From mboxrd@z Thu Jan 1 00:00:00 1970 From: Deepak Chitriki Subject: Re: [PATCH] DSPBRIDGE:Fix sparse warnings Date: Tue, 30 Mar 2010 11:40:30 -0500 Message-ID: <4BB2297E.7090802@ti.com> References: <1269646243-9236-1-git-send-email-deepak.chitriki@ti.com> Mime-Version: 1.0 Content-Type: text/plain; charset="ISO-8859-1"; format=flowed Content-Transfer-Encoding: 7bit Return-path: Received: from comal.ext.ti.com ([198.47.26.152]:48395 "EHLO comal.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752993Ab0C3Qkc (ORCPT ); Tue, 30 Mar 2010 12:40:32 -0400 Received: from dlep33.itg.ti.com ([157.170.170.112]) by comal.ext.ti.com (8.13.7/8.13.7) with ESMTP id o2UGeWxE029309 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Tue, 30 Mar 2010 11:40:32 -0500 Received: from dlep26.itg.ti.com (localhost [127.0.0.1]) by dlep33.itg.ti.com (8.13.7/8.13.7) with ESMTP id o2UGeWbk026820 for ; Tue, 30 Mar 2010 11:40:32 -0500 (CDT) Received: from dlee73.ent.ti.com (localhost [127.0.0.1]) by dlep26.itg.ti.com (8.13.8/8.13.8) with ESMTP id o2UGeVwN004821 for ; Tue, 30 Mar 2010 11:40:31 -0500 (CDT) In-Reply-To: <1269646243-9236-1-git-send-email-deepak.chitriki@ti.com> Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: linux-omap Please ignore this patch. Regards, Deepak Chitriki Rudramuni, Deepak wrote: > This patch fixes sparse warning "cast removes address space of expression" > in drivers/dsp/bridge/wmd/tiomap_io.c > > Signed-off-by: Deepak Chitriki > --- > drivers/dsp/bridge/wmd/tiomap_io.c | 10 +++++----- > 1 files changed, 5 insertions(+), 5 deletions(-) > > diff --git a/drivers/dsp/bridge/wmd/tiomap_io.c b/drivers/dsp/bridge/wmd/tiomap_io.c > index b5504a9..cc20f65 100644 > --- a/drivers/dsp/bridge/wmd/tiomap_io.c > +++ b/drivers/dsp/bridge/wmd/tiomap_io.c > @@ -431,22 +431,22 @@ dsp_status sm_interrupt_dsp(struct wmd_dev_context *dev_context, u16 mb_val) > * 2:0 AUTO_IVA2_DPLL - Enabling IVA2 DPLL auto control > * in CM_AUTOIDLE_PLL_IVA2 register > */ > - *(reg_uword32 *) (resources.dw_cm_base + 0x34) = 0x1; > + *(reg_uword32 *) ((u32)(resources.dw_cm_base) + 0x34) = 0x1; > > /* > * 7:4 IVA2_DPLL_FREQSEL - IVA2 internal frq set to > * 0.75 MHz - 1.0 MHz > * 2:0 EN_IVA2_DPLL - Enable IVA2 DPLL in lock mode > */ > - temp = *(reg_uword32 *) (resources.dw_cm_base + 0x4); > + temp = *(reg_uword32 *) ((u32)(resources.dw_cm_base) + 0x4); > temp = (temp & 0xFFFFFF08) | 0x37; > - *(reg_uword32 *) (resources.dw_cm_base + 0x4) = temp; > + *(reg_uword32 *) ((u32)(resources.dw_cm_base) + 0x4) = temp; > > /* Restore mailbox settings */ > omap_mbox_restore_ctx(dev_context->mbox); > > /* Access MMU SYS CONFIG register to generate a short wakeup */ > - temp = *(reg_uword32 *) (resources.dw_dmmu_base + 0x10); > + temp = *(reg_uword32 *) ((u32)(resources.dw_dmmu_base) + 0x10); > > dev_context->dw_brd_state = BRD_RUNNING; > } else if (dev_context->dw_brd_state == BRD_RETENTION) { > @@ -462,4 +462,4 @@ dsp_status sm_interrupt_dsp(struct wmd_dev_context *dev_context, u16 mb_val) > } > > return DSP_SOK; > -} > \ No newline at end of file > +} >