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Message-Id: <20250313-sysfs-const-bin_attr-final-v2-0-96284e1e88ce@weissschuh.net>
Date: Thu, 13 Mar 2025 16:57:44 +0100
From: Thomas Weißschuh <linux@...ssschuh.net>
To: Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
"Rafael J. Wysocki" <rafael@...nel.org>, Danilo Krummrich <dakr@...nel.org>
Cc: linux-kernel@...r.kernel.org,
Thomas Weißschuh <linux@...ssschuh.net>
Subject: [PATCH v2 0/6] sysfs: finalize the constification of 'struct
bin_attribute'
All users have been migrated to the new const types.
Change the types of the normal fields, switch all users over and then
get rid of the transition machinery.
The treewide changes have been done with sed/grep.
Based on top of driver-core-next.
I'm only sending this to the sysfs maintainers. The treewide changes are
purely mechanical.
Signed-off-by: Thomas Weißschuh <linux@...ssschuh.net>
---
Changes in v2:
- Rebase onto current driver-core-next.
- Remove prerequisites list from cover letter.
- Link to v1: https://lore.kernel.org/r/20250219-sysfs-const-bin_attr-final-v1-0-02828d86af3c@weissschuh.net
---
Thomas Weißschuh (6):
sysfs: constify bin_attribute argument of bin_attribute::read/write()
sysfs: constify attribute_group::bin_attrs
sysfs: treewide: switch back to bin_attribute::read()/write()
sysfs: treewide: switch back to attribute_group::bin_attrs
sysfs: remove bin_attribute::read_new/write_new()
sysfs: remove attribute_group::bin_attrs_new
arch/powerpc/kernel/secvar-sysfs.c | 2 +-
arch/powerpc/perf/hv-24x7.c | 2 +-
arch/powerpc/platforms/powernv/opal-core.c | 4 +--
arch/powerpc/platforms/powernv/opal-dump.c | 2 +-
arch/powerpc/platforms/powernv/opal-elog.c | 2 +-
arch/powerpc/platforms/powernv/opal-flash.c | 2 +-
arch/powerpc/platforms/powernv/opal-msglog.c | 2 +-
arch/powerpc/platforms/powernv/opal.c | 2 +-
arch/powerpc/platforms/powernv/ultravisor.c | 2 +-
arch/s390/kernel/cpacf.c | 2 +-
arch/s390/kernel/ipl.c | 18 +++++------
arch/s390/pci/pci_sysfs.c | 2 +-
arch/x86/kernel/ksysfs.c | 8 ++---
drivers/accel/habanalabs/common/sysfs.c | 4 +--
drivers/acpi/bgrt.c | 2 +-
drivers/acpi/sysfs.c | 4 +--
drivers/base/devcoredump.c | 2 +-
drivers/base/firmware_loader/sysfs.c | 6 ++--
drivers/base/node.c | 2 +-
drivers/base/topology.c | 2 +-
drivers/cxl/port.c | 2 +-
drivers/firmware/efi/mokvar-table.c | 2 +-
drivers/firmware/google/cbmem.c | 2 +-
drivers/firmware/google/gsmi.c | 2 +-
drivers/firmware/google/memconsole.c | 2 +-
drivers/firmware/google/vpd.c | 4 +--
drivers/firmware/qemu_fw_cfg.c | 2 +-
drivers/fsi/fsi-core.c | 4 +--
drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c | 6 ++--
drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 2 +-
.../gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_hdcp.c | 4 +--
drivers/gpu/drm/drm_sysfs.c | 4 +--
drivers/gpu/drm/i915/i915_gpu_error.c | 4 +--
drivers/gpu/drm/i915/i915_sysfs.c | 8 ++---
drivers/gpu/drm/lima/lima_drv.c | 4 +--
drivers/hid/hid-core.c | 2 +-
drivers/hid/hid-roccat-arvo.c | 2 +-
drivers/hid/hid-roccat-common.h | 8 ++---
drivers/hid/hid-roccat-isku.c | 10 +++---
drivers/hid/hid-roccat-kone.c | 6 ++--
drivers/hid/hid-roccat-koneplus.c | 14 ++++-----
drivers/hid/hid-roccat-konepure.c | 2 +-
drivers/hid/hid-roccat-kovaplus.c | 12 ++++----
drivers/hid/hid-roccat-lua.c | 4 +--
drivers/hid/hid-roccat-pyra.c | 14 ++++-----
drivers/hid/hid-roccat-ryos.c | 2 +-
