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authorDale Farnsworth <dale@farnsworth.org>2007-03-03 06:40:28 -0700
committerJeff Garzik <jeff@garzik.org>2007-03-06 06:14:54 -0500
commit84dd619e4dc3b0b1c40dafd98c90fd950bce7bc5 (patch)
tree939d601f7abda95e3f4919af2a371873f0c66928 /include/linux/mv643xx.h
parentb2cbbd8e0e8093fbf115ac2669482b016d781c78 (diff)
downloadlinux-linaro-stable-84dd619e4dc3b0b1c40dafd98c90fd950bce7bc5.tar.gz
mv643xx_eth: Place explicit port number in mv643xx_eth_platform_data
We were using the platform_device.id field to identify which ethernet port is used for mv643xx_eth device. This is not generally correct. It will be incorrect, for example, if a hardware platform uses a single port but not the first port. Here, we add an explicit port_number field to struct mv643xx_eth_platform_data. This makes the mv643xx_eth_platform_data structure required, but that isn't an issue since all users currently provide it already. Signed-off-by: Dale Farnsworth <dale@farnsworth.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'include/linux/mv643xx.h')
-rw-r--r--include/linux/mv643xx.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/mv643xx.h b/include/linux/mv643xx.h
index e7d4da1cc9fa..c6d4ab86b83c 100644
--- a/include/linux/mv643xx.h
+++ b/include/linux/mv643xx.h
@@ -1288,6 +1288,7 @@ struct mv64xxx_i2c_pdata {
#define MV643XX_ETH_NAME "mv643xx_eth"
struct mv643xx_eth_platform_data {
+ int port_number;
u16 force_phy_addr; /* force override if phy_addr == 0 */
u16 phy_addr;