diff options
author | Terje Bergstrom <tbergstrom@nvidia.com> | 2016-11-08 16:08:23 -0500 |
---|---|---|
committer | mobile promotions <svcmobile_promotions@nvidia.com> | 2016-11-11 11:20:27 -0500 |
commit | 0f58a469042a1934ae6c97dee8532df64e171a48 (patch) | |
tree | 14d893c892845ed7ea64024853b20437f3be2724 | |
parent | 9c8a3df142a0c7d81546c677a8f4ed39fb08dd9a (diff) |
gpu: nvgpu: Remove duplicate err returning path
railgate_enable_store() has two places where err is checked and
returned. Because we have only one place where err can be set,
the second check and return are superfluous.
Change-Id: Id45923fc829f061fee34fa1abca0359b443e6f0d
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/1249960
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Alex Waterman <alexw@nvidia.com>
Reviewed-by: Seema Khowala <seemaj@nvidia.com>
Reviewed-by: Konsta Holtta <kholtta@nvidia.com>
-rw-r--r-- | drivers/gpu/nvgpu/gk20a/gk20a_sysfs.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/gpu/nvgpu/gk20a/gk20a_sysfs.c b/drivers/gpu/nvgpu/gk20a/gk20a_sysfs.c index a79ec201..55ebcc8f 100644 --- a/drivers/gpu/nvgpu/gk20a/gk20a_sysfs.c +++ b/drivers/gpu/nvgpu/gk20a/gk20a_sysfs.c | |||
@@ -303,8 +303,6 @@ static ssize_t railgate_enable_store(struct device *dev, | |||
303 | platform->can_railgate = false; | 303 | platform->can_railgate = false; |
304 | platform->user_railgate_disabled = true; | 304 | platform->user_railgate_disabled = true; |
305 | } | 305 | } |
306 | if (err) | ||
307 | return err; | ||
308 | 306 | ||
309 | dev_info(dev, "railgate is %s.\n", platform->can_railgate ? | 307 | dev_info(dev, "railgate is %s.\n", platform->can_railgate ? |
310 | "enabled" : "disabled"); | 308 | "enabled" : "disabled"); |