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cifs: address unused variable warning 

Fix trivial unused variable warning (when SMB1 support disabled)

"ioctl.c:324:17: warning: variable 'caps' set but not used [-Wunused-but-set-variable]"

Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202305250056.oZhsJmdD-lkp@intel.com/
Signed-off-by: Steve French <stfrench@microsoft.com>
This commit is contained in:
Steve French 2023-05-27 03:33:23 -05:00
parent 396ac4c982
commit fdd7d1fff4
1 changed files with 5 additions and 1 deletions
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6
fs/smb/client/ioctl.c
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@ -321,7 +321,11 @@ long cifs_ioctl(struct file *filep, unsigned int command, unsigned long arg)
struct tcon_link *tlink; struct tcon_link *tlink;
struct cifs_sb_info *cifs_sb; struct cifs_sb_info *cifs_sb;
__u64 ExtAttrBits = 0; __u64 ExtAttrBits = 0;
#ifdef CONFIG_CIFS_POSIX
#ifdef CONFIG_CIFS_ALLOW_INSECURE_LEGACY
__u64 caps; __u64 caps;
#endif /* CONFIG_CIFS_ALLOW_INSECURE_LEGACY */
#endif /* CONFIG_CIFS_POSIX */
xid = get_xid(); xid = get_xid();
@ -331,9 +335,9 @@ long cifs_ioctl(struct file *filep, unsigned int command, unsigned long arg)
if (pSMBFile == NULL) if (pSMBFile == NULL)
break; break;
tcon = tlink_tcon(pSMBFile->tlink); tcon = tlink_tcon(pSMBFile->tlink);
caps = le64_to_cpu(tcon->fsUnixInfo.Capability);
#ifdef CONFIG_CIFS_POSIX #ifdef CONFIG_CIFS_POSIX
#ifdef CONFIG_CIFS_ALLOW_INSECURE_LEGACY #ifdef CONFIG_CIFS_ALLOW_INSECURE_LEGACY
caps = le64_to_cpu(tcon->fsUnixInfo.Capability);
if (CIFS_UNIX_EXTATTR_CAP & caps) { if (CIFS_UNIX_EXTATTR_CAP & caps) {
__u64 ExtAttrMask = 0; __u64 ExtAttrMask = 0;
rc = CIFSGetExtAttr(xid, tcon, rc = CIFSGetExtAttr(xid, tcon,