drivers/hid/hid-roccat-savu.c | 2 +-
drivers/i2c/i2c-slave-eeprom.c | 4 +--
drivers/iio/imu/bno055/bno055.c | 2 +-
drivers/infiniband/hw/hfi1/sysfs.c | 2 +-
drivers/infiniband/hw/qib/qib_sysfs.c | 2 +-
drivers/input/touchscreen/goodix_berlin_core.c | 2 +-
drivers/leds/led-class.c | 2 +-
drivers/media/pci/solo6x10/solo6x10-core.c | 2 +-
drivers/misc/c2port/core.c | 2 +-
drivers/misc/cxl/sysfs.c | 4 +--
drivers/misc/ds1682.c | 4 +--
drivers/misc/eeprom/max6875.c | 2 +-
drivers/misc/ocxl/sysfs.c | 2 +-
drivers/misc/pch_phub.c | 4 +--
drivers/misc/sram.c | 4 +--
drivers/mtd/spi-nor/sysfs.c | 2 +-
.../net/ethernet/qlogic/netxen/netxen_nic_main.c | 10 +++---
drivers/net/ethernet/qlogic/qlcnic/qlcnic_sysfs.c | 34 ++++++++++----------
drivers/net/phy/spi_ks8995.c | 4 +--
drivers/net/wireless/ti/wlcore/sysfs.c | 2 +-
drivers/nvmem/core.c | 14 ++++-----
drivers/of/kobj.c | 2 +-
drivers/pci/hotplug/acpiphp_ibm.c | 2 +-
drivers/pci/p2pdma.c | 2 +-
drivers/pci/pci-sysfs.c | 12 ++++----
drivers/pci/vpd.c | 2 +-
drivers/pcmcia/cistpl.c | 4 +--
drivers/platform/chrome/cros_ec_vbc.c | 2 +-
drivers/platform/mellanox/mlxbf-bootctl.c | 2 +-
drivers/platform/x86/amd/hsmp/acpi.c | 4 +--
drivers/platform/x86/amd/hsmp/plat.c | 4 +--
drivers/platform/x86/dell/dcdbas.c | 2 +-
drivers/platform/x86/dell/dell_rbu.c | 2 +-
drivers/platform/x86/intel/pmt/class.c | 2 +-
drivers/platform/x86/intel/sdsi.c | 2 +-
drivers/platform/x86/wmi-bmof.c | 2 +-
drivers/power/supply/ds2760_battery.c | 2 +-
drivers/power/supply/ds2780_battery.c | 10 +++---
drivers/power/supply/ds2781_battery.c | 10 +++---
drivers/power/supply/olpc_battery.c | 4 +--
drivers/ptp/ptp_ocp.c | 2 +-
drivers/rapidio/rio-sysfs.c | 6 ++--
drivers/s390/char/sclp_config.c | 2 +-
drivers/s390/char/sclp_sd.c | 2 +-
drivers/s390/cio/chp.c | 2 +-
drivers/s390/crypto/pkey_sysfs.c | 8 ++---
drivers/scsi/3w-sas.c | 4 +--
drivers/scsi/arcmsr/arcmsr_attr.c | 6 ++--
drivers/scsi/esas2r/esas2r_main.c | 6 ++--
drivers/scsi/ibmvscsi/ibmvfc.c | 2 +-
drivers/scsi/ipr.c | 10 +++---
drivers/scsi/lpfc/lpfc_attr.c | 8 ++---
drivers/scsi/qedf/qedf_attr.c | 4 +--
drivers/scsi/qla2xxx/qla_attr.c | 28 ++++++++---------
drivers/scsi/qla4xxx/ql4_attr.c | 4 +--
drivers/scsi/scsi_sysfs.c | 6 ++--
drivers/usb/core/sysfs.c | 2 +-
drivers/usb/usbip/vudc_sysfs.c | 2 +-
drivers/video/fbdev/aty/radeon_base.c | 4 +--
drivers/video/fbdev/udlfb.c | 4 +--
drivers/w1/slaves/w1_ds2406.c | 4 +--
drivers/w1/slaves/w1_ds2408.c | 2 +-
drivers/w1/slaves/w1_ds2413.c | 2 +-
drivers/w1/slaves/w1_ds2430.c | 2 +-
drivers/w1/slaves/w1_ds2431.c | 2 +-
drivers/w1/slaves/w1_ds2433.c | 12 ++++----
drivers/w1/slaves/w1_ds2438.c | 2 +-
drivers/w1/slaves/w1_ds2780.c | 2 +-
drivers/w1/slaves/w1_ds2781.c | 2 +-
drivers/w1/slaves/w1_ds2805.c | 4 +--
drivers/w1/slaves/w1_ds28e04.c | 2 +-
drivers/w1/w1.c | 2 +-
drivers/zorro/zorro-sysfs.c | 4 +--
fs/sysfs/file.c | 22 +++----------
fs/sysfs/group.c | 6 ++--
include/linux/sysfs.h | 36 ++++------------------
kernel/bpf/btf.c | 2 +-
kernel/bpf/sysfs_btf.c | 2 +-
kernel/module/sysfs.c | 14 ++++-----
mm/page_idle.c | 2 +-
net/bridge/br_sysfs_br.c | 2 +-
127 files changed, 291 insertions(+), 327 deletions(-)
---
base-commit: 993a47bd7b998156ffebc999617474c920dc9208
change-id: 20250217-sysfs-const-bin_attr-final-d9e4d0cf8a1d
Best regards,
--
Thomas Weißschuh <linux@...ssschuh.net>
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