9p: remove unneeded checks

git_t is unsigned an can never be less than zero.
Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>

fs/9p/vfs_inode.c

@@ -886,10 +886,6 @@ static int v9fs_vfs_mkdir_dotl(struct inode *dir, struct dentry *dentry,
 	}
 
 	gid = v9fs_get_fsgid_for_create(dir);
-	if (gid < 0) {
-		P9_DPRINTK(P9_DEBUG_VFS, "v9fs_get_fsgid_for_create failed\n");
-		goto error;
-	}
 
 	name = (char *) dentry->d_name.name;
 	err = p9_client_mkdir_dotl(dfid, name, mode, gid, &qid);
@@ -1616,11 +1612,6 @@ v9fs_vfs_symlink_dotl(struct inode *dir, struct dentry *dentry,
 
 	gid = v9fs_get_fsgid_for_create(dir);
 
-	if (gid < 0) {
-		P9_DPRINTK(P9_DEBUG_VFS, "v9fs_get_egid failed %d\n", gid);
-		goto error;
-	}
-
 	/* Server doesn't alter fid on TSYMLINK. Hence no need to clone it. */
 	err = p9_client_symlink(dfid, name, (char *)symname, gid, &qid);
 
@@ -1885,10 +1876,6 @@ v9fs_vfs_mknod_dotl(struct inode *dir, struct dentry *dentry, int mode,
 	}
 
 	gid = v9fs_get_fsgid_for_create(dir);
-	if (gid < 0) {
-		P9_DPRINTK(P9_DEBUG_VFS, "v9fs_get_fsgid_for_create failed\n");
-		goto error;
-	}
 
 	name = (char *) dentry->d_name.name;