From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: "Ben Dooks (Codethink)" Subject: [PATCH] remoteproc: fix argument 2 of rproc_mem_entry_init Date: Thu, 17 Oct 2019 12:59:52 +0100 Message-Id: <20191017115952.13935-1-ben.dooks@codethink.co.uk> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit To: linux-kernel@lists.codethink.co.uk Cc: "Ben Dooks (Codethink)" , Ohad Ben-Cohen , Bjorn Andersson , linux-remoteproc@vger.kernel.org, linux-kernel@vger.kernel.org List-ID: The rproc_mem_entry_init() call takes a pointer to a vm as the second argument. The code is currently using a plain 0 as "NULL". Change to using NULL to fix the following sparse warnings: drivers/remoteproc/remoteproc_core.c:339:49: warning: Using plain integer as NULL pointer drivers/remoteproc/remoteproc_core.c:916:46: warning: Using plain integer as NULL pointer Signed-off-by: Ben Dooks --- Cc: Ohad Ben-Cohen Cc: Bjorn Andersson Cc: linux-remoteproc@vger.kernel.org Cc: linux-kernel@vger.kernel.org --- drivers/remoteproc/remoteproc_core.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/remoteproc/remoteproc_core.c b/drivers/remoteproc/remoteproc_core.c index 3c5fbbbfb0f1..943af836fa0f 100644 --- a/drivers/remoteproc/remoteproc_core.c +++ b/drivers/remoteproc/remoteproc_core.c @@ -336,7 +336,8 @@ int rproc_alloc_vring(struct rproc_vdev *rvdev, int i) return -ENOMEM; } else { /* Register carveout in in list */ - mem = rproc_mem_entry_init(dev, 0, 0, size, rsc->vring[i].da, + mem = rproc_mem_entry_init(dev, NULL, 0, + size, rsc->vring[i].da, rproc_alloc_carveout, rproc_release_carveout, "vdev%dvring%d", @@ -913,7 +914,7 @@ static int rproc_handle_carveout(struct rproc *rproc, } /* Register carveout in in list */ - carveout = rproc_mem_entry_init(dev, 0, 0, rsc->len, rsc->da, + carveout = rproc_mem_entry_init(dev, NULL, 0, rsc->len, rsc->da, rproc_alloc_carveout, rproc_release_carveout, rsc->name); if (!carveout) { -- 2.23.0