]> git.proxmox.com Git - mirror_ubuntu-jammy-kernel.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)
committerStefan Bader <stefan.bader@canonical.com>
Wed, 27 Apr 2022 09:57:04 +0000 (11:57 +0200)
commit33345fcfb95ad689c1dccff2a7195e2ce6b4150b
tree922d4bcc9c5c016bbc6abef54874120e0c38b1ee
parentd78b28ba981fc4de0de13f62ddcd53685af482b8
media: camss: csid-170: don't enable unused irqs

BugLink: https://bugs.launchpad.net/bugs/1969110
[ 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>
(cherry picked from commit a3b104487f745fd17f657d60af491ec6f1d0b27a)
Signed-off-by: Paolo Pisati <paolo.pisati@canonical.com>
drivers/media/platform/qcom/camss/camss-csid-170.c