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media: omap3isp: Use syscon_regmap_lookup_by_phandle_args

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Use syscon_regmap_lookup_by_phandle_args() which is a wrapper over
syscon_regmap_lookup_by_phandle() combined with getting the syscon
argument.  Except simpler code this annotates within one line that given
phandle has arguments, so grepping for code would be easier.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
This commit is contained in:
Krzysztof Kozlowski 2025-01-12 14:46:47 +01:00 committed by Hans Verkuil
parent 6bc076eec6
commit d8bf3298df
1 changed files with 3 additions and 7 deletions
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10
drivers/media/platform/ti/omap3isp/isp.c
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@ -2279,18 +2279,14 @@ static int isp_probe(struct platform_device *pdev)
if (ret)
goto error_release_isp;
isp->syscon = syscon_regmap_lookup_by_phandle(pdev->dev.of_node,
"syscon");
isp->syscon = syscon_regmap_lookup_by_phandle_args(pdev->dev.of_node,
"syscon", 1,
&isp->syscon_offset);
if (IS_ERR(isp->syscon)) {
ret = PTR_ERR(isp->syscon);
goto error_release_isp;
}
ret = of_property_read_u32_index(pdev->dev.of_node,
"syscon", 1, &isp->syscon_offset);
if (ret)
goto error_release_isp;
isp->autoidle = autoidle;
mutex_init(&isp->isp_mutex);