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| author | Zhen Lei <thunder.leizhen@huawei.com> | 2021-04-08 09:18:50 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2021-04-13 08:00:25 +0300 |
| commit | 30264737bd954a2af6361316b862afeed579d103 (patch) | |
| tree | bdae3949ba15087cfa5d839e8df904ef83a9a06d | |
| parent | 039cf38166486ac42ce54df3c4cb951561e91617 (diff) | |
| download | linux-30264737bd954a2af6361316b862afeed579d103.tar.xz | |
scsi: message: fusion: Remove unused local variable 'port'
Fixes the following W=1 kernel build warning:
drivers/message/fusion/mptctl.c: In function ‘mptctl_gettargetinfo
drivers/message/fusion/mptctl.c:1372:7: warning: variable ‘port’ set but not used [-Wunused-but-set-variable]
Link: https://lore.kernel.org/r/20210408061851.3089-3-thunder.leizhen@huawei.com
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
| -rw-r--r-- | drivers/message/fusion/mptctl.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/message/fusion/mptctl.c b/drivers/message/fusion/mptctl.c index 0a9321239e76..72025996cd70 100644 --- a/drivers/message/fusion/mptctl.c +++ b/drivers/message/fusion/mptctl.c @@ -1367,7 +1367,6 @@ mptctl_gettargetinfo (MPT_ADAPTER *ioc, unsigned long arg) int lun; int maxWordsLeft; int numBytes; - u8 port; struct scsi_device *sdev; if (copy_from_user(&karg, uarg, sizeof(struct mpt_ioctl_targetinfo))) { @@ -1379,13 +1378,8 @@ mptctl_gettargetinfo (MPT_ADAPTER *ioc, unsigned long arg) dctlprintk(ioc, printk(MYIOC_s_DEBUG_FMT "mptctl_gettargetinfo called.\n", ioc->name)); - /* Get the port number and set the maximum number of bytes - * in the returned structure. - * Ignore the port setting. - */ numBytes = karg.hdr.maxDataSize - sizeof(mpt_ioctl_header); maxWordsLeft = numBytes/sizeof(int); - port = karg.hdr.port; if (maxWordsLeft <= 0) { printk(MYIOC_s_ERR_FMT "%s@%d::mptctl_gettargetinfo() - no memory available!\n", |