From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752561AbaI0BMA (ORCPT ); Fri, 26 Sep 2014 21:12:00 -0400 Received: from mail-pa0-f53.google.com ([209.85.220.53]:57470 "EHLO mail-pa0-f53.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752414AbaI0BL5 (ORCPT ); Fri, 26 Sep 2014 21:11:57 -0400 From: Behan Webster To: archit@ti.com, b.zolnierkie@samsung.com, m.chehab@samsung.com Cc: behanw@converseincode.com, hans.verkuil@cisco.com, k.debski@samsung.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, Arnd Bergmann Subject: [PATCH] media, platform, LLVMLinux: Remove nested function from ti-vpe Date: Fri, 26 Sep 2014 18:11:45 -0700 Message-Id: <1411780305-5685-1-git-send-email-behanw@converseincode.com> X-Mailer: git-send-email 1.9.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Replace the use of nested functions where a normal function will suffice. Nested functions are not liked by upstream kernel developers in general. Their use breaks the use of clang as a compiler, and doesn't make the code any better. This code now works for both gcc and clang. Signed-off-by: Behan Webster Suggested-by: Arnd Bergmann Cc: Arnd Bergmann --- drivers/media/platform/ti-vpe/csc.c | 8 ++------ drivers/media/platform/ti-vpe/sc.c | 8 ++------ 2 files changed, 4 insertions(+), 12 deletions(-) diff --git a/drivers/media/platform/ti-vpe/csc.c b/drivers/media/platform/ti-vpe/csc.c index 940df40..44fbf41 100644 --- a/drivers/media/platform/ti-vpe/csc.c +++ b/drivers/media/platform/ti-vpe/csc.c @@ -93,12 +93,8 @@ void csc_dump_regs(struct csc_data *csc) { struct device *dev = &csc->pdev->dev; - u32 read_reg(struct csc_data *csc, int offset) - { - return ioread32(csc->base + offset); - } - -#define DUMPREG(r) dev_dbg(dev, "%-35s %08x\n", #r, read_reg(csc, CSC_##r)) +#define DUMPREG(r) dev_dbg(dev, "%-35s %08x\n", #r, \ + ioread32(csc->base + CSC_##r)) DUMPREG(CSC00); DUMPREG(CSC01); diff --git a/drivers/media/platform/ti-vpe/sc.c b/drivers/media/platform/ti-vpe/sc.c index 6314171..1088381 100644 --- a/drivers/media/platform/ti-vpe/sc.c +++ b/drivers/media/platform/ti-vpe/sc.c @@ -24,12 +24,8 @@ void sc_dump_regs(struct sc_data *sc) { struct device *dev = &sc->pdev->dev; - u32 read_reg(struct sc_data *sc, int offset) - { - return ioread32(sc->base + offset); - } - -#define DUMPREG(r) dev_dbg(dev, "%-35s %08x\n", #r, read_reg(sc, CFG_##r)) +#define DUMPREG(r) dev_dbg(dev, "%-35s %08x\n", #r, \ + ioread32(sc->base + CFG_##r)) DUMPREG(SC0); DUMPREG(SC1); -- 1.9.1