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lf-6.6.y
linux-imx/drivers/firmware/psci
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Sudeep Holla a6d6332a00 firmware: psci: Fix return value from psci_system_suspend() 
[ Upstream commit e7c3696d46 ]

Currently we return the value from invoke_psci_fn() directly as return
value from psci_system_suspend(). It is wrong to send the PSCI interface
return value directly. psci_to_linux_errno() provide the mapping from
PSCI return value to the one that can be returned to the callers within
the kernel.

Use psci_to_linux_errno() to convert and return the correct value from
psci_system_suspend().

Fixes: faf7ec4a92 ("drivers: firmware: psci: add system suspend support")
Acked-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
Link: https://lore.kernel.org/r/20240515095528.1949992-1-sudeep.holla@arm.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-06-27 13:49:10 +02:00
..
Kconfig treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
Makefile
psci_checker.c firmware/psci: fix application of sizeof to pointer 2021-10-26 17:40:54 -05:00
psci.c firmware: psci: Fix return value from psci_system_suspend() 2024-06-27 13:49:10 +02:00