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media: omap3isp: ispccp2: always clamp in ccp2_try_format()

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If ccp2->input == CCP2_INPUT_NONE, then try_format didn't clamp
the width and height. This can happen with v4l2-compliance tests.

Always clamp.

This fixes this v4l2-compliance error:

	fail: v4l2-test-subdevs.cpp(171): fse.max_width == ~0U || fse.max_height == ~0U
	fail: v4l2-test-subdevs.cpp(270): ret && ret != ENOTTY
test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: FAIL

Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
This commit is contained in:
Hans Verkuil 2025-10-07 17:06:43 +02:00
parent 44c383116d
commit ccd7979689
1 changed files with 1 additions and 1 deletions
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2
drivers/media/platform/ti/omap3isp/ispccp2.c
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@ -658,7 +658,7 @@ static void ccp2_try_format(struct isp_ccp2_device *ccp2,
fmt->height = clamp_t(u32, fmt->height,
ISPCCP2_DAT_SIZE_MIN,
ISPCCP2_DAT_SIZE_MAX);
} else if (ccp2->input == CCP2_INPUT_MEMORY) {
} else {
fmt->width = clamp_t(u32, fmt->width,
ISPCCP2_LCM_HSIZE_COUNT_MIN,
ISPCCP2_LCM_HSIZE_COUNT_MAX);