From a5bde5d8fde8a8cb28e59a672d5ddc5b9c1e7656 Mon Sep 17 00:00:00 2001 From: Breno Leitao Date: Wed, 5 Aug 2026 07:52:36 -0700 Subject: workqueue: skip the node_nr_active update for non-unbound workqueues apply_wqattrs_commit() updates node_nr_active->max unconditionally. wq->node_nr_active[] is only allocated for unbound workqueues, so guard the call before per-cpu workqueues start using this path. No functional change: only unbound workqueues reach apply_wqattrs_*() today. Signed-off-by: Breno Leitao Signed-off-by: Tejun Heo --- drivers/accessibility/Kconfig | 36 ++++++++++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 drivers/accessibility/Kconfig (limited to 'drivers/accessibility/Kconfig') diff --git a/drivers/accessibility/Kconfig b/drivers/accessibility/Kconfig new file mode 100644 index 000000000..6b2f79d1f --- /dev/null +++ b/drivers/accessibility/Kconfig @@ -0,0 +1,36 @@ +# SPDX-License-Identifier: GPL-2.0 +menuconfig ACCESSIBILITY + bool "Accessibility support" + help + Accessibility handles all special kinds of hardware devices or + software adapters which help people with disabilities (e.g. + blindness) to use computers. + + That includes braille devices, speech synthesis, keyboard + remapping, etc. + + Say Y here to get to see options for accessibility. + This option alone does not add any kernel code. + + If you say N, all options in this submenu will be skipped and disabled. + + If unsure, say N. + +if ACCESSIBILITY +config A11Y_BRAILLE_CONSOLE + bool "Console on braille device" + depends on VT + depends on SERIAL_CORE_CONSOLE + help + Enables console output on a braille device connected to a 8250 + serial port. For now only the VisioBraille device is supported. + + To actually enable it, you need to pass option + console=brl,ttyS0 + to the kernel. Options are the same as for serial console. + + If unsure, say N. + +source "drivers/accessibility/speakup/Kconfig" + +endif # ACCESSIBILITY -- cgit v1.3.1