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authorThomas Zimmermann <tzimmermann@suse.de>2021-12-01 12:46:41 +0100
committerThomas Zimmermann <tzimmermann@suse.de>2022-01-14 15:12:22 +0100
commitffe9d02e4152ab653652717a1907d0058b764d58 (patch)
treef8e83882ac72ea3e7e2118fadf249e02e76e70bc /drivers/char/agp
parent9175cb2c83c82fea9f234203ad3a02027372f929 (diff)
agp: Documentation fixes
Fix compiler warnings drivers/char/agp/backend.c:68: warning: Function parameter or member 'pdev' not described in 'agp_backend_acquire' drivers/char/agp/backend.c:93: warning: Function parameter or member 'bridge' not described in 'agp_backend_release' by adding the necessary documentation. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Acked-by: Helge Deller <deller@gmx.de> Link: https://patchwork.freedesktop.org/patch/msgid/20211201114645.15384-4-tzimmermann@suse.de
Diffstat (limited to 'drivers/char/agp')
-rw-r--r--drivers/char/agp/backend.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/char/agp/backend.c b/drivers/char/agp/backend.c
index 004a3ce8ba72..0e19c600db53 100644
--- a/drivers/char/agp/backend.c
+++ b/drivers/char/agp/backend.c
@@ -62,6 +62,7 @@ EXPORT_SYMBOL(agp_find_bridge);
/**
* agp_backend_acquire - attempt to acquire an agp backend.
+ * @pdev: the PCI device
*
*/
struct agp_bridge_data *agp_backend_acquire(struct pci_dev *pdev)
@@ -83,6 +84,7 @@ EXPORT_SYMBOL(agp_backend_acquire);
/**
* agp_backend_release - release the lock on the agp backend.
+ * @bridge: the AGP backend to release
*
* The caller must insure that the graphics aperture translation table
* is read for use by another entity.