diff options
| author | Mark Brown <broonie@linaro.org> | 2014-04-29 21:01:28 +0400 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2014-04-29 21:01:28 +0400 |
| commit | 3e93457b45a1a8c69227ce596ee2005fa06f20dd (patch) | |
| tree | 248c27e432533b1af80a9b2240eaa8e48e3b87cc /drivers/infiniband/hw/cxgb4/mem.c | |
| parent | 290414499cf94284a97cc3c33214d13ccfcd896a (diff) | |
| parent | c42ba72ec3a7a1b6aa30122931f1f4b91b601c31 (diff) | |
| download | linux-3e93457b45a1a8c69227ce596ee2005fa06f20dd.tar.xz | |
Merge tag 'ib-mfd-regulator-3.16' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd into regulator-tps65090
Immutable branch between MFD and Regulator due for v3.16 merge-window.
Diffstat (limited to 'drivers/infiniband/hw/cxgb4/mem.c')
| -rw-r--r-- | drivers/infiniband/hw/cxgb4/mem.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/cxgb4/mem.c b/drivers/infiniband/hw/cxgb4/mem.c index f9ca072a99ed..ec7a2988a703 100644 --- a/drivers/infiniband/hw/cxgb4/mem.c +++ b/drivers/infiniband/hw/cxgb4/mem.c @@ -259,8 +259,12 @@ static int write_tpt_entry(struct c4iw_rdev *rdev, u32 reset_tpt_entry, if ((!reset_tpt_entry) && (*stag == T4_STAG_UNSET)) { stag_idx = c4iw_get_resource(&rdev->resource.tpt_table); - if (!stag_idx) + if (!stag_idx) { + mutex_lock(&rdev->stats.lock); + rdev->stats.stag.fail++; + mutex_unlock(&rdev->stats.lock); return -ENOMEM; + } mutex_lock(&rdev->stats.lock); rdev->stats.stag.cur += 32; if (rdev->stats.stag.cur > rdev->stats.stag.max) |