From: Brian Norris Date: Wed, 4 Jan 2017 16:18:11 +0000 (+0000) Subject: nvmem: fix nvmem_cell_read() return type doc X-Git-Tag: v4.10-rc3~2^2~1 X-Git-Url: https://git.kernelconcepts.de/?p=karo-tx-linux.git;a=commitdiff_plain;h=b577fafc4366eb82334518c552912652328c74fa 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 Fixes: a6c50912508d ("nvmem: Declare nvmem_cell_read() consistently") Signed-off-by: Srinivas Kandagatla Signed-off-by: Greg Kroah-Hartman --- 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) {