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authorHarvey Harrison <harvey.harrison@gmail.com>2008-04-28 02:14:00 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2008-04-28 08:58:29 -0700
commit305787e44ebc21d87ab4d4949da5b97d4252aa9b (patch)
tree47e905126fa2bd76f0992ba22d87d368a0e5eb94
parentcdf8803768db6f652d498628fe1421a23c025253 (diff)
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>
-rw-r--r--fs/ncpfs/ioctl.c17
1 files changed, 8 insertions, 9 deletions
diff --git a/fs/ncpfs/ioctl.c b/fs/ncpfs/ioctl.c
index ad8f167e54b..3a97c95e1ca 100644
--- a/fs/ncpfs/ioctl.c
+++ b/fs/ncpfs/ioctl.c
@@ -389,11 +389,11 @@ static int __ncp_ioctl(struct inode *inode, struct file *filp,
struct dentry* dentry = inode->i_sb->s_root;
if (dentry) {
- struct inode* inode = dentry->d_inode;
+ struct inode* s_inode = dentry->d_inode;
- if (inode) {
- sr.volNumber = NCP_FINFO(inode)->volNumber;
- sr.dirEntNum = NCP_FINFO(inode)->dirEntNum;
+ if (s_inode) {
+ sr.volNumber = NCP_FINFO(s_inode)->volNumber;
+ sr.dirEntNum = NCP_FINFO(s_inode)->dirEntNum;
sr.namespace = server->name_space[sr.volNumber];
} else
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;
server->root_setuped = 1;
if (dentry) {
- struct inode* inode = dentry->d_inode;
+ struct inode* s_inode = dentry->d_inode;
if (inode) {
- NCP_FINFO(inode)->volNumber = vnum;
- NCP_FINFO(inode)->dirEntNum = de;
- NCP_FINFO(inode)->DosDirNum = dosde;
+ NCP_FINFO(s_inode)->volNumber = vnum;
+ NCP_FINFO(s_inode)->dirEntNum = de;
+ NCP_FINFO(s_inode)->DosDirNum = dosde;
} else
DPRINTK("ncpfs: s_root->d_inode==NULL\n");
} else
@@ -519,7 +519,6 @@ static int __ncp_ioctl(struct inode *inode, struct file *filp,
}
{
struct ncp_lock_ioctl rqdata;
- int result;
if (copy_from_user(&rqdata, argp, sizeof(rqdata)))
return -EFAULT;