[PATCH] ipw2200: mark "iwconfig retry 255" as invalid
The ipw2200 firmware/ucode only support values from 0 to 254. So mark 255
as invalid.
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/ipw2200.c b/drivers/net/wireless/ipw2200.c
index 0e5548a..e18fbca 100644
--- a/drivers/net/wireless/ipw2200.c
+++ b/drivers/net/wireless/ipw2200.c
@@ -9255,7 +9255,7 @@
if (!(wrqu->retry.flags & IW_RETRY_LIMIT))
return 0;
- if (wrqu->retry.value < 0 || wrqu->retry.value > 255)
+ if (wrqu->retry.value < 0 || wrqu->retry.value >= 255)
return -EINVAL;
mutex_lock(&priv->mutex);