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authorJuergen Kilb <j.jilb@phytec.de>2010-06-12 21:22:01 +0200
committerBen Warren <biggerbadderben@gmail.com>2010-07-12 00:14:29 -0700
commitaa9fba5313a8a5c088d1cfc7708ed9d206105bc2 (patch)
tree88cfbd1e7d7a084e0829901a394f5ca8612ba15e
parentdaa2ce6292c72a6136f1293e23833c587bb89233 (diff)
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smc91xx_eeprom: Correct chip detection check.
The smc911x_detect function in /net/driver/net/smc911x.c returns a 0 if everything was ok (a chip was found) and -1 else. In the standalone example 'smc911x_eeprom' the return value of smc911x_detect is interpreted in a different way (0 for error, !0 as OK). This leads to the error that the chip will not be detected. Signed-off-by: Juergen Kilb <j.kilb@phytec.de> Acked-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
-rw-r--r--examples/standalone/smc911x_eeprom.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/examples/standalone/smc911x_eeprom.c b/examples/standalone/smc911x_eeprom.c
index c51a050..00e8266 100644
--- a/examples/standalone/smc911x_eeprom.c
+++ b/examples/standalone/smc911x_eeprom.c
@@ -240,7 +240,7 @@ static void dump_eeprom(struct eth_device *dev)
static int smc911x_init(struct eth_device *dev)
{
/* See if there is anything there */
- if (!smc911x_detect_chip(dev))
+ if (smc911x_detect_chip(dev))
return 1;
smc911x_reset(dev);