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[PATCH 54/64] mips: remove driver_data direct access of struct device

To: linux-kernel@vger.kernel.org
Subject: [PATCH 54/64] mips: remove driver_data direct access of struct device
From: Greg Kroah-Hartman <gregkh@suse.de>
Date: Mon, 15 Jun 2009 22:46:43 -0700
Cc: Greg Kroah-Hartman <gregkh@suse.de>, linux-mips@linux-mips.org, Ralf Baechle <ralf@linux-mips.org>
In-reply-to: <20090616051351.GA23627@kroah.com>
Original-recipient: rfc822;linux-mips@linux-mips.org
References: <20090616051351.GA23627@kroah.com>
Sender: linux-mips-bounce@linux-mips.org
In the near future, the driver core is going to not allow direct access
to the driver_data pointer in struct device.  Instead, the functions
dev_get_drvdata() and dev_set_drvdata() should be used.  These functions
have been around since the beginning, so are backwards compatible with
all older kernel versions.

Cc: linux-mips@linux-mips.org
Cc: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
 arch/mips/sni/eisa.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/mips/sni/eisa.c b/arch/mips/sni/eisa.c
index 7396cd7..6827feb 100644
--- a/arch/mips/sni/eisa.c
+++ b/arch/mips/sni/eisa.c
@@ -38,7 +38,7 @@ int __init sni_eisa_root_init(void)
        if (!r)
                return r;
 
-       eisa_root_dev.dev.driver_data = &eisa_bus_root;
+       dev_set_drvdata(&eisa_root_dev.dev, &eisa_bus_root);
 
        if (eisa_root_register(&eisa_bus_root)) {
                /* A real bridge may have been registered before
-- 
1.6.3.2


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