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umber-kernel/drivers/slimbus
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Johan Hovold 6602bb4d13 slimbus: core: fix device reference leak on report present 
commit 9391380eb91ea5ac792aae9273535c8da5b9aa01 upstream.

Slimbus devices can be allocated dynamically upon reception of
report-present messages.

Make sure to drop the reference taken when looking up already registered
devices.

Note that this requires taking an extra reference in case the device has
not yet been registered and has to be allocated.

Fixes: 46a2bb5a7f ("slimbus: core: Add slim controllers support")
Cc: stable@vger.kernel.org	# 4.16
Signed-off-by: Johan Hovold <johan@kernel.org>
Link: https://patch.msgid.link/20251126145329.5022-4-johan@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 		2026-01-30 10:32:24 +01:00
..
Kconfig slimbus: qcom: remove unused qcom controller driver 2025-09-12 15:47:37 +02:00
Makefile slimbus: qcom: remove unused qcom controller driver 2025-09-12 15:47:37 +02:00
core.c slimbus: core: fix device reference leak on report present 2026-01-30 10:32:24 +01:00
messaging.c slimbus: messaging: fix "transfered"->"transferred" 2025-09-12 15:47:38 +02:00
qcom-ngd-ctrl.c slimbus: ngd: Fix reference count leak in qcom_slim_ngd_notify_slaves 2025-11-09 11:14:59 +09:00
sched.c
…
slimbus.h
…
stream.c
…