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2025-11-24staging: gpib: Destage gpibDave Penkler-271/+0
Move the gpib drivers out of staging and into the "real" part of the kernel. This entails: - Remove the gpib Kconfig menu and Makefile build rule from staging. - Remove gpib/uapi from the header file search path in subdir-ccflags of the gpib Makefile - move the gpib/uapi files to include/uapi/linux - Move the gpib tree out of staging to drivers. - Remove the word "Linux" from the gpib Kconfig file. - Add the gpib Kconfig menu and Makefile build rule to drivers Signed-off-by: Dave Penkler <dpenkler@gmail.com> Link: https://patch.msgid.link/20251117144021.23569-5-dpenkler@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-11-24staging: gpib: Fix SPDX license for gpib headersDave Penkler-2/+2
As part destaging the gpib drivers we need to add the WITH Linux-syscall-note to the SPDX license in the gpib common includes as these will be part of the kernel headers. Signed-off-by: Dave Penkler <dpenkler@gmail.com> Link: https://patch.msgid.link/20251117144021.23569-4-dpenkler@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-11-24staging: gpib: Change // comments in uapi header fileDave Penkler-7/+7
A ppc64 randconfig build complained about the // comments in the uapi header file: error: // comments are not allowed in this language [-Werror,-Wcomment] Change the // comments to /* */ format. Reported-by: kernel test robot <lkp@intel.com> Closes: https://lore.kernel.org/oe-kbuild-all/202511141203.sbp27oAR-lkp@intel.com/ Signed-off-by: Dave Penkler <dpenkler@gmail.com> Link: https://patch.msgid.link/20251117144021.23569-2-dpenkler@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-06-19staging: gpib: Add bit and byte padding to ioctl structsDave Penkler-1/+5
Ensure that all structs have a size that is an integral mutliple of 32 bits. Change trailing single bit field to __u32 in gpib_open_dev_ioctl Add byte padding to gpib_serial_poll_ioctl and gpib_request_service2 Add bit padding to gpib_board_info_ioctl and gpib_ppoll_config_ioctl Signed-off-by: Dave Penkler <dpenkler@gmail.com> Link: https://lore.kernel.org/r/20250603184320.30594-5-dpenkler@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-06-19staging: gpib: Use standard size basic uapi typesDave Penkler-53/+53
Change unsigned int to __u32, int to __s32 and short to __s16 Signed-off-by: Dave Penkler <dpenkler@gmail.com> Link: https://lore.kernel.org/r/20250603184320.30594-4-dpenkler@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-06-19staging: gpib: Remove unneeded enums and functionsDave Penkler-198/+0
Remove enums and functions that do not need to be shared with user space. Remove enums and functions that are not needed in the kernel drivers. Signed-off-by: Dave Penkler <dpenkler@gmail.com> Link: https://lore.kernel.org/r/20250603184320.30594-2-dpenkler@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-05-21staging: gpib: Fix secondary address restrictionDave Penkler-1/+1
GPIB secondary addresses have valid values between 0 and 31 inclusive. The Make Secondary Address function MSA, used to form the protocol byte, was using the gpib_address_restrict function erroneously restricting the address range to 0 through 30. Remove the call to gpib_address_restrict and simply trim the address to 5 bits. Fixes: 2da03e7e31aa ("staging: gpib: Add user api include files") Signed-off-by: Dave Penkler <dpenkler@gmail.com> Link: https://lore.kernel.org/r/20250520155100.5808-1-dpenkler@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-05-21staging: gpib: Fix uapi include header guard nameDave Penkler-4/+3
When gpib_user.h was renamed to gpio.h the include guard name was not changed accordingly. Change the include guard name to correspond with the file name and cleanup the comments after the #endif. Fixes: c7184cbf5530 ("staging: gpib: Rename common include file") Signed-off-by: Dave Penkler <dpenkler@gmail.com> Link: https://lore.kernel.org/r/20250509113014.9105-1-dpenkler@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-04-18staging: gpib: Rename common include fileDave Penkler-0/+0
