diff options
| author | Matteo Croce <mcroce@microsoft.com> | 2021-05-10 18:52:32 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-05-10 15:00:23 -0700 |
| commit | 4c598e5e679c31106914b63b5e3877994dfbba19 (patch) | |
| tree | 7dc97c55b66505dd1fbcf018dbc8a1a2171597a2 | |
| parent | 376d68929d5bb5edc57be5fb38daaff3f3375f64 (diff) | |
| download | linux-4c598e5e679c31106914b63b5e3877994dfbba19.tar.bz2 | |
mvpp2: suppress warning
Remove some unreachable code, so to suppress this warning:
drivers/net/ethernet/marvell/mvpp2/mvpp2_prs.c: In function ‘mvpp2_prs_tcam_first_free’:
drivers/net/ethernet/marvell/mvpp2/mvpp2_prs.c:397:10: warning: comparison is always false due to limited range of data type [-Wtype-limits]
397 | if (end >= MVPP2_PRS_TCAM_SRAM_SIZE)
| ^~
Fixes: 3f518509dedc ("ethernet: Add new driver for Marvell Armada 375 network unit")
Signed-off-by: Matteo Croce <mcroce@microsoft.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/ethernet/marvell/mvpp2/mvpp2_prs.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/net/ethernet/marvell/mvpp2/mvpp2_prs.c b/drivers/net/ethernet/marvell/mvpp2/mvpp2_prs.c index 7cc7d72d761e..93575800ca92 100644 --- a/drivers/net/ethernet/marvell/mvpp2/mvpp2_prs.c +++ b/drivers/net/ethernet/marvell/mvpp2/mvpp2_prs.c @@ -394,9 +394,6 @@ static int mvpp2_prs_tcam_first_free(struct mvpp2 *priv, unsigned char start, if (start > end) swap(start, end); - if (end >= MVPP2_PRS_TCAM_SRAM_SIZE) - end = MVPP2_PRS_TCAM_SRAM_SIZE - 1; - for (tid = start; tid <= end; tid++) { if (!priv->prs_shadow[tid].valid) return tid; |