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| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2022-07-09 17:24:45 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2022-07-12 05:49:20 +0300 |
| commit | e7bde1c581e41e396ab14275793f193ffbd5b2b1 (patch) | |
| tree | 47dd7e60ac5d47fd355b5e67f1ba13555fa9f61c | |
| parent | 1c151feddaf555e3af7a5cafb5481926f4f0489e (diff) | |
| download | linux-e7bde1c581e41e396ab14275793f193ffbd5b2b1.tar.xz | |
net: dsa: hellcreek: 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>
Acked-by: Kurt Kanzenbach <kurt@linutronix.de>
Link: https://lore.kernel.org/r/8306e2ae69a5d8553691f5d10a86a4390daf594b.1657376651.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
| -rw-r--r-- | drivers/net/dsa/hirschmann/hellcreek.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/net/dsa/hirschmann/hellcreek.c b/drivers/net/dsa/hirschmann/hellcreek.c index ac1f3b3a7040..01f90994dedd 100644 --- a/drivers/net/dsa/hirschmann/hellcreek.c +++ b/drivers/net/dsa/hirschmann/hellcreek.c @@ -1894,11 +1894,8 @@ static int hellcreek_probe(struct platform_device *pdev) if (!port->counter_values) return -ENOMEM; - port->vlan_dev_bitmap = - devm_kcalloc(dev, - BITS_TO_LONGS(VLAN_N_VID), - sizeof(unsigned long), - GFP_KERNEL); + port->vlan_dev_bitmap = devm_bitmap_zalloc(dev, VLAN_N_VID, + GFP_KERNEL); if (!port->vlan_dev_bitmap) return -ENOMEM; |