Various fixes within the stm32 csi bindings/drivers and stm32 dcmipp driver.
Signed-off-by: Alain Volmat alain.volmat@foss.st.com --- Alain Volmat (9): media: stm32: dcmipp: correct ret type in dcmipp_graph_notify_bound dt-bindings: media: clarify stm32 csi & simplify example media: stm32: csi: add missing pm_runtime_put on error media: stm32: csi: register subdev only at end of probe media: stm32: csi: use ARRAY_SIZE to search D-PHY table media: stm32: csi: simplify enable_streams error handling media: stm32: csi: remove useless fwnode_graph_get_endpoint call media: stm32: csi: correct unsigned or useless variable settings media: stm32: dcmipp: add has_csi2 & needs_mclk in match data
.../bindings/media/st,stm32mp25-csi.yaml | 5 +- drivers/media/platform/st/stm32/stm32-csi.c | 102 +++++++++++---------- .../platform/st/stm32/stm32-dcmipp/dcmipp-core.c | 23 +++-- 3 files changed, 67 insertions(+), 63 deletions(-) --- base-commit: d216d9cb4dd854ef0a2ec1701f403facb298af51 change-id: 20241217-csi_dcmipp_mp25_enhancements-89e0eef194bf
Best regards,
The ret variable used within the function dcmipp_graph_notify_bound is wrongly defined as unsigned int while it can also be signed.
Fixes: 28e0f3772296 ("media: stm32-dcmipp: STM32 DCMIPP camera interface driver") Cc: stable@vger.kernel.org Signed-off-by: Alain Volmat alain.volmat@foss.st.com --- drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-core.c b/drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-core.c index 71acf539e1f3..5a04018a6a9d 100644 --- a/drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-core.c +++ b/drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-core.c @@ -296,7 +296,7 @@ static int dcmipp_graph_notify_bound(struct v4l2_async_notifier *notifier, struct v4l2_async_connection *asd) { struct dcmipp_device *dcmipp = notifier_to_dcmipp(notifier); - unsigned int ret; + int ret; int src_pad, i; struct dcmipp_ent_device *sink; struct v4l2_fwnode_endpoint vep = { 0 };
linux-stable-mirror@lists.linaro.org
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Alain Volmat