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@xxxxxxxxxx>
---
drivers/media/platform/ti/omap3isp/isp.c | 10 +++-------
1 file changed, 3 insertions(+), 7 deletions(-)
diff --git a/drivers/media/platform/ti/omap3isp/isp.c b/drivers/media/platform/ti/omap3isp/isp.c
index 405ca215179d..640cf7184224 100644
--- a/drivers/media/platform/ti/omap3isp/isp.c
+++ b/drivers/media/platform/ti/omap3isp/isp.c
@@ -2272,18 +2272,14 @@ 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);
--
2.43.0