User code includes gpib_user.h. Since this include has diverged from the original by - removing unused functions and defines - changing camel-case identifiers - removing typedefs we need to change the name of the kernel include. This include will be included in the userland gpib_user.h ensuring backward compatibility for application programmes. Rename the file and change the references to it. Signed-off-by: Dave Penkler <dpenkler@gmail.com> Link: https://lore.kernel.org/r/20250418093111.8820-3-dpenkler@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-04-18staging: gpib: Remove unused enums from common include fileDave Penkler-42/+0
The error code and timeout code enums are not used by any of the gpib kernel code. This patch removes them. Signed-off-by: Dave Penkler <dpenkler@gmail.com> Link: https://lore.kernel.org/r/20250418093111.8820-2-dpenkler@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-04-17staging: gpib: Removing unused function CFGnMichael Rubin-5/+0
Removing CFGn since it is not called by kernel code nor any of the gpib drivers. Signed-off-by: Michael Rubin <matchstick@neverthere.org> Link: https://lore.kernel.org/r/20250417153837.92690-1-matchstick@neverthere.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-04-17staging: gpib: uapi: Fix CamelCase and IBA DupMichael Rubin-1/+1
Resolved duplicate entry for IbaSPollBit vs IbaSpollBit. Correct CamelCase for IBA enums Adhere to Linux kernel coding style. Reported by checkpatch Signed-off-by: Michael Rubin <matchstick@neverthere.org> Link: https://lore.kernel.org/r/20250416203259.7862-2-matchstick@neverthere.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-04-17staging: gpib: gpib_ioctl: u64 over uint64_tMichael Rubin-3/+3
Reported by checkpatch.pl. CHECK: Prefer kernel type 'u64' over 'uint64_t' Signed-off-by: Michael Rubin <matchstick@neverthere.org> Link: https://lore.kernel.org/r/20250417004533.86765-13-matchstick@neverthere.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-04-17staging: gpib: gpib_user: u8 over uint8_tMichael Rubin-13/+13
Reported by checkpatch.pl. CHECK: Prefer kernel type 'u8' over 'uint8_t' Signed-off-by: Michael Rubin <matchstick@neverthere.org> Link: https://lore.kernel.org/r/20250417004533.86765-3-matchstick@neverthere.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-04-17staging: gpib: gpib_ioctl: u8 over uint8_tMichael Rubin-5/+5
Reported by checkpatch.pl. CHECK: Prefer kernel type 'u8' over 'uint8_t' Signed-off-by: Michael Rubin <matchstick@neverthere.org> Link: https://lore.kernel.org/r/20250417004533.86765-2-matchstick@neverthere.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-04-15staging: gpib: local_ppoll_mode_ioctl_t now shortMichael Rubin-4/+2
Using Linux code style to replace typedef local_ppoll_mode_ioctl_t with type short. Adhering to Linux code style. Reported by checkpatch.pl WARNING: do not add new typedefs Signed-off-by: Michael Rubin <matchstick@neverthere.org> Link: https://lore.kernel.org/r/20250409055903.321438-22-matchstick@neverthere.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-04-15staging: gpib: autospoll_ioctl_t now shortMichael Rubin-2/+1
Using Linux code style to replace typedef autospoll_ioctl_t with type short. Adhering to Linux code style. Reported by checkpatch.pl WARNING: do not add new typedefs Signed-off-by: Michael Rubin <matchstick@neverthere.org> Link: https://lore.kernel.org/r/20250409055903.321438-21-matchstick@neverthere.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-04-15staging: gpib: t1_delay_ioctl_t now unsigned intMichael Rubin-2/+1
Using Linux code style to replace typedef t1_delay_ioctl_t with type unsigned int. Adhering to Linux code style. Reported by checkpatch.pl WARNING: do not add new typedefs Signed-off-by: Michael Rubin <matchstick@neverthere.org> Link: https://lore.kernel.org/r/20250409055903.321438-20-matchstick@neverthere.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-04-15staging: gpib: rsc_ioctl_t now intMichael Rubin-2/+1
Using Linux code style to replace typedef rsc_ioctl_t with type int. Adhering to Linux code style. Reported by checkpatch.pl WARNING: do not add new typedefs Signed-off-by: Michael Rubin <matchstick@neverthere.org> Link: https://lore.kernel.org/r/20250409055903.321438-19-matchstick@neverthere.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-04-15staging: gpib: event_ioctl_t now shortMichael Rubin-2/+1
