| commit | 594238158bf748c285f0a73222cd9b7ccf3c525d | [log] [tgz] |
|---|---|---|
| author | Colin Ian King <colin.king@canonical.com> | Mon Jun 05 10:04:52 2017 +0100 |
| committer | David S. Miller <davem@davemloft.net> | Tue Jun 06 15:13:46 2017 -0400 |
| tree | 0fc2e20e8b26f80277c1914f929e5e3ee63746e9 | |
| parent | 7b868fed00f6c72d3e0270bcb057b4f26c09e809 [diff] |
net: stmmac: ensure jumbo_frm error return is correctly checked for -ve value
The current comparison of entry < 0 will never be true since entry is an
unsigned integer. Make entry an int to ensure -ve error return values
from the call to jumbo_frm are correctly being caught.
Detected by CoverityScan, CID#1238760 ("Macro compares unsigned to 0")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: David S. Miller <davem@davemloft.net>