From 61c7a080a5a061c976988fd4b844dfb468dda255 Mon Sep 17 00:00:00 2001
From: Grant Likely <grant.likely@secretlab.ca>
Date: Tue, 13 Apr 2010 16:12:29 -0700
Subject: of: Always use 'struct device.of_node' to get device node pointer.
The following structure elements duplicate the information in
'struct device.of_node' and so are being eliminated. This patch
makes all readers of these elements use device.of_node instead.
(struct of_device *)->node
(struct dev_archdata *)->prom_node (sparc)
(struct dev_archdata *)->of_node (powerpc & microblaze)
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
---
drivers/net/ibm_newemac/tah.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
(limited to 'drivers/net/ibm_newemac/tah.c')
diff --git a/drivers/net/ibm_newemac/tah.c b/drivers/net/ibm_newemac/tah.c
index 30173a9fb557..4f64b00dd5e8 100644
--- a/drivers/net/ibm_newemac/tah.c
+++ b/drivers/net/ibm_newemac/tah.c
@@ -57,7 +57,8 @@ void tah_reset(struct of_device *ofdev)
--n;
if (unlikely(!n))
- printk(KERN_ERR "%s: reset timeout\n", ofdev->node->full_name);
+ printk(KERN_ERR "%s: reset timeout\n",
+ ofdev->dev.of_node->full_name);
/* 10KB TAH TX FIFO accomodates the max MTU of 9000 */
out_be32(&p->mr,
@@ -89,7 +90,7 @@ void *tah_dump_regs(struct of_device *ofdev, void *buf)
static int __devinit tah_probe(struct of_device *ofdev,
const struct of_device_id *match)
{
- struct device_node *np = ofdev->node;
+ struct device_node *np = ofdev->dev.of_node;
struct tah_instance *dev;
struct resource regs;
int rc;
@@ -127,7 +128,7 @@ static int __devinit tah_probe(struct of_device *ofdev,
tah_reset(ofdev);
printk(KERN_INFO
- "TAH %s initialized\n", ofdev->node->full_name);
+ "TAH %s initialized\n", ofdev->dev.of_node->full_name);
wmb();
return 0;
--
cgit v1.2.3
From 4018294b53d1dae026880e45f174c1cc63b5d435 Mon Sep 17 00:00:00 2001
From: Grant Likely <grant.likely@secretlab.ca>
Date: Tue, 13 Apr 2010 16:13:02 -0700
Subject: of: Remove duplicate fields from of_platform_driver
.name, .match_table and .owner are duplicated in both of_platform_driver
and device_driver. This patch is a removes the extra copies from struct
of_platform_driver and converts all users to the device_driver members.
This patch is a pretty mechanical change. The usage model doesn't change
and if any drivers have been missed, or if anything has been fixed up
incorrectly, then it will fail with a compile time error, and the fixup
will be trivial. This patch looks big and scary because it touches so
many files, but it should be pretty safe.
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Acked-by: Sean MacLennan <smaclennan@pikatech.com>
---
drivers/net/ibm_newemac/tah.c | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
(limited to 'drivers/net/ibm_newemac/tah.c')
diff --git a/drivers/net/ibm_newemac/tah.c b/drivers/net/ibm_newemac/tah.c
index 4f64b00dd5e8..044637144c43 100644
--- a/drivers/net/ibm_newemac/tah.c
+++ b/drivers/net/ibm_newemac/tah.c
@@ -166,9 +166,11 @@ static struct of_device_id tah_match[] =
};
static struct of_platform_driver tah_driver = {
- .name = "emac-tah",
- .match_table = tah_match,
-
+ .driver = {
+ .name = "emac-tah",
+ .owner = THIS_MODULE,
+ .of_match_table = tah_match,
+ },
.probe = tah_probe,
.remove = tah_remove,
};
--
cgit v1.2.3