| commit | b574a9cda56358be50ca320a19671699d311da8b | [log] [tgz] |
|---|---|---|
| author | Can Guo <cang@codeaurora.org> | Thu Mar 01 11:10:39 2018 +0800 |
| committer | Can Guo <cang@codeaurora.org> | Sun Mar 11 22:41:43 2018 -0700 |
| tree | 38cc2aff3167e262a5d8a84f5ceeb21f19b568f2 | |
| parent | 463d8c28b7c345def6569831d8df7dedc2db61ae [diff] |
scsi: ufs: do not destroy clk scaling work queue if it is NULL Function ufshcd_hba_exit might be called to destroy clk scaling work queue if failure happends in function ufshcd_init before clk gating work queue is created. This change fixs it by skipping destroying clk scaling work queue if it is NULL. Change-Id: Ifb1c46f490749e4afe7cea331c29d073175f68ef Signed-off-by: Can Guo <cang@codeaurora.org>