From 27600805e62f800bacf990354632eae4e487d34c Mon Sep 17 00:00:00 2001 From: Yazen Ghannam Date: Thu, 3 Sep 2026 10:43:25 -0500 Subject: x86/amd_node: Fix PCI device reference counting in amd_smn_init() The local "root" pointer is a temporary variable used during the device search. Therefore, refcount related to the search iterators should be cleaned up after the search is complete. Use the __free() cleanup macro to ensure the refcount is decremented when the temporary pointer goes out of scope. Additionally, increment the refcount when caching a root pointer. This ensures the in-use refcount is separate from the temporary search refcounting. Finally, drop the redundant "root = NULL" before the second search loop. The pci_get_class() iterator always decrements the refcount of its "from" argument, so the first loop can only fall through with "root" already NULL. Fixes: 0a4b61d9c2e4 ("x86/amd_node: Fix AMD root device caching") Closes: https://sashiko.dev/#/patchset/20260806160159.230453-1-jason.andryuk%40amd.com Reported-by: Sashiko Assisted-by: LLM Signed-off-by: Yazen Ghannam Signed-off-by: Borislav Petkov (AMD) Reviewed-by: Mario Limonciello (AMD) Cc: Link: https://patch.msgid.link/20260903154325.74343-1-yazen.ghannam@amd.com --- drivers/input/joystick/Makefile | 43 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 43 insertions(+) create mode 100644 drivers/input/joystick/Makefile (limited to 'drivers/input/joystick/Makefile') diff --git a/drivers/input/joystick/Makefile b/drivers/input/joystick/Makefile new file mode 100644 index 000000000..9976f596a --- /dev/null +++ b/drivers/input/joystick/Makefile @@ -0,0 +1,43 @@ +# SPDX-License-Identifier: GPL-2.0 +# +# Makefile for the input core drivers. +# + +# Each configuration option enables a list of files. + +obj-$(CONFIG_JOYSTICK_A3D) += a3d.o +obj-$(CONFIG_JOYSTICK_ADC) += adc-joystick.o +obj-$(CONFIG_JOYSTICK_ADI) += adi.o +obj-$(CONFIG_JOYSTICK_AMIGA) += amijoy.o +obj-$(CONFIG_JOYSTICK_AS5011) += as5011.o +obj-$(CONFIG_JOYSTICK_ANALOG) += analog.o +obj-$(CONFIG_JOYSTICK_COBRA) += cobra.o +obj-$(CONFIG_JOYSTICK_DB9) += db9.o +obj-$(CONFIG_JOYSTICK_FSIA6B) += fsia6b.o +obj-$(CONFIG_JOYSTICK_GAMECON) += gamecon.o +obj-$(CONFIG_JOYSTICK_GF2K) += gf2k.o +obj-$(CONFIG_JOYSTICK_GRIP) += grip.o +obj-$(CONFIG_JOYSTICK_GRIP_MP) += grip_mp.o +obj-$(CONFIG_JOYSTICK_GUILLEMOT) += guillemot.o +obj-$(CONFIG_JOYSTICK_IFORCE) += iforce/ +obj-$(CONFIG_JOYSTICK_INTERACT) += interact.o +obj-$(CONFIG_JOYSTICK_JOYDUMP) += joydump.o +obj-$(CONFIG_JOYSTICK_MAGELLAN) += magellan.o +obj-$(CONFIG_JOYSTICK_MAPLE) += maplecontrol.o +obj-$(CONFIG_JOYSTICK_N64) += n64joy.o +obj-$(CONFIG_JOYSTICK_PSXPAD_SPI) += psxpad-spi.o +obj-$(CONFIG_JOYSTICK_PXRC) += pxrc.o +obj-$(CONFIG_JOYSTICK_QWIIC) += qwiic-joystick.o +obj-$(CONFIG_JOYSTICK_SEESAW) += adafruit-seesaw.o +obj-$(CONFIG_JOYSTICK_SENSEHAT) += sensehat-joystick.o +obj-$(CONFIG_JOYSTICK_SIDEWINDER) += sidewinder.o +obj-$(CONFIG_JOYSTICK_SPACEBALL) += spaceball.o +obj-$(CONFIG_JOYSTICK_SPACEORB) += spaceorb.o +obj-$(CONFIG_JOYSTICK_STINGER) += stinger.o +obj-$(CONFIG_JOYSTICK_TMDC) += tmdc.o +obj-$(CONFIG_JOYSTICK_TURBOGRAFX) += turbografx.o +obj-$(CONFIG_JOYSTICK_TWIDJOY) += twidjoy.o +obj-$(CONFIG_JOYSTICK_WARRIOR) += warrior.o +obj-$(CONFIG_JOYSTICK_WALKERA0701) += walkera0701.o +obj-$(CONFIG_JOYSTICK_XPAD) += xpad.o +obj-$(CONFIG_JOYSTICK_ZHENHUA) += zhenhua.o -- cgit v1.3.1