Using Linux code style to replace typedef event_ioctl_t with type short. Adhering to Linux code style. Reported by checkpatch.pl WARNING: do not add new typedefs Signed-off-by: Michael Rubin <matchstick@neverthere.org> Link: https://lore.kernel.org/r/20250409055903.321438-18-matchstick@neverthere.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-04-15staging: gpib: Using struct gpib_request_service2Michael Rubin-3/+3
Using Linux code style for 'struct gpib_request_service2' to remove typedef. Adhering to Linux code style. Reported by checkpatch.pl In general, a pointer, or a struct that has elements that can reasonably be directly accessed should never be a typedef. Signed-off-by: Michael Rubin <matchstick@neverthere.org> Link: https://lore.kernel.org/r/20250409055903.321438-17-matchstick@neverthere.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-04-15staging: gpib: Using gpib_select_device_path_ioctlMichael Rubin-3/+3
Using Linux code style for 'struct gpib_select_device_path_ioctl' to remove typedef. Adhering to Linux code style. Reported by checkpatch.pl In general, a pointer, or a struct that has elements that can reasonably be directly accessed should never be a typedef. Signed-off-by: Michael Rubin <matchstick@neverthere.org> Link: https://lore.kernel.org/r/20250409055903.321438-16-matchstick@neverthere.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-04-15staging: gpib: Using struct gpib_sad_ioctlMichael Rubin-3/+3
Using Linux code style for 'struct gpib_sad_ioctl' to remove typedef. Adhering to Linux code style. Reported by checkpatch.pl In general, a pointer, or a struct that has elements that can reasonably be directly accessed should never be a typedef. Signed-off-by: Michael Rubin <matchstick@neverthere.org> Link: https://lore.kernel.org/r/20250409055903.321438-15-matchstick@neverthere.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-04-15staging: gpib: Using struct gpib_pad_ioctlMichael Rubin-3/+3
Using Linux code style for 'struct gpib_pad_ioctl' to remove typedef. Adhering to Linux code style. Reported by checkpatch.pl In general, a pointer, or a struct that has elements that can reasonably be directly accessed should never be a typedef. Signed-off-by: Michael Rubin <matchstick@neverthere.org> Link: https://lore.kernel.org/r/20250409055903.321438-14-matchstick@neverthere.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-04-15staging: gpib: Using struct gpib_ppoll_config_ioctl`Michael Rubin-3/+3
Using Linux code style for 'struct gpib_ppoll_config_ioctl' to remove typedef. Adhering to Linux code style. Reported by checkpatch.pl In general, a pointer, or a struct that has elements that can reasonably be directly accessed should never be a typedef. Signed-off-by: Michael Rubin <matchstick@neverthere.org> Link: https://lore.kernel.org/r/20250409055903.321438-13-matchstick@neverthere.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-04-15staging: gpib: Using struct gpib_select_pci_ioctlMichael Rubin-3/+3
Using Linux code style for 'struct gpib_select_pci_ioctl' to remove typedef. Adhering to Linux code style. Reported by checkpatch.pl In general, a pointer, or a struct that has elements that can reasonably be directly accessed should never be a typedef. Signed-off-by: Michael Rubin <matchstick@neverthere.org> Link: https://lore.kernel.org/r/20250409055903.321438-12-matchstick@neverthere.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-04-15staging: gpib: Using struct gpib_board_info_ioctlMichael Rubin-3/+3
Using Linux code style for 'struct gpib_board_info_ioctl' to remove typedef. Adhering to Linux code style. Reported by checkpatch.pl In general, a pointer, or a struct that has elements that can reasonably be directly accessed should never be a typedef. Signed-off-by: Michael Rubin <matchstick@neverthere.org> Link: https://lore.kernel.org/r/20250409055903.321438-11-matchstick@neverthere.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-04-15staging: gpib: Using struct gpib_spoll_bytes_ioctlMichael Rubin-3/+3
