From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754332Ab3F1DX1 (ORCPT ); Thu, 27 Jun 2013 23:23:27 -0400 Received: from mail-yh0-f45.google.com ([209.85.213.45]:50777 "EHLO mail-yh0-f45.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754103Ab3F1DX0 (ORCPT ); Thu, 27 Jun 2013 23:23:26 -0400 From: Fabio Estevam To: tglx@linutronix.de Cc: shawn.guo@linaro.org, kernel@pengutronix.de, linux-kernel@vger.kernel.org, Fabio Estevam Subject: [PATCH] irq: generic-chip: Export some irq_gc_ functions Date: Fri, 28 Jun 2013 00:23:09 -0300 Message-Id: <1372389789-7048-1-git-send-email-festevam@gmail.com> X-Mailer: git-send-email 1.8.1.2 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Fabio Estevam When building imx_v6_v7_defconfig with imx-drm drivers selected as modules, we get the following build errors: ERROR: "irq_gc_mask_clr_bit" [drivers/staging/imx-drm/ipu-v3/imx-ipu-v3.ko] undefined! ERROR: "irq_gc_mask_set_bit" [drivers/staging/imx-drm/ipu-v3/imx-ipu-v3.ko] undefined! ERROR: "irq_gc_ack_set_bit" [drivers/staging/imx-drm/ipu-v3/imx-ipu-v3.ko] undefined! Export the required functions to avoid this problem. Signed-off-by: Fabio Estevam --- kernel/irq/generic-chip.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/kernel/irq/generic-chip.c b/kernel/irq/generic-chip.c index dd34b0a..00b0e11 100644 --- a/kernel/irq/generic-chip.c +++ b/kernel/irq/generic-chip.c @@ -62,6 +62,7 @@ void irq_gc_mask_set_bit(struct irq_data *d) irq_reg_writel(*ct->mask_cache, gc->reg_base + ct->regs.mask); irq_gc_unlock(gc); } +EXPORT_SYMBOL_GPL(irq_gc_mask_set_bit); /** * irq_gc_mask_clr_bit - Mask chip via clearing bit in mask register @@ -81,6 +82,7 @@ void irq_gc_mask_clr_bit(struct irq_data *d) irq_reg_writel(*ct->mask_cache, gc->reg_base + ct->regs.mask); irq_gc_unlock(gc); } +EXPORT_SYMBOL_GPL(irq_gc_mask_clr_bit); /** * irq_gc_unmask_enable_reg - Unmask chip via enable register @@ -115,6 +117,7 @@ void irq_gc_ack_set_bit(struct irq_data *d) irq_reg_writel(mask, gc->reg_base + ct->regs.ack); irq_gc_unlock(gc); } +EXPORT_SYMBOL_GPL(irq_gc_ack_set_bit); /** * irq_gc_ack_clr_bit - Ack pending interrupt via clearing bit -- 1.8.1.2