - LPI_FUNCTION(qua_mi2s_data), - LPI_FUNCTION(qua_mi2s_sclk), - LPI_FUNCTION(qua_mi2s_ws), - LPI_FUNCTION(swr_rx_clk), - LPI_FUNCTION(swr_rx_data), - LPI_FUNCTION(swr_tx_clk), - LPI_FUNCTION(swr_tx_data), - LPI_FUNCTION(wsa_swr_clk), - LPI_FUNCTION(wsa_swr_data), -}; - -static const struct lpi_pinctrl_variant_data sm8350_lpi_data = { - .pins = sm8350_lpi_pins, - .npins = ARRAY_SIZE(sm8350_lpi_pins), - .groups = sm8350_groups, - .ngroups = ARRAY_SIZE(sm8350_groups), - .functions = sm8350_functions, - .nfunctions = ARRAY_SIZE(sm8350_functions), -}; - -static const struct of_device_id lpi_pinctrl_of_match[] = { - { - .compatible = "qcom,sm8350-lpass-lpi-pinctrl", - .data = &sm8350_lpi_data, - }, - { } -}; -MODULE_DEVICE_TABLE(of, lpi_pinctrl_of_match); - -static struct platform_driver lpi_pinctrl_driver = { - .driver = { - .name = "qcom-sm8350-lpass-lpi-pinctrl", - .of_match_table = lpi_pinctrl_of_match, - }, - .probe = lpi_pinctrl_probe, - .remove = lpi_pinctrl_remove, -}; -module_platform_driver(lpi_pinctrl_driver); - -MODULE_AUTHOR("Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>"); -MODULE_DESCRIPTION("QTI SM8350 LPI GPIO pin control driver"); -MODULE_LICENSE("GPL"); -- 2.51.0

3 days

[REGRESSION] stable-rc/linux-5.10.y: (build) cleanup argument not a function in drivers/soc/imx/gpc.o (drivers/...

by KernelCI bot

Hello, New build issue found on stable-rc/linux-5.10.y: --- cleanup argument not a function in drivers/soc/imx/gpc.o (drivers/soc/imx/gpc.c) [logspec:kbuild,kbuild.compiler.error] --- - dashboard: https://d.kernelci.org/i/maestro:bea6505e24b1cadfc26a9e61cdc705523ba4153d - giturl: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git - commit HEAD: c4fc4bf97778e67ad01a3ca95dd8fbb05f226590 Please include the KernelCI tag when submitting a fix: Reported-by: kernelci.org bot <bot(a)kernelci.org> Log excerpt: ===================================================== drivers/soc/imx/gpc.c:409:17: error: cleanup argument not a function 409 | = of_get_child_by_name(pdev->dev.of_node, "pgc"); | ^ ===================================================== # Builds where the incident occurred: ## imx_v6_v7_defconfig on (arm): - compiler: gcc-14 - config: https://files.kernelci.org/kbuild-gcc-14-arm-imx_v6_v7_defconfig-6960eef8cb… - dashboard: https://d.kernelci.org/build/maestro:6960eef8cbfd84c3cde53de3 ## multi_v7_defconfig on (arm): - compiler: gcc-14 - config: https://files.kernelci.org/kbuild-gcc-14-arm-multi_v7_defconfig-6960eeffcbf… - dashboard: https://d.kernelci.org/build/maestro:6960eeffcbfd84c3cde53de9 #kernelci issue maestro:bea6505e24b1cadfc26a9e61cdc705523ba4153d -- This is an experimental report format. Please send feedback in! Talk to us at kernelci(a)lists.linux.dev Made with love by the KernelCI team - https://kernelci.org

3 days, 1 hour

[REGRESSION] stable-rc/linux-5.10.y: (build) use of undeclared identifier '__free_device_node'; did you mean '_...

by KernelCI bot

Hello, New build issue found on stable-rc/linux-5.10.y: --- use of undeclared identifier '__free_device_node'; did you mean '__free_device_del'? in drivers/soc/imx/gpc.o (drivers/soc/imx/gpc.c) [logspec:kbuild,kbuild.compiler.error] --- - dashboard: https://d.kernelci.org/i/maestro:998dfbb422b4d80c9d4f6176e9c36655d3481e74 - giturl: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git - commit HEAD: c4fc4bf97778e67ad01a3ca95dd8fbb05f226590 Please include the KernelCI tag when submitting a fix: Reported-by: kernelci.org bot <bot(a)kernelci.org> Log excerpt: ===================================================== drivers/soc/imx/gpc.c:408:31: error: use of undeclared identifier '__free_device_node'; did you mean '__free_device_del'? 408 | struct device_node *pgc_node __free(device_node) | ^~~~~~~~~~~~~~~~~~~ ./include/linux/cleanup.h:40:33: note: expanded from macro '__free' 40 | #define __free(_name) __cleanup(__free_##_name) | ^~~~~~~~~~~~~~ <scratch space>:216:1: note: expanded from here 216 | __free_device_node | ^~~~~~~~~~~~~~~~~~ ./include/linux/device.h:834:1: note: '__free_device_del' declared here 834 | DEFINE_FREE(device_del, struct device *, if (_T) device_del(_T)) | ^ ./include/linux/cleanup.h:38:21: note: expanded from macro 'DEFINE_FREE' 38 | static inline void __free_##_name(void *p) { _type _T = *(_type *)p; _free; } | ^ <scratch space>:165:1: note: expanded from here 165 | __free_device_del | ^ 1 error generated. ===================================================== # Builds where the incident occurred: ## defconfig+allmodconfig+CONFIG_FRAME_WARN=2048 on (arm): - compiler: clang-21 - config: https://files.kernelci.org/kbuild-clang-21-arm-allmodconfig-6960eee4cbfd84c… - dashboard: https://d.kernelci.org/build/maestro:6960eee4cbfd84c3cde53db8 ## multi_v7_defconfig on (arm): - compiler: clang-21 - config: https://files.kernelci.org/kbuild-clang-21-arm-6960eee4cbfd84c3cde53db5/.co… - dashboard: https://d.kernelci.org/build/maestro:6960eee4cbfd84c3cde53db5 #kernelci issue maestro:998dfbb422b4d80c9d4f6176e9c36655d3481e74 -- This is an experimental report format. Please send feedback in! Talk to us at kernelci(a)lists.linux.dev Made with love by the KernelCI team - https://kernelci.org

