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authorBen Warren <biggerbadderben@gmail.com>2008-01-09 18:15:53 -0500
committerWolfgang Denk <wd@denx.de>2008-01-10 01:06:02 +0100
commit422b1a01602b6e2fbf8444a1192c7ba31461fd4c (patch)
treee8891bc2519ddd636e32fe2b42945786dbce1f44 /drivers/net/dc2114x.c
parentd3a6532cbe263d992f49e86ac95bede28e96f9c8 (diff)
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Fix Ethernet init() return codes
Change return values of init() functions in all Ethernet drivers to conform to the following: >=0: Success <0: Failure All drivers going forward should return 0 on success. Current drivers that return 1 on success were left as-is to minimize changes. Signed-off-by: Ben Warren <biggerbadderben@gmail.com> Acked-by: Stefan Roese <sr@denx.de> Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Acked-by: Kim Phillips <kim.phillips@freescale.com> Acked-by: Haavard Skinnemoen <hskinnemoen@atmel.com> Acked-By: Timur Tabi <timur@freescale.com>
Diffstat (limited to 'drivers/net/dc2114x.c')
-rw-r--r--drivers/net/dc2114x.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/dc2114x.c b/drivers/net/dc2114x.c
index d5275dc..7238922 100644
--- a/drivers/net/dc2114x.c
+++ b/drivers/net/dc2114x.c
@@ -332,7 +332,7 @@ static int dc21x4x_init(struct eth_device* dev, bd_t* bis)
if ((INL(dev, DE4X5_STS) & (STS_TS | STS_RS)) != 0) {
printf("Error: Cannot reset ethernet controller.\n");
- return 0;
+ return -1;
}
#ifdef CONFIG_TULIP_SELECT_MEDIA
@@ -382,7 +382,7 @@ static int dc21x4x_init(struct eth_device* dev, bd_t* bis)
send_setup_frame(dev, bis);
- return 1;
+ return 0;
}
static int dc21x4x_send(struct eth_device* dev, volatile void *packet, int length)