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| author | Wei Yongjun <weiyongjun1@huawei.com> | 2020-07-29 23:59:02 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-07-29 18:02:21 +0200 |
| commit | 22362aa30bad6f03b5bcbbeee3cdc61950d40086 (patch) | |
| tree | eb73ce1fe1bdf881ff89a0187d27f15e6312522c /drivers/misc | |
| parent | 8f042191d430f4144d23ebc2206e8cf73e6b1cbf (diff) | |
| download | lwn-22362aa30bad6f03b5bcbbeee3cdc61950d40086.tar.gz lwn-22362aa30bad6f03b5bcbbeee3cdc61950d40086.zip | |
habanalabs: remove unused but set variable 'ctx_asid'
Gcc report warning as follows:
drivers/misc/habanalabs/common/command_submission.c:373:6: warning:
variable 'ctx_asid' set but not used [-Wunused-but-set-variable]
373 | int ctx_asid, rc;
| ^~~~~~~~
This variable is not used in function cs_timedout(), this commit
remove it to fix the warning.
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Link: https://lore.kernel.org/r/20200729155902.33976-1-weiyongjun1@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/misc')
| -rw-r--r-- | drivers/misc/habanalabs/common/command_submission.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/misc/habanalabs/common/command_submission.c b/drivers/misc/habanalabs/common/command_submission.c index e096532c0e48..b9840e368eb5 100644 --- a/drivers/misc/habanalabs/common/command_submission.c +++ b/drivers/misc/habanalabs/common/command_submission.c @@ -370,7 +370,7 @@ static void cs_do_release(struct kref *ref) static void cs_timedout(struct work_struct *work) { struct hl_device *hdev; - int ctx_asid, rc; + int rc; struct hl_cs *cs = container_of(work, struct hl_cs, work_tdr.work); rc = cs_get_unless_zero(cs); @@ -386,7 +386,6 @@ static void cs_timedout(struct work_struct *work) cs->timedout = true; hdev = cs->ctx->hdev; - ctx_asid = cs->ctx->asid; dev_err(hdev->dev, "Command submission %llu has not finished in time!\n", |