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2025-03-20serial: 8250_port: do not use goto for UPQ_NO_TXEN_TEST code flowJiri Slaby (SUSE)
This is unnecessary here and makes the code harder to follow. Invert the condition and drop the goto+label. Signed-off-by: Jiri Slaby (SUSE) <jirislaby@kernel.org> Link: https://lore.kernel.org/r/20250317070046.24386-30-jirislaby@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20serial: 8250_rsa: simplify rsa8250_{request/release}_resource()Jiri Slaby (SUSE)
* Use already defined 'port' for fetching start/offset, and size. * Return from the switch immediately -- so it is clear what is returned and when. Signed-off-by: Jiri Slaby (SUSE) <jirislaby@kernel.org> Link: https://lore.kernel.org/r/20250317070046.24386-29-jirislaby@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20serial: 8250: use serial_port_in/out() helpersJiri Slaby (SUSE)
There are serial_port_in/out() helpers to be used instead of direct p->serial_in/out(). Use them in various 8250 drivers. Signed-off-by: Jiri Slaby (SUSE) <jirislaby@kernel.org> Cc: "Ilpo Järvinen" <ilpo.jarvinen@linux.intel.com> Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com> -- [v2] * Use serial_port_in/out() and not serial_in/out() [Andy] Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> # 8250_dw Link: https://lore.kernel.org/r/20250317070046.24386-28-jirislaby@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20serial: pass struct uart_state to uart_line_info()Jiri Slaby (SUSE)
uart_line_info() wants to work with struct uart_state. Do not pass a driver and an index. Pass the precomputed struct directly. Signed-off-by: Jiri Slaby (SUSE) <jirislaby@kernel.org> Link: https://lore.kernel.org/r/20250317070046.24386-27-jirislaby@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20serial: remove redundant tty_port_link_device()Jiri Slaby (SUSE)
The linking is done implicitly by tty_port_register_device_attr_serdev() few lines below. So drop this explicit tty_port_link_device(). Signed-off-by: Jiri Slaby (SUSE) <jirislaby@kernel.org> Link: https://lore.kernel.org/r/20250317070046.24386-26-jirislaby@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20tty: sunsu: remove unused serial_icr_read()Jiri Slaby (SUSE)
It is commented and never used. Signed-off-by: Jiri Slaby (SUSE) <jirislaby@kernel.org> Cc: David S. Miller <davem@davemloft.net> Cc: sparclinux@vger.kernel.org Link: https://lore.kernel.org/r/20250317070046.24386-25-jirislaby@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20tty: sunsu: drop serial_{in,out}p()Jiri Slaby (SUSE)
They are simple wrappers around serial_{in/out}() without actually pausing the execution. Since ever. So drop these useless wrappers. Signed-off-by: Jiri Slaby (SUSE) <jirislaby@kernel.org> Cc: David S. Miller <davem@davemloft.net> Cc: sparclinux@vger.kernel.org Link: https://lore.kernel.org/r/20250317070046.24386-24-jirislaby@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20tty: staging/greybus: pass tty_driver flags to tty_alloc_driver()Jiri Slaby (SUSE)
tty_alloc_driver() is supposed to receive tty driver flags. Signed-off-by: Jiri Slaby (SUSE) <jirislaby@kernel.org> Acked-by: Johan Hovold <johan@kernel.org> Cc: David Lin <dtwlin@gmail.com> Cc: Alex Elder <elder@kernel.org> Cc: greybus-dev@lists.linaro.org Cc: linux-staging@lists.linux.dev Reviewed-by: Alex Elder <elder@riscstar.com> Link: https://lore.kernel.org/r/20250317070046.24386-23-jirislaby@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20tty: moxa: carve out special ioctls and extra tty_portJiri Slaby (SUSE)
These ioctls are undocumented and not exposed -- they are defined locally. Given they need a special tty_port just for them, this is very ugly. So drop this whole functionality. It is barely used for something real. (And if it is, we'd need a common functionality to all drivers.) Signed-off-by: Jiri Slaby (SUSE) <jirislaby@kernel.org> Link: https://lore.kernel.org/r/20250317070046.24386-21-jirislaby@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20tty: moxa: drop ISA supportJiri Slaby (SUSE)
