spi: qup: call spi_qup_pm_resume_runtime before suspending
authorYuji Sasaki <sasakiy@chromium.org>
Fri, 14 Feb 2020 07:43:40 +0000 (13:13 +0530)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 25 Mar 2020 07:25:42 +0000 (08:25 +0100)
commit9eee3e21a59d1b5a661c51db1207b47a5176997a
tree6d225c4dfa2a2efd065114339abca35385da33d9
parent1d4f214c88203b31333b5dfb4abc148e25f1c4a7
spi: qup: call spi_qup_pm_resume_runtime before suspending

[ Upstream commit 136b5cd2e2f97581ae560cff0db2a3b5369112da ]

spi_qup_suspend() will cause synchronous external abort when
runtime suspend is enabled and applied, as it tries to
access SPI controller register while clock is already disabled
in spi_qup_pm_suspend_runtime().

Signed-off-by: Yuji sasaki <sasakiy@chromium.org>
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Link: https://lore.kernel.org/r/20200214074340.2286170-1-vkoul@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/spi/spi-qup.c