mirrors/scst
1
0
Fork 0
mirror of https://github.com/SCST-project/scst.git synced 2026-05-17 02:31:27 +00:00
Code Issues Packages Projects Releases Wiki Activity

qla2x00t-32gbit: Complain if a mailbox command times out

Browse Source 
This patch avoids that Coverity reports the following:
    
Unchecked return value (CHECKED_RETURN)16. check_return: Calling
wait_for_completion_timeout without checking return value (as is done
elsewhere 14 out of 17 times).


git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8372 d57e44dd-8a1f-0410-8b47-8ef2f437770f
This commit is contained in:
Bart Van Assche
2019-05-27 17:36:17 +00:00
parent 29bc124020
commit 3a3de2bc20
1 changed files with 2 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
qla2x00t-32gbit/qla_mr.c
View File

@@ -148,7 +148,8 @@ qlafx00_mailbox_command(scsi_qla_host_t *vha, struct mbx_cmd_32 *mcp)
QLAFX00_SET_HST_INTR(ha, ha->mbx_intr_code);
spin_unlock_irqrestore(&ha->hardware_lock, flags);
wait_for_completion_timeout(&ha->mbx_intr_comp, mcp->tov * HZ);
WARN_ON_ONCE(wait_for_completion_timeout(&ha->mbx_intr_comp,
mcp->tov * HZ) != 0);
} else {
ql_dbg(ql_dbg_mbx, vha, 0x112c,
"Cmd=%x Polling Mode.\n", command);