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| author | Alexander Vorwerk <alexander.vorwerk@stud.uni-goettingen.de> | 2022-03-17 04:03:25 +0100 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2022-04-25 23:26:32 -0400 |
| commit | ce781c3f05cd93515e31091def848c134f5bb2f2 (patch) | |
| tree | 5bc2ba7f3e431093964b3b7982022bfab2e09a6d /drivers/message/fusion/mptctl.c | |
| parent | 8c36b054df01e15d285a7414a7bafff7a2ed9eb0 (diff) | |
| download | linux-ce781c3f05cd93515e31091def848c134f5bb2f2.tar.bz2 | |
scsi: message: fusion: Remove unused variable retval
The following warning showed up when compiling with W=1.
drivers/message/fusion/mptctl.c: In function ‘mptctl_hp_hostinfo’:
drivers/message/fusion/mptctl.c:2337:8: warning: variable ‘retval’ set but not used [-Wunused-but-set-variable]
int retval;
Fixing by removing the variable.
Link: https://lore.kernel.org/r/20220317030325.30526-1-alexander.vorwerk@stud.uni-goettingen.de
Signed-off-by: Alexander Vorwerk <alexander.vorwerk@stud.uni-goettingen.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/message/fusion/mptctl.c')
| -rw-r--r-- | drivers/message/fusion/mptctl.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/message/fusion/mptctl.c b/drivers/message/fusion/mptctl.c index 03c8fb1795c2..f9ee957072c3 100644 --- a/drivers/message/fusion/mptctl.c +++ b/drivers/message/fusion/mptctl.c @@ -2334,7 +2334,6 @@ mptctl_hp_hostinfo(MPT_ADAPTER *ioc, unsigned long arg, unsigned int data_size) ToolboxIstwiReadWriteRequest_t *IstwiRWRequest; MPT_FRAME_HDR *mf = NULL; unsigned long timeleft; - int retval; u32 msgcontext; /* Reset long to int. Should affect IA64 and SPARC only @@ -2488,7 +2487,6 @@ mptctl_hp_hostinfo(MPT_ADAPTER *ioc, unsigned long arg, unsigned int data_size) ioc->add_sge((char *)&IstwiRWRequest->SGL, (MPT_SGE_FLAGS_SSIMPLE_READ|4), buf_dma); - retval = 0; SET_MGMT_MSG_CONTEXT(ioc->ioctl_cmds.msg_context, IstwiRWRequest->MsgContext); INITIALIZE_MGMT_STATUS(ioc->ioctl_cmds.status) @@ -2498,7 +2496,6 @@ retry_wait: timeleft = wait_for_completion_timeout(&ioc->ioctl_cmds.done, HZ*MPT_IOCTL_DEFAULT_TIMEOUT); if (!(ioc->ioctl_cmds.status & MPT_MGMT_STATUS_COMMAND_GOOD)) { - retval = -ETIME; printk(MYIOC_s_WARN_FMT "%s: failed\n", ioc->name, __func__); if (ioc->ioctl_cmds.status & MPT_MGMT_STATUS_DID_IOCRESET) { mpt_free_msg_frame(ioc, mf); |