Messages in this thread Patch in this message | | | From | Greg Kroah-Hartman <> | Subject | [PATCH] nvmem: core: switch to use device_add_groups() | Date | Wed, 27 Mar 2024 09:11:46 +0100 |
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devm_device_add_groups() is being removed from the kernel, so move the nvmem driver to use device_add_groups() instead. The logic is identical, when the device is removed the driver core will properly clean up and remove the groups, and the memory used by the attribute groups will be freed because it was created with dev_* calls, so this is functionally identical overall.
Cc: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> --- drivers/nvmem/core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/nvmem/core.c b/drivers/nvmem/core.c index 2c6b99402df8..e1ec3b7200d7 100644 --- a/drivers/nvmem/core.c +++ b/drivers/nvmem/core.c @@ -478,7 +478,7 @@ static int nvmem_populate_sysfs_cells(struct nvmem_device *nvmem) nvmem_cells_group.bin_attrs = cells_attrs; - ret = devm_device_add_groups(&nvmem->dev, nvmem_cells_groups); + ret = device_add_groups(&nvmem->dev, nvmem_cells_groups); if (ret) goto unlock_mutex; -- 2.44.0
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