linux/drivers/most, branch v6.2

most: usb: replace snprintf in show functions with sysfs_emit

2021-11-26T16:03:47Z

coccicheck complains about the use of snprintf() in sysfs show functions: WARNING use scnprintf or sprintf Use sysfs_emit instead of scnprintf, snprintf or sprintf makes more sense. Reported-by: Zeal Robot Signed-off-by: Jing Yao Link: https://lore.kernel.org/r/20211110025341.136194-1-yao.jing2@zte.com.cn Signed-off-by: Greg Kroah-Hartman

most: fix control-message timeouts

2021-10-26T17:12:01Z

USB control-message timeouts are specified in milliseconds and should specifically not vary with CONFIG_HZ. Use the common control-message timeout defines for the five-second timeouts. Fixes: 97a6f772f36b ("drivers: most: add USB adapter driver") Cc: stable@vger.kernel.org # 5.9 Signed-off-by: Johan Hovold Link: https://lore.kernel.org/r/20211025115811.5410-1-johan@kernel.org Signed-off-by: Greg Kroah-Hartman

MOST: cdev: rename 'mod_init' & 'mod_exit' functions to be module-specific

2021-07-21T13:46:22Z

Rename module_init & module_exit functions that are named "mod_init" and "mod_exit" so that they are unique in both the System.map file and in initcall_debug output instead of showing up as almost anonymous "mod_init". This is helpful for debugging and in determining how long certain module_init calls take to execute. Signed-off-by: Randy Dunlap Acked-by: Christian Gromm Link: https://lore.kernel.org/r/20210711223148.5250-5-rdunlap@infradead.org Signed-off-by: Greg Kroah-Hartman

Merge tag 'staging-5.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging

2021-04-26T18:14:21Z

Pull staging/IIO driver updates from Greg KH: "Here is the big set of staging and IIO driver updates for 5.13-rc1. Lots of little churn in here, and some larger churn as well. Major things are: - removal of wimax drivers, no one has this hardware anymore for this failed "experiment". - removal of the Google gasket driver, turns out no one wanted to maintain it or cares about it anymore, so they asked for it to be removed. - comedi finally moves out of the staging directory into drivers/comedi This is one of the oldest kernel subsystems around, being created in the 2.0 kernel days, and was one of the first things added to drivers/staging/ when that was created over 15 years ago. It should have been moved out of staging a long time ago, it's well maintained and used by loads of different devices in the real world every day. Nice to see this finally happen. - so many tiny coding style cleanups it's not funny. Perfect storm of at least 2 different intern project application deadlines combined to provide a huge number of new contributions in this area from people learning how to do kernel development. Great job to everyone involved here. There's also the normal updates for IIO drivers with new IIO drivers and updates all over that subsystem. All of these have been in linux-next for a while with no reported issues" * tag 'staging-5.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (907 commits) staging: octeon: Use 'for_each_child_of_node' Staging: rtl8723bs: rtw_xmit: fixed tabbing issue staging: rtl8188eu: remove unused function parameters staging: rtl8188eu: cmdThread is a task_struct staging: rtl8188eu: remove constant variable and dead code staging: rtl8188eu: change bLeisurePs' type to bool staging: rtl8723bs: remove empty #ifdef block staging: rtl8723bs: remove unused DBG_871X_LEVEL macro declarations staging: rtl8723bs: split too long line staging: rtl8723bs: fix indentation in if block staging: rtl8723bs: fix code indent issue staging: rtl8723bs: replace DBG_871X_LEVEL logs with netdev_*() staging: rtl8192e: indent statement properly staging: rtl8723bs: Remove led_blink_hdl() and everything related staging: comedi: move out of staging directory staging: rtl8723bs: remove sdio_drv_priv structure staging: rtl8723bs: remove unused argument in function staging: rtl8723bs: remove DBG_871X_SEL_NL macro declaration staging: rtl8723bs: replace DBG_871X_SEL_NL with netdev_dbg() staging: rtl8723bs: fix indentation issue introduced by long line split ...

drivers: most: use LIST_HEAD() for list_head

2021-04-02T14:26:03Z

There's no need to declare a list and then init it manually, just use the LIST_HEAD() macro. Signed-off-by: Shixin Liu Link: https://lore.kernel.org/r/20210329094015.66942-2-liushixin2@huawei.com Signed-off-by: Greg Kroah-Hartman

drivers: most: use DEFINE_SPINLOCK() for spinlock

2021-04-02T14:26:03Z

spinlock can be initialized automatically with DEFINE_SPINLOCK() rather than explicitly calling spin_lock_init(). Signed-off-by: Shixin Liu Link: https://lore.kernel.org/r/20210329094015.66942-1-liushixin2@huawei.com Signed-off-by: Greg Kroah-Hartman

drivers: most: add ALSA sound driver

2021-03-23T09:03:13Z

This patch moves the ALSA sound driver out of the staging area and adds it to the stable part of the MOST driver. Modifications to the Makefiles and Kconfigs are done accordingly to not break the build. Signed-off-by: Christian Gromm Link: https://lore.kernel.org/r/1612865627-29950-1-git-send-email-christian.gromm@microchip.com Signed-off-by: Greg Kroah-Hartman

most: core: Constify static attribute_group structs

2021-01-26T18:24:51Z

The only usage of these is to put their addresses in arrays of pointers to const attribute_groups. Make them const to allow the compiler to put them in read-only memory. Signed-off-by: Rikard Falkeborn Link: https://lore.kernel.org/r/20210108221512.18811-1-rikard.falkeborn@gmail.com Signed-off-by: Greg Kroah-Hartman

drivers: most: add character device interface driver

2020-09-07T13:16:26Z

This patch adds the character device (cdev) driver source file most_cdev.c and modifies the Makefiles and Kconfigs accordingly. Signed-off-by: Christian Gromm Link: https://lore.kernel.org/r/1597922595-27493-1-git-send-email-christian.gromm@microchip.com Signed-off-by: Greg Kroah-Hartman

drivers: most: add USB adapter driver

2020-07-31T12:38:12Z

This patch adds the USB driver source file most_usb.c and modifies the Makefile and Kconfig accordingly. Signed-off-by: Christian Gromm Link: https://lore.kernel.org/r/1596198058-26541-1-git-send-email-christian.gromm@microchip.com Signed-off-by: Greg Kroah-Hartman