I doubt anyone actually uses this driver (unlike mxser.c and serial moxa driven devices). Even less there is anyone with a moxa ISA card. The newer mxser dropped the support for ISA in 2021. Let this moxa follow now. Good diet. Signed-off-by: Jiri Slaby (SUSE) <jirislaby@kernel.org> Link: https://lore.kernel.org/r/20250317070046.24386-20-jirislaby@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20tty: moxa: drop version dump to logsJiri Slaby (SUSE)
The arbitrary MOXA_VERSION is dumped to the logs when the driver is loaded. Avoid this as a driver should be silent unless something breaks. Signed-off-by: Jiri Slaby (SUSE) <jirislaby@kernel.org> Link: https://lore.kernel.org/r/20250317070046.24386-19-jirislaby@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20tty: mmc: sdio: use bool for cts and remove parenthesesJiri Slaby (SUSE)
'cts' in sdio_uart_check_modem_status() is considered a 'bool', but typed as signed 'int'. Make it 'bool' so it is clear the code does not care about the masked value, but true/false. Signed-off-by: Jiri Slaby (SUSE) <jirislaby@kernel.org> Cc: Ulf Hansson <ulf.hansson@linaro.org> Cc: linux-mmc@vger.kernel.org Link: https://lore.kernel.org/r/20250317070046.24386-18-jirislaby@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20tty: serdev: drop serdev_controller_ops::write_room()Jiri Slaby (SUSE)
In particular, serdev_device_write_room() is not called, so the whole serdev's write_room() can go. Signed-off-by: Jiri Slaby (SUSE) <jirislaby@kernel.org> Cc: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20250317070046.24386-17-jirislaby@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20tty: tty_driver: document both {,__}tty_alloc_driver() properlyJiri Slaby (SUSE)
__tty_alloc_driver()'s kernel-doc needed some care: describe the return value using the standard "Returns:", and use the new enum tty_driver_flag for @flags. Then, the tty_alloc_driver() macro was undocumented, but referenced many times in the docs. Copy the docs from the above (except the @owner parameter, obviously). Signed-off-by: Jiri Slaby (SUSE) <jirislaby@kernel.org> Link: https://lore.kernel.org/r/20250317070046.24386-15-jirislaby@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20tty: n_tty: move more_to_be_read to the end of n_tty_read()Jiri Slaby (SUSE)
n_tty_read() contains "we need more data" handling deep in that function. And there is also a label (more_to_be_read) as we handle this situation from two places. It makes more sense to have all "return"s accumulated at the end of functions. And "goto" from multiple places there. Therefore, do this with the "more_to_be_read" label in n_tty_read(). After this and the previous changes, n_tty_read() is now much more easier to follow. Signed-off-by: Jiri Slaby (SUSE) <jirislaby@kernel.org> Link: https://lore.kernel.org/r/20250317070046.24386-12-jirislaby@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20tty: n_tty: extract n_tty_wait_for_input()Jiri Slaby (SUSE)
n_tty_read() is a very long function doing too much of different stuff. Extract the "wait for input" to a separate function: n_tty_wait_for_input(). It returns an error (< 0), no input (0), or has potential input (1). Signed-off-by: Jiri Slaby (SUSE) <jirislaby@kernel.org> Link: https://lore.kernel.org/r/20250317070046.24386-11-jirislaby@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20tty: n_tty: extract n_tty_continue_cookie() from n_tty_read()Jiri Slaby (SUSE)
n_tty_read() is a very long function doing too much of different stuff. Extract the "cookie" (continuation read) handling to a separate function: n_tty_continue_cookie(). Signed-off-by: Jiri Slaby (SUSE) <jirislaby@kernel.org> Link: https://lore.kernel.org/r/20250317070046.24386-10-jirislaby@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20tty: n_tty: drop n_tty_trace()Jiri Slaby (SUSE)
This n_tty_trace() is an always disabled debugging macro. It comes from commit 32f13521ca68 ("n_tty: Line copy to user buffer in canonical mode"). Drop it as it is dead for over a decade. Signed-off-by: Jiri Slaby (SUSE) <jirislaby@kernel.org> Link: https://lore.kernel.org/r/20250317070046.24386-9-jirislaby@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20tty: n_tty: clean up process_output_block()Jiri Slaby (SUSE)
