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| author | Al Viro <viro@zeniv.linux.org.uk> | 2006-02-01 12:42:28 +0100 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2006-02-08 07:05:26 +0100 |
| commit | bf82a44949339c9af7bd61bb58847774e42e531e (patch) | |
| tree | 91e3617d89d5ac48108d85082ae6bd55cc03c812 | |
| parent | [PATCH] s390 __get_user() bogus warnings removal (diff) | |
| download | linux-bf82a44949339c9af7bd61bb58847774e42e531e.tar.xz linux-bf82a44949339c9af7bd61bb58847774e42e531e.zip | |
[PATCH] type-safe min() in prism54
we do min() on u8 and small integer constant; cast the latter to u8.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
| -rw-r--r-- | drivers/net/wireless/prism54/isl_ioctl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/prism54/isl_ioctl.c b/drivers/net/wireless/prism54/isl_ioctl.c index c5cd61c7f927..e5bb9f5ae429 100644 --- a/drivers/net/wireless/prism54/isl_ioctl.c +++ b/drivers/net/wireless/prism54/isl_ioctl.c @@ -748,7 +748,7 @@ prism54_get_essid(struct net_device *ndev, struct iw_request_info *info, if (essid->length) { dwrq->flags = 1; /* set ESSID to ON for Wireless Extensions */ /* if it is to big, trunk it */ - dwrq->length = min(IW_ESSID_MAX_SIZE, essid->length); + dwrq->length = min((u8)IW_ESSID_MAX_SIZE, essid->length); } else { dwrq->flags = 0; dwrq->length = 0; |