Messages in this thread Patch in this message | | | From | Christophe JAILLET <> | Subject | [PATCH 1/2] firmware: ti_sci: Use the bitmap API to allocate bitmaps | Date | Fri, 8 Jul 2022 21:23:46 +0200 |
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Use devm_bitmap_zalloc() instead of hand-writing them.
It is less verbose and it improves the semantic.
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> --- drivers/firmware/ti_sci.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/firmware/ti_sci.c b/drivers/firmware/ti_sci.c index ebc32bbd9b83..522be2b75ce1 100644 --- a/drivers/firmware/ti_sci.c +++ b/drivers/firmware/ti_sci.c @@ -3201,9 +3201,8 @@ devm_ti_sci_get_resource_sets(const struct ti_sci_handle *handle, valid_set = true; res_count = res->desc[i].num + res->desc[i].num_sec; - res->desc[i].res_map = - devm_kzalloc(dev, BITS_TO_LONGS(res_count) * - sizeof(*res->desc[i].res_map), GFP_KERNEL); + res->desc[i].res_map = devm_bitmap_zalloc(dev, res_count, + GFP_KERNEL); if (!res->desc[i].res_map) return ERR_PTR(-ENOMEM); } -- 2.34.1
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