* Use guard(mutex), which results in: - the function can return directly when "space == 0". - "i" can now be "unsigned" as it is no longer abused to hold a retval from tty->ops->write(). Note the compared-to "nr" is already "unsigned". * The end label is now dubbed "do_write" as that is what happens there. Unlike the uncertain "break_out" name. Signed-off-by: Jiri Slaby (SUSE) <jirislaby@kernel.org> Link: https://lore.kernel.org/r/20250317070046.24386-8-jirislaby@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20tty: n_tty: simplify process_output()Jiri Slaby (SUSE)
Using guard(mutex), the function can be written in a much more efficient way. Signed-off-by: Jiri Slaby (SUSE) <jirislaby@kernel.org> Link: https://lore.kernel.org/r/20250317070046.24386-7-jirislaby@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20tty: n_tty: use uint for space returned by tty_write_room()Jiri Slaby (SUSE)
tty_write_room() returns an "unsigned int". So in case some insane driver (like my tty test driver) returns (legitimate) UINT_MAX from its tty_operations::write_room(), n_tty is confused on several places. For example, in process_output_block(), the result of tty_write_room() is stored into (signed) "int". So this UINT_MAX suddenly becomes -1. And that is extended to ssize_t and returned from process_output_block(). This causes a write() to such a node to receive -EPERM (which is -1). Fix that by using proper "unsigned int" and proper "== 0" test. And return 0 constant directly in that "if", so that it is immediately clear what is returned ("space" equals to 0 at that point). Similarly for process_output() and __process_echoes(). Note this does not fix any in-tree driver as of now. If you want "Fixes: something", it would be commit 03b3b1a2405c ("tty: make tty_operations::write_room return uint"). I intentionally do not mark this patch by a real tag below. Signed-off-by: Jiri Slaby (SUSE) <jirislaby@kernel.org> Link: https://lore.kernel.org/r/20250317070046.24386-6-jirislaby@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20tty: move N_TTY_BUF_SIZE to n_ttyJiri Slaby (SUSE)
"N_TTY_BUF_SIZE" is private to n_tty and shall not be exposed to the world. Definitely not in tty.h somewhere in the middle of "struct tty_struct". This is a remnant of moving "read_flags" to "struct n_tty_data" in commit 3fe780b379fa ("TTY: move ldisc data from tty_struct: bitmaps"). But some cleanup was needed first (in previous patches). Signed-off-by: Jiri Slaby (SUSE) <jirislaby@kernel.org> Link: https://lore.kernel.org/r/20250317070046.24386-5-jirislaby@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20tty: caif: do not use N_TTY_BUF_SIZEJiri Slaby (SUSE)
N_TTY_BUF_SIZE -- as the name suggests -- is the N_TTY's buffer size. There is no reason to couple that to caif's tty->receive_room. Use 4096 directly -- even though, it should be some sort of "SKB_MAX_ALLOC" or alike. But definitely not N_TTY_BUF_SIZE. N_TTY_BUF_SIZE is private and will be moved to n_tty.c later. Signed-off-by: Jiri Slaby (SUSE) <jirislaby@kernel.org> Acked-by: Jakub Kicinski <kuba@kernel.org> Cc: Andrew Lunn <andrew+netdev@lunn.ch> Cc: David S. Miller <davem@davemloft.net> Cc: Eric Dumazet <edumazet@google.com> Cc: Paolo Abeni <pabeni@redhat.com> Cc: netdev@vger.kernel.org Link: https://lore.kernel.org/r/20250317070046.24386-4-jirislaby@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20tty: audit: do not use N_TTY_BUF_SIZEJiri Slaby (SUSE)
N_TTY_BUF_SIZE -- as the name suggests -- is the N_TTY's buffer size. There is no reason to couple that to audit's buffer size, so define an own TTY_AUDIT_BUF_SIZE macro (with the same size). N_TTY_BUF_SIZE is private and will be moved to n_tty.c later. Signed-off-by: Jiri Slaby (SUSE) <jirislaby@kernel.org> Link: https://lore.kernel.org/r/20250317070046.24386-3-jirislaby@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20staging: rtl8723bs: fixed a unnecessary parentheses coding style issueDavid Zalman
Remove unnecessary parentheses around derefrened pointers in core/rtw_ap.c to adapter to the Linux kernel coding style. Reported by checkpatch: CHECK: Unnecessary parentheses around x->y Signed-off-by: David Zalman <davidzalman.101@gmail.com> Link: https://lore.kernel.org/r/20250319111012.1588-1-davidzalman.101@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20staging: vchiq_arm: Improve initial VCHIQ connectStefan Wahren
