drm/gma500/gem: Add and rename some function parameter descriptions
Fixes the following W=1 kernel build warning(s): drivers/gpu/drm/gma500/gem.c:57:5: warning: no previous prototype for ‘psb_gem_create’ [-Wmissing-prototypes] drivers/gpu/drm/gma500/gem.c:59: warning: Function parameter or member 'stolen' not described in 'psb_gem_create' drivers/gpu/drm/gma500/gem.c:59: warning: Function parameter or member 'align' not described in 'psb_gem_create' drivers/gpu/drm/gma500/gem.c:110: warning: Function parameter or member 'file' not described in 'psb_gem_dumb_create' drivers/gpu/drm/gma500/gem.c:110: warning: Excess function parameter 'drm_file' description in 'psb_gem_dumb_create' drivers/gpu/drm/gma500/gem.c:135: warning: Excess function parameter 'vma' description in 'psb_gem_fault' Cc: Patrik Jakobsson <patrik.r.jakobsson@gmail.com> Cc: David Airlie <airlied@linux.ie> Cc: Daniel Vetter <daniel@ffwll.ch> Cc: dri-devel@lists.freedesktop.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/20210115181313.3431493-16-lee.jones@linaro.org
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@ -49,6 +49,8 @@ const struct drm_gem_object_funcs psb_gem_object_funcs = {
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* @dev: our device
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* @size: the size requested
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* @handlep: returned handle (opaque number)
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* @stolen: unused
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* @align: unused
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*
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* Create a GEM object, fill in the boilerplate and attach a handle to
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* it so that userspace can speak about it. This does the core work
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@ -97,7 +99,7 @@ int psb_gem_create(struct drm_file *file, struct drm_device *dev, u64 size,
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/**
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* psb_gem_dumb_create - create a dumb buffer
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* @drm_file: our client file
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* @file: our client file
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* @dev: our device
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* @args: the requested arguments copied from userspace
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*
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@ -116,7 +118,6 @@ int psb_gem_dumb_create(struct drm_file *file, struct drm_device *dev,
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/**
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* psb_gem_fault - pagefault handler for GEM objects
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* @vma: the VMA of the GEM object
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* @vmf: fault detail
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*
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* Invoked when a fault occurs on an mmap of a GEM managed area. GEM
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