media: imx-mipi-csis: Fix clock handling in remove()

Browse source

[ Upstream commit 5705b0e0eb ]

The driver always calls mipi_csis_runtime_suspend() and
mipi_csis_clk_disable() in remove(). This causes multiple WARNs from the
kernel, as the clocks get disabled too many times.

Fix the remove() to call mipi_csis_runtime_suspend() and
mipi_csis_clk_disable() in a way that reverses what is done in probe().

Link: https://lore.kernel.org/r/20231122-imx-csis-v2-1-e44b8dc4cb66@ideasonboard.com

Fixes: 7807063b86 ("media: staging/imx7: add MIPI CSI-2 receiver subdev for i.MX7")
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

...

This commit is contained in:

Tomi Valkeinen 2023-11-22 16:21:34 +01:00 • committed by Greg Kroah-Hartman

parent df2adafa62

commit 438193dcc2

1 changed files with 3 additions and 1 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

4

drivers/media/platform/nxp/imx-mipi-csis.c

View file