The code to start the keep-alive thread on initial VCHIQ connect within vchiq_platform_conn_state_changed is unnecessary complex. Move the keep-alive thread wake-up into a separate function and call it during VCHIQ connect. Signed-off-by: Stefan Wahren <wahrenst@gmx.net> Link: https://lore.kernel.org/r/20250309125014.37166-6-wahrenst@gmx.net Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20staging: vchiq_arm: Create keep-alive thread during probeStefan Wahren
Creating the keep-alive thread in vchiq_platform_init_state have the following advantages: - abort driver probe if kthread_create fails (more consistent behavior) - make resource release process easier Since vchiq_keepalive_thread_func is defined below vchiq_platform_init_state, the latter must be moved. Signed-off-by: Stefan Wahren <wahrenst@gmx.net> Link: https://lore.kernel.org/r/20250309125014.37166-5-wahrenst@gmx.net Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20staging: vchiq_arm: Stop kthreads if vchiq cdev register failsStefan Wahren
In case the vchiq character device cannot be registered during probe, all kthreads needs to be stopped to avoid resource leaks. Fixes: 863a756aaf49 ("staging: vc04_services: vchiq_core: Stop kthreads on vchiq module unload") Signed-off-by: Stefan Wahren <wahrenst@gmx.net> Link: https://lore.kernel.org/r/20250309125014.37166-4-wahrenst@gmx.net Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20staging: vchiq_arm: Fix possible NPR of keep-alive threadStefan Wahren
In case vchiq_platform_conn_state_changed() is never called or fails before driver removal, ka_thread won't be a valid pointer to a task_struct. So do the necessary checks before calling kthread_stop to avoid a crash. Fixes: 863a756aaf49 ("staging: vc04_services: vchiq_core: Stop kthreads on vchiq module unload") Signed-off-by: Stefan Wahren <wahrenst@gmx.net> Link: https://lore.kernel.org/r/20250309125014.37166-3-wahrenst@gmx.net Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20staging: vchiq_arm: Register debugfs after cdevStefan Wahren
The commit 2a4d15a4ae98 ("staging: vchiq: Refactor vchiq cdev code") moved the debugfs directory creation before vchiq character device registration. In case the latter fails, the debugfs directory won't be cleaned up. Fixes: 2a4d15a4ae98 ("staging: vchiq: Refactor vchiq cdev code") Signed-off-by: Stefan Wahren <wahrenst@gmx.net> Link: https://lore.kernel.org/r/20250309125014.37166-2-wahrenst@gmx.net Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20staging: vchiq_arm: Don't use %pK through printkThomas Weißschuh
In the past %pK was preferable to %p as it would not leak raw pointer values into the kernel log. Since commit ad67b74d2469 ("printk: hash addresses printed with %p") the regular %p has been improved to avoid this issue. Furthermore, restricted pointers ("%pK") were never meant to be used through printk(). They can still unintentionally leak raw pointers or acquire sleeping looks in atomic contexts. Switch to the regular pointer formatting which is safer and easier to reason about. There are still a few users of %pK left, but these use it through seq_file, for which its usage is safe. Link: https://lore.kernel.org/lkml/20250113171731-dc10e3c1-da64-4af0-b767-7c7070468023@linutronix.de/ Signed-off-by: Thomas Weißschuh <thomas.weissschuh@linutronix.de> Reviewed-by: Dan Carpenter <dan.carpenter@linaro.org> Link: https://lore.kernel.org/r/20250311-restricted-pointers-vchiq_arm-v2-1-a14e1c0681fc@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20staging: rtl8723bs: select CONFIG_CRYPTO_LIB_AES谢致邦 (XIE Zhibang)
This fixes the following issue: ERROR: modpost: "aes_expandkey" [drivers/staging/rtl8723bs/r8723bs.ko] undefined! ERROR: modpost: "aes_encrypt" [drivers/staging/rtl8723bs/r8723bs.ko] undefined! Fixes: 7d40753d8820 ("staging: rtl8723bs: use in-kernel aes encryption in OMAC1 routines") Fixes: 3d3a170f6d80 ("staging: rtl8723bs: use in-kernel aes encryption") Signed-off-by: 谢致邦 (XIE Zhibang) <Yeking@Red54.com> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Link: https://lore.kernel.org/r/tencent_0BDDF3A721708D16A2E7C3DAFF0FEC79A105@qq.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20staging: rtl8723bs: Remove some unused functions, macros, and structs谢致邦 (XIE Zhibang)
