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SubjectRe: [PATCH v2] media: v4l2-core: videobuf-dma-sg: Change return type to vm_fault_t
On Wed, Apr 18, 2018 at 11:49:19PM +0530, Souptick Joarder wrote:
> Use new return type vm_fault_t for fault handler. For
> now, this is just documenting that the function returns
> a VM_FAULT value rather than an errno. Once all instances
> are converted, vm_fault_t will become a distinct type.
> Reference id -> 1c8f422059ae ("mm: change return type to
> vm_fault_t")
> Signed-off-by: Souptick Joarder <>
> Acked-by: Sakari Ailus <>
> ---
> v2: Updated patch subject

I'm pretty sure what Sakari meant was:

videobuf: Change return type to vm_fault_t

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