diff options
| author | Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> | 2026-01-09 19:57:56 +0300 |
|---|---|---|
| committer | Hans Verkuil <hverkuil+cisco@kernel.org> | 2026-03-16 13:51:55 +0300 |
| commit | 251475d98e36d8067d955cacc1aa08fbf89d13d2 (patch) | |
| tree | bdb966dba6f62d28c8ff6a9055e8e9866952c710 | |
| parent | 01537c973d3aecd8f2e065e0449ef3e09495c917 (diff) | |
| download | linux-251475d98e36d8067d955cacc1aa08fbf89d13d2.tar.xz | |
media: samsung: exynos4-is: Simplify with scoped for each OF child loop
Use scoped for_each_compatible_node_scoped() loop when iterating over
device nodes to make code a bit simpler.
Reviewed-by: Jonathan Cameron <jonathan.cameron@huawei.com>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
| -rw-r--r-- | drivers/media/platform/samsung/exynos4-is/fimc-is.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/media/platform/samsung/exynos4-is/fimc-is.c b/drivers/media/platform/samsung/exynos4-is/fimc-is.c index 14d84cc96831..b7d9bfedd590 100644 --- a/drivers/media/platform/samsung/exynos4-is/fimc-is.c +++ b/drivers/media/platform/samsung/exynos4-is/fimc-is.c @@ -200,21 +200,19 @@ static int fimc_is_parse_sensor_config(struct fimc_is *is, unsigned int index, static int fimc_is_register_subdevs(struct fimc_is *is) { - struct device_node *i2c_bus; int ret, index = 0; ret = fimc_isp_subdev_create(&is->isp); if (ret < 0) return ret; - for_each_compatible_node(i2c_bus, NULL, "samsung,exynos4212-i2c-isp") { + for_each_compatible_node_scoped(i2c_bus, NULL, "samsung,exynos4212-i2c-isp") { for_each_available_child_of_node_scoped(i2c_bus, child) { ret = fimc_is_parse_sensor_config(is, index, child); - if (ret < 0 || index >= FIMC_IS_SENSORS_NUM) { - of_node_put(i2c_bus); + if (ret < 0 || index >= FIMC_IS_SENSORS_NUM) return ret; - } + index++; } } |