Remove some functions, macros, and structs that have not been used since they were introduced in commit 554c0a3abf21 ("staging: Add rtl8723bs sdio wifi driver"). Signed-off-by: 谢致邦 (XIE Zhibang) <Yeking@Red54.com> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Link: https://lore.kernel.org/r/tencent_C69BFF8D3EC7B66BFCF0063ED3DEF4BC590A@qq.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20staging: gpib: change return type of t1_delay function to report errorsRodrigo Gobbi
The current code returns "unsigned int" and it doesn't handle errors correctly if it happens during ioctl call for t1 delay configuration. The ni_usb_t1_delay(), from NI, is the only function returning -1 at this point. The caller, t1_delay_ioctl(), doesn't check for errors and sets board->t1_nano_sec to -1 and returns success. The board->t1_nano_sec value is also used in ni_usb_setup_t1_delay() besides the ioctl call and a value of -1 is treated as being above 1100ns. It may or may not have a noticeable effect, but it's obviously not right considering the content of ni_usb_setup_t1_delay(). Typical delays are in the 200-2000 range, but definitely not more than INT_MAX so we can fix this code by changing the return type to int and adding a check for errors. While we're at it, lets change the error code in ni_usb_t1_delay() from -1 and instead propagate the error from ni_usb_write_registers(). Fixes: 4e127de14fa7 ("staging: gpib: Add National Instruments USB GPIB driver") Signed-off-by: Rodrigo Gobbi <rodrigo.gobbi.7@gmail.com> Link: https://lore.kernel.org/r/20250225014811.77995-1-rodrigo.gobbi.7@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20mmc: host: Wait for Vdd to settle on card power offErick Shepherd
The SD spec version 6.0 section 6.4.1.5 requires that Vdd must be lowered to less than 0.5V for a minimum of 1 ms when powering off a card. Increase wait to 15 ms so that voltage has time to drain down to 0.5V and cards can power off correctly. Issues with voltage drain time were only observed on Apollo Lake and Bay Trail host controllers so this fix is limited to those devices. Signed-off-by: Erick Shepherd <erick.shepherd@ni.com> Acked-by: Adrian Hunter <adrian.hunter@intel.com> Link: https://lore.kernel.org/r/20250314195021.1588090-1-erick.shepherd@ni.com Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-03-20staging: gpib: remove commented-out linesGaston Gonzalez
Remove commented-out code in function write_loop(). Signed-off-by: Gaston Gonzalez <gascoar@gmail.com> Link: https://lore.kernel.org/r/20250305193614.39604-9-gascoar@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20staging: gpib: fix kernel-doc section for usb_gpib_line_status() functionGaston Gonzalez
The function name field in the kernel-doc section for the usb_gpib_line_status() is defined as 'line_status'. In addition, after the kernel-doc section, there are three macro definition instead of the function definition. These issues trigger the warning: warning: expecting prototype for line_status(). Prototype was for WQT() instead. Fix the warning by renaming the function in the kernel-doc section and by moving the macros to the beginning of the file with the rest of macros definition. Signed-off-by: Gaston Gonzalez <gascoar@gmail.com> Link: https://lore.kernel.org/r/20250305193614.39604-7-gascoar@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20staging: gpib: fix kernel-doc section for function usb_gpib_interface_clear()Gaston Gonzalez
Add '@' character in kernel-doc comment in order 'assert' to be picked as argument by the kernel-doc compiler. This change fix the following warning: warning: Function parameter or struct member 'assert' not described in 'usb_gpib_interface_clear' Signed-off-by: Gaston Gonzalez <gascoar@gmail.com> Link: https://lore.kernel.org/r/20250305193614.39604-5-gascoar@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20staging: gpib: fix kernel-doc section for write_loop() functionGaston Gonzalez
