devres: Provide krealloc_array
authorJames Clark <james.clark@arm.com>
Tue, 9 May 2023 09:49:38 +0000 (10:49 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 30 May 2023 20:07:15 +0000 (21:07 +0100)
commitd388f06aced3b9fe2fb167f48ceedf75ea7629f8
tree1f8ea1c452a6e16e49d28256a318135fbd2a9564
parent7877cb91f1081754a1487c144d85dc0d2e2e7fc4
devres: Provide krealloc_array

There is no krealloc_array equivalent in devres. Users would have to
do their own multiplication overflow check so provide one.

Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: James Clark <james.clark@arm.com>
Link: https://lore.kernel.org/r/20230509094942.396150-2-james.clark@arm.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Documentation/driver-api/driver-model/devres.rst
include/linux/device.h