3 days, 1 hour

[REGRESSION] stable-rc/linux-5.15.y: (build) implicit declaration of function ‘__access_ok’; did you mean ‘acce...

by KernelCI bot

Hello, New build issue found on stable-rc/linux-5.15.y: --- implicit declaration of function ‘__access_ok’; did you mean ‘access_ok’? [-Werror=implicit-function-declaration] in mm/maccess.o (mm/maccess.c) [logspec:kbuild,kbuild.compiler.error] --- - dashboard: https://d.kernelci.org/i/maestro:0c63e4dbb44c9b76d839bfeb8915e39be9e56566 - giturl: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git - commit HEAD: 0d9534c7d771ce08f816b189a8634517e0ccdb07 Please include the KernelCI tag when submitting a fix: Reported-by: kernelci.org bot <bot(a)kernelci.org> Log excerpt: ===================================================== mm/maccess.c:227:14: error: implicit declaration of function ‘__access_ok’; did you mean ‘access_ok’? [-Werror=implicit-function-declaration] 227 | if (!__access_ok(src, size)) | ^~~~~~~~~~~ | access_ok CC fs/proc/array.o CC fs/iomap/fiemap.o cc1: some warnings being treated as errors ===================================================== # Builds where the incident occurred: ## cros://chromeos-5.15/arm64/chromiumos-qualcomm.flavour.config+lab-setup+arm64-chromebook+CONFIG_MODULE_COMPRESS=n+CONFIG_MODULE_COMPRESS_NONE=y on (arm64): - compiler: gcc-14 - config: https://files.kernelci.org/kbuild-gcc-14-arm64-chromeos-qualcomm-6960efc5cb… - dashboard: https://d.kernelci.org/build/maestro:6960efc5cbfd84c3cde53eef ## defconfig+arm64-chromebook+kcidebug+lab-setup on (arm64): - compiler: gcc-14 - config: https://files.kernelci.org/kbuild-gcc-14-arm64-chromebook-kcidebug-6960ef8a… - dashboard: https://d.kernelci.org/build/maestro:6960ef8acbfd84c3cde53e91 ## defconfig+arm64-chromebook+kselftest on (arm64): - compiler: gcc-14 - config: https://files.kernelci.org/kbuild-gcc-14-arm64-kselftest-16k_pages-6960ef86… - dashboard: https://d.kernelci.org/build/maestro:6960ef86cbfd84c3cde53e8e ## defconfig+lab-setup+arm64-chromebook+CONFIG_MODULE_COMPRESS=n+CONFIG_MODULE_COMPRESS_NONE=y on (arm64): - compiler: gcc-14 - config: https://files.kernelci.org/kbuild-gcc-14-arm64-chromebook-6960efc1cbfd84c3c… - dashboard: https://d.kernelci.org/build/maestro:6960efc1cbfd84c3cde53eec ## defconfig+lab-setup+kselftest on (arm64): - compiler: gcc-14 - config: https://files.kernelci.org/kbuild-gcc-14-arm64-6960ef82cbfd84c3cde53e8b/.co… - dashboard: https://d.kernelci.org/build/maestro:6960ef82cbfd84c3cde53e8b ## imx_v6_v7_defconfig on (arm): - compiler: gcc-14 - config: https://files.kernelci.org/kbuild-gcc-14-arm-imx_v6_v7_defconfig-6960ef72cb… - dashboard: https://d.kernelci.org/build/maestro:6960ef72cbfd84c3cde53e7f ## multi_v5_defconfig on (arm): - compiler: gcc-14 - config: https://files.kernelci.org/kbuild-gcc-14-arm-multi_v5_defconfig-6960ef76cbf… - dashboard: https://d.kernelci.org/build/maestro:6960ef76cbfd84c3cde53e82 ## multi_v7_defconfig on (arm): - compiler: gcc-14 - config: https://files.kernelci.org/kbuild-gcc-14-arm-6960ef6ecbfd84c3cde53e7b/.conf… - dashboard: https://d.kernelci.org/build/maestro:6960ef6ecbfd84c3cde53e7b ## vexpress_defconfig on (arm): - compiler: gcc-14 - config: https://files.kernelci.org/kbuild-gcc-14-arm-vexpress_defconfig-6960ef7ecbf… - dashboard: https://d.kernelci.org/build/maestro:6960ef7ecbfd84c3cde53e88 #kernelci issue maestro:0c63e4dbb44c9b76d839bfeb8915e39be9e56566 -- This is an experimental report format. Please send feedback in! Talk to us at kernelci(a)lists.linux.dev Made with love by the KernelCI team - https://kernelci.org

3 days, 1 hour

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