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| author | Zhaoyang Liu <zhaoyang@codeaurora.org> | 2017-04-06 17:31:43 +0800 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2017-04-06 19:47:35 -0700 |
| commit | 025722cb50ee5a083ce8342f857d005d6d21d428 (patch) | |
| tree | a99c71630941c1c3e76e891ee0a4d145c9863065 | |
| parent | b56990a23edb953ef4333c26ae1fed4c5b0cdbe1 (diff) | |
qcacld-2.0: fix compilation error about Werror-format
While printing the difference of rssi using absolute value,
the macro abs will change the results to long long int.
It may give compilation error if the compiler flag "[-Werror=format]"
is enabled on kernel version 4.4.21. It need use a proper type cast
conversion to avoid this issue.
Change-Id: I2eebf6ddbf154397a5285266fef8792c36a6a651
CRs-Fixed: 2030011
| -rw-r--r-- | CORE/SME/src/csr/csrNeighborRoam.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/CORE/SME/src/csr/csrNeighborRoam.c b/CORE/SME/src/csr/csrNeighborRoam.c index d21f67c213d9..664bcd89a9bd 100644 --- a/CORE/SME/src/csr/csrNeighborRoam.c +++ b/CORE/SME/src/csr/csrNeighborRoam.c @@ -2314,8 +2314,8 @@ csrNeighborRoamProcessScanResults(tpAniSirGlobal pMac, "%s: [INFOLOG] potential candidate to roam " "immediately (diff=%ld, expected=%d)", __func__, - abs(abs(CurrAPRssi) - - abs(pScanResult->BssDescriptor.rssi)), + (long int)abs(abs(CurrAPRssi) - + abs(pScanResult->BssDescriptor.rssi)), immediateRoamRssiDiff); roamNow = eANI_BOOLEAN_TRUE; #endif |