linux-kernel - [PATCH 0/2][5.9-rc] USB FunctionFS DMABUF interface fixes

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Message-ID: <20240402110951.16376-1-paul@crapouillou.net>
Date: Tue,  2 Apr 2024 13:09:49 +0200
From: Paul Cercueil <paul@...pouillou.net>
To: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc: Christian König <christian.koenig@....com>,
	Daniel Vetter <daniel.vetter@...ll.ch>,
	linux-usb@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Paul Cercueil <paul@...pouillou.net>
Subject: [PATCH 0/2][5.9-rc] USB FunctionFS DMABUF interface fixes

Hi Greg,

Here are two patches that address issues that were noticed by Christian
when reviewing the very similar IIO DMABUF interface (but the FunctionFS
patchset was already merged at that point).

Based on 5.9-rc2.

Cheers,
-Paul

Paul Cercueil (2):
  usb: gadget: functionfs: Fix inverted DMA fence direction
  usb: gadget: functionfs: Wait for fences before enqueueing DMABUF

 drivers/usb/gadget/function/f_fs.c | 29 ++++++++++++++++-------------
 1 file changed, 16 insertions(+), 13 deletions(-)

-- 
2.43.0