From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from lb1-smtp-cloud3.xs4all.net ([194.109.24.22]:33692 "EHLO lb1-smtp-cloud3.xs4all.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932477AbbEVN4B (ORCPT ); Fri, 22 May 2015 09:56:01 -0400 Message-ID: <555F356A.9030000@xs4all.nl> Date: Fri, 22 May 2015 15:55:54 +0200 From: Hans Verkuil MIME-Version: 1.0 To: Linux Media Mailing List , Marek Szyprowski , Kamil Debski Subject: s5p-mfc: sparse warnings Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Sender: linux-media-owner@vger.kernel.org List-ID: Hi Marek, Kamil, Can someone look at these sparse warnings? s5p-mfc/s5p_mfc_opr_v5.c:266:23: warning: incorrect type in argument 2 (different address spaces) s5p-mfc/s5p_mfc_opr_v5.c:274:23: warning: incorrect type in argument 1 (different address spaces) s5p-mfc/s5p_mfc_opr_v6.c:1855:23: warning: incorrect type in argument 2 (different address spaces) s5p-mfc/s5p_mfc_opr_v6.c:1865:22: warning: incorrect type in argument 1 (different address spaces) It all depends on whether this is supposed to be __iomem memory or not. If it is supposed to be __iomem, then sparse will fail elsewhere (I saw at least one memset). Regards, Hans