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authorBjorn Helgaas <bhelgaas@google.com>2022-08-04 19:41:56 +0300
committerBjorn Helgaas <bhelgaas@google.com>2022-08-04 19:41:56 +0300
commit13506868d9f4011383fd652eb07fcc80bba1a456 (patch)
treefb2935f28b6f6ac89b0b409a2b7fad5b7749d5ae /drivers
parent468276d4ea40fa4f4c3209d52cd596eb8a2061cc (diff)
parent52664090101a881ee67eb23e24859d45fce34dc8 (diff)
downloadlinux-13506868d9f4011383fd652eb07fcc80bba1a456.tar.xz
Merge branch 'pci/ctrl/iproc'
- Use bitmap API to allocate bitmaps instead of doing it by hand (Christophe JAILLET) * pci/ctrl/iproc: PCI: iproc: Use bitmap API to allocate bitmaps
Diffstat (limited to 'drivers')
-rw-r--r--drivers/pci/controller/pcie-iproc-msi.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/pci/controller/pcie-iproc-msi.c b/drivers/pci/controller/pcie-iproc-msi.c
index 757b7fbcdc59..fee036b07cd4 100644
--- a/drivers/pci/controller/pcie-iproc-msi.c
+++ b/drivers/pci/controller/pcie-iproc-msi.c
@@ -589,8 +589,8 @@ int iproc_msi_init(struct iproc_pcie *pcie, struct device_node *node)
msi->has_inten_reg = true;
msi->nr_msi_vecs = msi->nr_irqs * EQ_LEN;
- msi->bitmap = devm_kcalloc(pcie->dev, BITS_TO_LONGS(msi->nr_msi_vecs),
- sizeof(*msi->bitmap), GFP_KERNEL);
+ msi->bitmap = devm_bitmap_zalloc(pcie->dev, msi->nr_msi_vecs,
+ GFP_KERNEL);
if (!msi->bitmap)
return -ENOMEM;