Add a colon character in the kernel-doc section of write_loop() in order 'leng' to be picked as argument by the kernel-doc compiler. This change fix the following warning: warning: Function parameter or struct member 'leng' not described in 'send_command' Signed-off-by: Gaston Gonzalez <gascoar@gmail.com> Link: https://lore.kernel.org/r/20250305193614.39604-3-gascoar@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20staging: gpib: Removing typedef for gpib_boardMichael Rubin
Removing typedef as per Linux code style. Adhering to Linux code style. 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> Acked-By: Dave Penkler <dpenkler@gmail.com> Link: https://lore.kernel.org/r/20250319215924.19387-21-matchstick@neverthere.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20staging: gpib: struct typing for gpib_gboard_tMichael Rubin
Using Linux code style for gpib_board struct. Adhering to Linux code style. 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> Acked-By: Dave Penkler <dpenkler@gmail.com> Link: https://lore.kernel.org/r/20250319215924.19387-20-matchstick@neverthere.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20staging: gpib: tnt4882: struct gpib_boardMichael Rubin
Using Linux code style for struct gpib_board. Adhering to Linux code style. 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> Acked-By: Dave Penkler <dpenkler@gmail.com> Link: https://lore.kernel.org/r/20250319215924.19387-19-matchstick@neverthere.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20staging: gpib: tms9914: struct gpib_boardMichael Rubin
Using Linux code style for struct gpib_board. Adhering to Linux code style. 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> Acked-By: Dave Penkler <dpenkler@gmail.com> Link: https://lore.kernel.org/r/20250319215924.19387-18-matchstick@neverthere.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20staging: gpib: pc2: struct gpib_boardMichael Rubin
Using Linux code style for struct gpib_board. Adhering to Linux code style. 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> Acked-By: Dave Penkler <dpenkler@gmail.com> Link: https://lore.kernel.org/r/20250319215924.19387-17-matchstick@neverthere.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20staging: gpib: ni_usb_gpib: struct gpib_boardMichael Rubin
Using Linux code style for struct gpib_board. Adhering to Linux code style. 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> Acked-By: Dave Penkler <dpenkler@gmail.com> Link: https://lore.kernel.org/r/20250319215924.19387-16-matchstick@neverthere.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20staging: gpib: nec7210 struct gpib_boardMichael Rubin
Using Linux code style for struct gpib_board. Adhering to Linux code style. 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> Acked-By: Dave Penkler <dpenkler@gmail.com> Link: https://lore.kernel.org/r/20250319215924.19387-15-matchstick@neverthere.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20staging: gpib: lpvo_usb_gpib: struct gpib_boardMichael Rubin
Using Linux code style for struct gpib_board. Adhering to Linux code style. 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> Acked-By: Dave Penkler <dpenkler@gmail.com> Link: https://lore.kernel.org/r/20250319215924.19387-14-matchstick@neverthere.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20staging: gpib: ines: struct gpib_boardMichael Rubin
Using Linux code style for struct gpib_board. Adhering to Linux code style. 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> Acked-By: Dave Penkler <dpenkler@gmail.com> Link: https://lore.kernel.org/r/20250319215924.19387-13-matchstick@neverthere.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20staging: gpib: hp_82341: struct gpib_boardMichael Rubin
Using Linux code style for struct gpib_board. Adhering to Linux code style. 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> Acked-By: Dave Penkler <dpenkler@gmail.com> Link: https://lore.kernel.org/r/20250319215924.19387-12-matchstick@neverthere.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-20staging: gpib: hp2335: struct gpib_boardMichael Rubin
Using Linux code style for struct gpib_board. Adhering to Linux code style. 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> Acked-By: Dave Penkler <dpenkler@gmail.com> Link: https://lore.kernel.org/r/20250319215924.19387-11-matchstick@neverthere.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>