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| author |   Alexander Shishkin <alexander.shishkin@linux.intel.com> | 2016-03-04 16:30:24 +0200 |
|---|---|---|
| committer | Alexander Shishkin <alexander.shishkin@linux.intel.com> | 2016-04-08 16:11:52 +0300 |
| commit | 8fa11d1c1322f3de40a0e3f3f3e57436a204fcc4 (patch) | |
| tree | c7c1e9e54881fbe96fa4843d374a1b09bb1eff42 /drivers/hwtracing | |
| parent | stm class: stm_heartbeat: Make nr_devs parameter read-only (diff) | |
| download | linux-dev-8fa11d1c1322f3de40a0e3f3f3e57436a204fcc4.tar.xz linux-dev-8fa11d1c1322f3de40a0e3f3f3e57436a204fcc4.zip | |
stm class: Remove a pointless line
No point in explicitly setting something to zero right after we
explicitly checked that it is zero. Fix this.
Reported-by: Alan Cox <alan.cox@intel.com>
Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Reviewed-by: Laurent Fert <laurent.fert@intel.com>
Diffstat (limited to 'drivers/hwtracing')
| -rw-r--r-- | drivers/hwtracing/stm/core.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/hwtracing/stm/core.c b/drivers/hwtracing/stm/core.c index de80d45d8df9..18f176eac06d 100644 --- a/drivers/hwtracing/stm/core.c +++ b/drivers/hwtracing/stm/core.c @@ -546,8 +546,6 @@ static int stm_char_policy_set_ioctl(struct stm_file *stmf, void __user *arg) if (ret) goto err_free; - ret = 0; - if (stm->data->link) ret = stm->data->link(stm->data, stmf->output.master, stmf->output.channel); |