From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1764399AbYEYKbx (ORCPT ); Sun, 25 May 2008 06:31:53 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1762649AbYEYKYY (ORCPT ); Sun, 25 May 2008 06:24:24 -0400 Received: from pentafluge.infradead.org ([213.146.154.40]:43345 "EHLO pentafluge.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1762591AbYEYKYO (ORCPT ); Sun, 25 May 2008 06:24:14 -0400 In-Reply-To: <1211708969@pmac.infradead.org> References: <1211708969@pmac.infradead.org> From: David Woodhouse To: linux-kernel@vger.kernel.org Cc: sam@ravnborg.org, alan@lxorguk.ukuu.org.uk, akpm@linux-foundation.org Subject: [PATCHv2 18/28] cxgb3: treat firmware data as const Message-Id: Date: Sun, 25 May 2008 11:23:47 +0100 X-Bad-Reply: References and In-Reply-To but no 'Re:' in Subject. X-SRS-Rewrite: SMTP reverse-path rewritten from by pentafluge.infradead.org See http://www.infradead.org/rpr.html Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Signed-off-by: David Woodhouse --- drivers/net/cxgb3/common.h | 5 +++-- drivers/net/cxgb3/t3_hw.c | 7 ++++--- 2 files changed, 7 insertions(+), 5 deletions(-) diff --git a/drivers/net/cxgb3/common.h b/drivers/net/cxgb3/common.h index 579bee4..8e8ebd7 100644 --- a/drivers/net/cxgb3/common.h +++ b/drivers/net/cxgb3/common.h @@ -686,8 +686,9 @@ int t3_seeprom_write(struct adapter *adapter, u32 addr, __le32 data); int t3_seeprom_wp(struct adapter *adapter, int enable); int t3_get_tp_version(struct adapter *adapter, u32 *vers); int t3_check_tpsram_version(struct adapter *adapter, int *must_load); -int t3_check_tpsram(struct adapter *adapter, u8 *tp_ram, unsigned int size); -int t3_set_proto_sram(struct adapter *adap, u8 *data); +int t3_check_tpsram(struct adapter *adapter, const u8 *tp_ram, + unsigned int size); +int t3_set_proto_sram(struct adapter *adap, const u8 *data); int t3_read_flash(struct adapter *adapter, unsigned int addr, unsigned int nwords, u32 *data, int byte_oriented); int t3_load_fw(struct adapter *adapter, const u8 * fw_data, unsigned int size); diff --git a/drivers/net/cxgb3/t3_hw.c b/drivers/net/cxgb3/t3_hw.c index d405a93..47d5178 100644 --- a/drivers/net/cxgb3/t3_hw.c +++ b/drivers/net/cxgb3/t3_hw.c @@ -923,7 +923,8 @@ int t3_check_tpsram_version(struct adapter *adapter, int *must_load) * Checks if an adapter's tp sram is compatible with the driver. * Returns 0 if the versions are compatible, a negative error otherwise. */ -int t3_check_tpsram(struct adapter *adapter, u8 *tp_sram, unsigned int size) +int t3_check_tpsram(struct adapter *adapter, const u8 *tp_sram, + unsigned int size) { u32 csum; unsigned int i; @@ -2875,10 +2876,10 @@ static void ulp_config(struct adapter *adap, const struct tp_params *p) * * Write the contents of the protocol SRAM. */ -int t3_set_proto_sram(struct adapter *adap, u8 *data) +int t3_set_proto_sram(struct adapter *adap, const u8 *data) { int i; - __be32 *buf = (__be32 *)data; + const __be32 *buf = (const __be32 *)data; for (i = 0; i < PROTO_SRAM_LINES; i++) { t3_write_reg(adap, A_TP_EMBED_OP_FIELD5, be32_to_cpu(*buf++)); -- 1.5.4.5