From 60b38fad076c44aa4a08b6772bc8adc52c30566d Mon Sep 17 00:00:00 2001 From: Sascha Hauer Date: Mon, 5 Oct 2020 09:30:56 +0200 Subject: remoteproc: imx: Fix off-by-one error size is actually end - start + 1, fix size passed to request_sdram_region(). Signed-off-by: Sascha Hauer --- drivers/remoteproc/imx_rproc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers') diff --git a/drivers/remoteproc/imx_rproc.c b/drivers/remoteproc/imx_rproc.c index 370bebe6e2..47dffb1c03 100644 --- a/drivers/remoteproc/imx_rproc.c +++ b/drivers/remoteproc/imx_rproc.c @@ -305,7 +305,7 @@ static int imx_rproc_addr_init(struct imx_rproc *priv, break; res_cpu = request_sdram_region(dev_name(dev), res.start, - res.end - res.start); + resource_size(&res)); if (!res_cpu) { dev_err(dev, "remap optional addresses failed\n"); return -ENOMEM; -- cgit v1.2.3