Re: [PATCH] PCI: brcmstb: Declare a bitmap as a bitmap, not as a plain 'unsigned long'
From: Lorenzo Pieralisi <hidden>
Date: 2021-11-29 13:13:57
Also in:
kernel-janitors, linux-pci, lkml
On Sun, 7 Nov 2021 09:32:58 +0100, Christophe JAILLET wrote:
The 'used' field of 'struct brcm_msi' is used as a bitmap. So it should be declared as so (i.e. unsigned long *). This fixes an harmless Coverity warning about array vs singleton usage. This bitmap can be BRCM_INT_PCI_MSI_LEGACY_NR or BRCM_INT_PCI_MSI_NR long. So, while at it, document it, should it help someone in the future.
Applied to pci/brcmstb, thanks!
[1/1] PCI: brcmstb: Declare a bitmap as a bitmap, not as a plain 'unsigned long'
https://git.kernel.org/lpieralisi/pci/c/3e46790d16
Thanks,
Lorenzo
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