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authorAlexander Shishkin <alexander.shishkin@linux.intel.com>2016-03-04 16:30:24 +0200
committerAlexander Shishkin <alexander.shishkin@linux.intel.com>2016-04-08 16:11:52 +0300
commit8fa11d1c1322f3de40a0e3f3f3e57436a204fcc4 (patch)
treec7c1e9e54881fbe96fa4843d374a1b09bb1eff42 /drivers/hwtracing/stm
parentc8be4899449c0b27bc5daf71742cd601b2b3b4e3 (diff)
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/stm')
-rw-r--r--drivers/hwtracing/stm/core.c2
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);