[QUEUED v20160420 05/19] stm class: Remove a pointless line
From: Alexander Shishkin
Date: Wed Apr 20 2016 - 06:46:49 EST
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@xxxxxxxxx>
Signed-off-by: Alexander Shishkin <alexander.shishkin@xxxxxxxxxxxxxxx>
Reviewed-by: Laurent Fert <laurent.fert@xxxxxxxxx>
---
drivers/hwtracing/stm/core.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/hwtracing/stm/core.c b/drivers/hwtracing/stm/core.c
index de80d45d8d..18f176eac0 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);
--
2.8.0.rc3