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| author | Brian Norris <briannorris@chromium.org> | 2017-01-04 17:18:11 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-01-04 18:22:47 +0100 |
| commit | b577fafc4366eb82334518c552912652328c74fa (patch) | |
| tree | 08900015c7f45efe72052e9e5e2be08ee0fd5886 | |
| parent | nvmem: imx-ocotp: Fix wrong register size (diff) | |
| download | linux-b577fafc4366eb82334518c552912652328c74fa.tar.xz linux-b577fafc4366eb82334518c552912652328c74fa.zip | |
nvmem: fix nvmem_cell_read() return type doc
nvmem_cell_read() returns void *, not char *. This is a cleanup that got
left out of commit a6c50912508d ("nvmem: Declare nvmem_cell_read()
consistently").
Signed-off-by: Brian Norris <briannorris@chromium.org>
Fixes: a6c50912508d ("nvmem: Declare nvmem_cell_read() consistently")
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/nvmem/core.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/nvmem/core.c b/drivers/nvmem/core.c index 965911d9b36a..398ea7f54826 100644 --- a/drivers/nvmem/core.c +++ b/drivers/nvmem/core.c @@ -981,8 +981,8 @@ static int __nvmem_cell_read(struct nvmem_device *nvmem, * @cell: nvmem cell to be read. * @len: pointer to length of cell which will be populated on successful read. * - * Return: ERR_PTR() on error or a valid pointer to a char * buffer on success. - * The buffer should be freed by the consumer with a kfree(). + * Return: ERR_PTR() on error or a valid pointer to a buffer on success. The + * buffer should be freed by the consumer with a kfree(). */ void *nvmem_cell_read(struct nvmem_cell *cell, size_t *len) { |