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[NET]: Fix an off-by-21-or-49 error.

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This patch fixes an off-by-21-or-49 error ;-) spotted by the Coverity
checker.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Adrian Bunk 2006-04-05 22:19:47 -07:00 committed by David S. Miller
parent d938ab44c0
commit e3a5cd9edf
1 changed files with 1 additions and 1 deletions
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2
net/core/net-sysfs.c
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@ -165,7 +165,7 @@ static ssize_t show_operstate(struct class_device *dev, char *buf)
operstate = IF_OPER_DOWN;
read_unlock(&dev_base_lock);
if (operstate >= sizeof(operstates))
if (operstate >= ARRAY_SIZE(operstates))
return -EINVAL; /* should not happen */
return sprintf(buf, "%s\n", operstates[operstate]);