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| author | Christoph Hellwig <hch@lst.de> | 2021-07-16 08:16:32 +0200 |
|---|---|---|
| committer | Christian König <christian.koenig@amd.com> | 2021-07-21 10:29:00 +0200 |
| commit | b8779475869a26ffcd2fde279f7b364ec5722d0d (patch) | |
| tree | 1ba3ac507cf68ee4e3e0e0a66bff1bc0a6b7944f /include/linux/vgaarb.h | |
| parent | 6609176f56ad895ba25d4c120c707fb15f45aa4e (diff) | |
| download | lwn-b8779475869a26ffcd2fde279f7b364ec5722d0d.tar.gz lwn-b8779475869a26ffcd2fde279f7b364ec5722d0d.zip | |
vgaarb: provide a vga_client_unregister wrapper
Add a trivial wrapper for the unregister case that sets all fields to
NULL.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20210716061634.2446357-6-hch@lst.de
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Christian König <christian.koenig@amd.com>
Diffstat (limited to 'include/linux/vgaarb.h')
| -rw-r--r-- | include/linux/vgaarb.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/vgaarb.h b/include/linux/vgaarb.h index 05171fc7e26a..7bca61a08700 100644 --- a/include/linux/vgaarb.h +++ b/include/linux/vgaarb.h @@ -116,4 +116,9 @@ static inline int vga_get_uninterruptible(struct pci_dev *pdev, return vga_get(pdev, rsrc, 0); } +static inline void vga_client_unregister(struct pci_dev *pdev) +{ + vga_client_register(pdev, NULL, NULL, NULL); +} + #endif /* LINUX_VGA_H */ |