]> git.ipfire.org Git - thirdparty/kernel/stable.git/commit
media: camss: csid-170: don't enable unused irqs
authorJonathan Marek <jonathan@marek.ca>
Wed, 22 Dec 2021 00:37:38 +0000 (01:37 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 8 Apr 2022 11:57:41 +0000 (13:57 +0200)
commit8dc396eb0f88825390ff170e726509dadb432796
tree7b4bf2102431293d32942fb42054d6bc70312384
parent3e7ffb131106d494c346d8abc3aafb26225cc157
media: camss: csid-170: don't enable unused irqs

[ Upstream commit a6da362491e409de0978d733441e59db6584d69f ]

csid_isr() only checks for the reset irq, so enabling any other irqs
doesn't make sense. The "RDI irq" comment is also wrong, the register
should be CSID_CSI2_RDIN_IRQ_MASK. Without this fix there may be an
excessive amount of irqs.

Fixes: eebe6d00e9bf ("media: camss: Add support for CSID hardware version Titan 170")
Signed-off-by: Jonathan Marek <jonathan@marek.ca>
Reviewed-by: Robert Foss <robert.foss@linaro.org>
Tested-by: Julian Grahsl <jgrahsl@snap.com>
Tested-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/media/platform/qcom/camss/camss-csid-170.c