Using Linux code style for 'struct gpib_spoll_bytes_ioctl' to remove typedef. Adhering to Linux code style. Reported by checkpatch.pl In general, a pointer, or a struct that has elements that can reasonably be directly accessed should never be a typedef. Signed-off-by: Michael Rubin <matchstick@neverthere.org> Link: https://lore.kernel.org/r/20250409055903.321438-10-matchstick@neverthere.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-04-15staging: gpib: Using struct gpib_online_ioctlMichael Rubin-3/+3
Using Linux code style for 'struct gpib_online_ioctl' to remove typedef. Adhering to Linux code style. Reported by checkpatch.pl In general, a pointer, or a struct that has elements that can reasonably be directly accessed should never be a typedef. Signed-off-by: Michael Rubin <matchstick@neverthere.org> Link: https://lore.kernel.org/r/20250409055903.321438-9-matchstick@neverthere.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-04-15staging: gpib: Using struct gpib_wait_ioctlMichael Rubin-3/+3
Using Linux code style for 'struct gpib_wait_ioctl' to remove typedef. Adhering to Linux code style. Reported by checkpatch.pl In general, a pointer, or a struct that has elements that can reasonably be directly accessed should never be a typedef. Signed-off-by: Michael Rubin <matchstick@neverthere.org> Link: https://lore.kernel.org/r/20250409055903.321438-8-matchstick@neverthere.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-04-15staging: gpib: Using struct gpib_eos_ioctlMichael Rubin-3/+3
Using Linux code style for 'struct gpib_eos_ioctl' to remove typedef. Adhering to Linux code style. Reported by checkpatch.pl In general, a pointer, or a struct that has elements that can reasonably be directly accessed should never be a typedef. Signed-off-by: Michael Rubin <matchstick@neverthere.org> Link: https://lore.kernel.org/r/20250409055903.321438-7-matchstick@neverthere.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-04-15staging: gpib: Using struct gpib_serial_poll_ioctlMichael Rubin-3/+3
Using Linux code style for 'struct gpib_serial_poll_ioctl' to remove typedef. Adhering to Linux code style. Reported by checkpatch.pl In general, a pointer, or a struct that has elements that can reasonably be directly accessed should never be a typedef. Signed-off-by: Michael Rubin <matchstick@neverthere.org> Link: https://lore.kernel.org/r/20250409055903.321438-6-matchstick@neverthere.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-04-15staging: gpib: Using struct gpib_close_dev_ioctlMichael Rubin-3/+3
Using Linux code style for 'struct gpib_close_dev_ioctl' to remove typedef. Adhering to Linux code style. Reported by checkpatch.pl In general, a pointer, or a struct that has elements that can reasonably be directly accessed should never be a typedef. Signed-off-by: Michael Rubin <matchstick@neverthere.org> Link: https://lore.kernel.org/r/20250409055903.321438-5-matchstick@neverthere.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-04-15staging: gpib: Using struct gpib_open_dev_ioctlMichael Rubin-3/+3
Using Linux code style for 'struct gpib_open_dev_ioctl' to remove typedef. Adhering to Linux code style. Reported by checkpatch.pl In general, a pointer, or a struct that has elements that can reasonably be directly accessed should never be a typedef. Signed-off-by: Michael Rubin <matchstick@neverthere.org> Link: https://lore.kernel.org/r/20250409055903.321438-4-matchstick@neverthere.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-04-15staging: gpib: Using struct gpib_read_write_ioctlMichael Rubin-5/+5
Using Linux code style for 'struct gpib_read_write_ioctl' to remove typedef. Adhering to Linux code style. Reported by checkpatch.pl In general, a pointer, or a struct that has elements that can reasonably be directly accessed should never be a typedef. Signed-off-by: Michael Rubin <matchstick@neverthere.org> Link: https://lore.kernel.org/r/20250409055903.321438-3-matchstick@neverthere.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-04-15staging: gpib: Using struct gpib_board_type_ioctlMichael Rubin-3/+3
