From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755390Ab2GDQZA (ORCPT ); Wed, 4 Jul 2012 12:25:00 -0400 Received: from mga02.intel.com ([134.134.136.20]:46132 "EHLO mga02.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754794Ab2GDQY7 (ORCPT ); Wed, 4 Jul 2012 12:24:59 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.67,351,1309762800"; d="scan'208";a="166923184" From: Tomas Winkler To: gregkh@linuxfoundation.org Cc: arnd@arndb.de, alan@linux.intel.com, linux-kernel@vger.kernel.org, Tomas Winkler Subject: [char-misc-next 1/6] mei: mei_device can be const for mei register access functions Date: Wed, 4 Jul 2012 19:24:49 +0300 Message-Id: <1341419094-4204-1-git-send-email-tomas.winkler@intel.com> X-Mailer: git-send-email 1.7.4.4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Signed-off-by: Tomas Winkler --- drivers/misc/mei/mei_dev.h | 13 +++++++------ 1 files changed, 7 insertions(+), 6 deletions(-) diff --git a/drivers/misc/mei/mei_dev.h b/drivers/misc/mei/mei_dev.h index d60250d..772f74d 100644 --- a/drivers/misc/mei/mei_dev.h +++ b/drivers/misc/mei/mei_dev.h @@ -363,7 +363,8 @@ int mei_find_me_client_index(const struct mei_device *dev, uuid_le cuuid); * * returns register value (u32) */ -static inline u32 mei_reg_read(struct mei_device *dev, unsigned long offset) +static inline u32 mei_reg_read(const struct mei_device *dev, + unsigned long offset) { return ioread32(dev->mem_addr + offset); } @@ -375,8 +376,8 @@ static inline u32 mei_reg_read(struct mei_device *dev, unsigned long offset) * @offset: offset from which to write the data * @value: register value to write (u32) */ -static inline void mei_reg_write(struct mei_device *dev, - unsigned long offset, u32 value) +static inline void mei_reg_write(const struct mei_device *dev, + unsigned long offset, u32 value) { iowrite32(value, dev->mem_addr + offset); } @@ -388,7 +389,7 @@ static inline void mei_reg_write(struct mei_device *dev, * * returns the byte read. */ -static inline u32 mei_hcsr_read(struct mei_device *dev) +static inline u32 mei_hcsr_read(const struct mei_device *dev) { return mei_reg_read(dev, H_CSR); } @@ -400,7 +401,7 @@ static inline u32 mei_hcsr_read(struct mei_device *dev) * * returns ME_CSR_HA register value (u32) */ -static inline u32 mei_mecsr_read(struct mei_device *dev) +static inline u32 mei_mecsr_read(const struct mei_device *dev) { return mei_reg_read(dev, ME_CSR_HA); } @@ -412,7 +413,7 @@ static inline u32 mei_mecsr_read(struct mei_device *dev) * * returns ME_CB_RW register value (u32) */ -static inline u32 mei_mecbrw_read(struct mei_device *dev) +static inline u32 mei_mecbrw_read(const struct mei_device *dev) { return mei_reg_read(dev, ME_CB_RW); } -- 1.7.4.4