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| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2022-07-08 21:23:46 +0200 |
|---|---|---|
| committer | Nishanth Menon <nm@ti.com> | 2022-10-28 08:20:17 -0500 |
| commit | 2f9b0402755c1320420825ea8cda27a5f18e0ac4 (patch) | |
| tree | 3c66d1ba5a37a9ec3b83c3d26d1baf263045f7eb /drivers/firmware/ti_sci.c | |
| parent | adf85adc2a7199b41e7a4da083bd17274a3d6969 (diff) | |
| download | linux-stable-2f9b0402755c1320420825ea8cda27a5f18e0ac4.tar.gz linux-stable-2f9b0402755c1320420825ea8cda27a5f18e0ac4.tar.bz2 linux-stable-2f9b0402755c1320420825ea8cda27a5f18e0ac4.zip | |
firmware: ti_sci: Use the bitmap API to allocate bitmaps
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>
Signed-off-by: Nishanth Menon <nm@ti.com>
Link: https://lore.kernel.org/r/3ee11e9e83f7c1552d237f5c28f554319fcbbf1f.1657308216.git.christophe.jaillet@wanadoo.fr
Diffstat (limited to 'drivers/firmware/ti_sci.c')
| -rw-r--r-- | drivers/firmware/ti_sci.c | 5 |
1 files 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); } |