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ncpfs: fix sparse warnings in ioctl.c 

In both cases, these inode variables arebeing used to test the
server's root inode against NULL.  Change them to s_inode.
fs/ncpfs/ioctl.c:391:18: warning: symbol 'inode' shadows an earlier one
fs/ncpfs/ioctl.c:264:28: originally declared here
fs/ncpfs/ioctl.c:441:17: warning: symbol 'inode' shadows an earlier one
fs/ncpfs/ioctl.c:264:28: originally declared here

In this case, we are about to return anyway, just reuse result.
fs/ncpfs/ioctl.c:521:8: warning: symbol 'result' shadows an earlier one
fs/ncpfs/ioctl.c:268:6: originally declared here

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Acked-by: Petr Vandrovec <VANDROVE@vc.cvut.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Harvey Harrison 2008-04-28 02:14:00 -07:00 committed by Linus Torvalds
parent cdf8803768
commit 305787e44e
1 changed files with 8 additions and 9 deletions
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17
fs/ncpfs/ioctl.c
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@ -389,11 +389,11 @@ static int __ncp_ioctl(struct inode *inode, struct file *filp,
struct dentry* dentry = inode->i_sb->s_root; struct dentry* dentry = inode->i_sb->s_root;
if (dentry) { if (dentry) {
struct inode* inode = dentry->d_inode; struct inode* s_inode = dentry->d_inode;
if (inode) { if (s_inode) {
sr.volNumber = NCP_FINFO(inode)->volNumber; sr.volNumber = NCP_FINFO(s_inode)->volNumber;
sr.dirEntNum = NCP_FINFO(inode)->dirEntNum; sr.dirEntNum = NCP_FINFO(s_inode)->dirEntNum;
sr.namespace = server->name_space[sr.volNumber]; sr.namespace = server->name_space[sr.volNumber];
} else } else
DPRINTK("ncpfs: s_root->d_inode==NULL\n"); DPRINTK("ncpfs: s_root->d_inode==NULL\n");
@ -439,12 +439,12 @@ static int __ncp_ioctl(struct inode *inode, struct file *filp,
dentry = inode->i_sb->s_root; dentry = inode->i_sb->s_root;
server->root_setuped = 1; server->root_setuped = 1;
if (dentry) { if (dentry) {
struct inode* inode = dentry->d_inode; struct inode* s_inode = dentry->d_inode;
if (inode) { if (inode) {
NCP_FINFO(inode)->volNumber = vnum; NCP_FINFO(s_inode)->volNumber = vnum;
NCP_FINFO(inode)->dirEntNum = de; NCP_FINFO(s_inode)->dirEntNum = de;
NCP_FINFO(inode)->DosDirNum = dosde; NCP_FINFO(s_inode)->DosDirNum = dosde;
} else } else
DPRINTK("ncpfs: s_root->d_inode==NULL\n"); DPRINTK("ncpfs: s_root->d_inode==NULL\n");
} else } else
@ -519,7 +519,6 @@ static int __ncp_ioctl(struct inode *inode, struct file *filp,
} }
{ {
struct ncp_lock_ioctl rqdata; struct ncp_lock_ioctl rqdata;
int result;
if (copy_from_user(&rqdata, argp, sizeof(rqdata))) if (copy_from_user(&rqdata, argp, sizeof(rqdata)))
return -EFAULT; return -EFAULT;