Using Linux code style for 'struct gpib_board_type_ioctl' to remove typedef. Adhering to Linux code style. Reported by checkpatch.pl In general, a pointer, or a struct that has elements that can reasonably be directly accessed should never be a typedef. Signed-off-by: Michael Rubin <matchstick@neverthere.org> Link: https://lore.kernel.org/r/20250409055903.321438-2-matchstick@neverthere.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-04-15staging: gpib: uapi: Fix CamelCase and IB_STBMichael Rubin-3/+3
Correct CamelCase for IB_STB enums Adhere to Linux kernel coding style. Reported by checkpatch Signed-off-by: Michael Rubin <matchstick@neverthere.org> Link: https://lore.kernel.org/r/20250408222040.186881-13-matchstick@neverthere.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-04-15staging: gpib: uapi: Fix CamelCase and IBC DupMichael Rubin-32/+31
Resolved duplicate entry for IbcSPollBit vs IbcSpollBit. Correct CamelCase for IBC enums Adhere to Linux kernel coding style. Reported by checkpatch Signed-off-by: Michael Rubin <matchstick@neverthere.org> Link: https://lore.kernel.org/r/20250408222040.186881-12-matchstick@neverthere.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-04-15staging: gpib: uapi: Fix CamelCase and IBA DupMichael Rubin-33/+32
Resolved duplicate entry for IbaSPollBit vs IbaSpollBit. Correct CamelCase for IBA enums Adhere to Linux kernel coding style. Reported by checkpatch Signed-off-by: Michael Rubin <matchstick@neverthere.org> Link: https://lore.kernel.org/r/20250408222040.186881-11-matchstick@neverthere.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-04-15staging: gpib: Correct CamelCase for PPConfigMichael Rubin-2/+2
Adhere to Linux kernel coding style. Reported by checkpatch CHECK: Avoid CamelCase: <PPConfig> Signed-off-by: Michael Rubin <matchstick@neverthere.org> Link: https://lore.kernel.org/r/20250408222040.186881-3-matchstick@neverthere.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-04-15staging: gpib: Correct CamelCase for EVENT enumsMichael Rubin-4/+4
Adhere to Linux kernel coding style. Reported by checkpatch CHECK: Avoid CamelCase: <EventNone> CHECK: Avoid CamelCase: <EventDevTrg> CHECK: Avoid CamelCase: <EventDevClr> CHECK: Avoid CamelCase: <EventIfc> Signed-off-by: Michael Rubin <matchstick@neverthere.org> Link: https://lore.kernel.org/r/20250408222040.186881-2-matchstick@neverthere.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20staging: gpib: Correct CamelCase for VALID enumsMichael Rubin-9/+9
Adhere to Linux kernel coding style. Reported by checkpatch CHECK: Avoid CamelCase Signed-off-by: Michael Rubin <matchstick@neverthere.org> Acked-By: Dave Penkler <dpenkler@gmail.com> Link: https://lore.kernel.org/r/20250319211827.9854-3-matchstick@neverthere.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20staging: gpib: Correct CamelCase for BUS constantsMichael Rubin-11/+0
Adhere to Linux kernel coding style and remove duplicate enums. Reported by checkpatch CHECK: Avoid CamelCase Signed-off-by: Michael Rubin <matchstick@neverthere.org> Acked-By: Dave Penkler <dpenkler@gmail.com> Link: https://lore.kernel.org/r/20250319211827.9854-2-matchstick@neverthere.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-10-19staging: gpib: avoid unused const variablesArnd Bergmann-9/+11
Variables that are 'static const' but not used anywhere cause a warning with "gcc -Wunused-const-variable", which we may want to enable by default in the future. The gpib code already has a mix of 'enum' and 'static const' variables for named constants, so convert the ones that are causing problems to enums as well, or move them closer to the only users where possible. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Link: https://lore.kernel.org/r/20241016111521.1143191-3-arnd@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-10-10staging: gpib: Add user api include filesDave Penkler-0/+530
User api include files used by drivers and userland code. The files are also distributed with the userland package. Since these include files have been used by many applications we had to keep the camelCase enums, typedefs and uint8_t declarations. Signed-off-by: Dave Penkler <dpenkler@gmail.com> Link: https://lore.kernel.org/r/20240918121908.19366-5-dpenkler@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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