fix warnings:
fs/udf/super.c:1320:24: warning: symbol 'bh' shadows an earlier one
fs/udf/super.c:1240:21: originally declared here
fs/udf/super.c:1583:4: warning: symbol 'i' shadows an earlier one
fs/udf/super.c:1418:6: originally declared here
fs/udf/super.c:1585:4: warning: symbol 'i' shadows an earlier one
fs/udf/super.c:1418:6: originally declared here
fs/udf/super.c:1658:4: warning: symbol 'i' shadows an earlier one
fs/udf/super.c:1648:6: originally declared here
fs/udf/super.c:1660:4: warning: symbol 'i' shadows an earlier one
fs/udf/super.c:1648:6: originally declared here
fs/udf/super.c:450:6: warning: symbol 'udf_write_super' was not declared. 
Should it be static?

Signed-off-by: Marcin Slusarz <[EMAIL PROTECTED]>
CC: Ben Fennema <[EMAIL PROTECTED]>
---
 fs/udf/super.c |   15 +++++++--------
 1 files changed, 7 insertions(+), 8 deletions(-)

diff --git a/fs/udf/super.c b/fs/udf/super.c
index 4360c7a..9f82b5a 100644
--- a/fs/udf/super.c
+++ b/fs/udf/super.c
@@ -447,7 +447,7 @@ static int udf_parse_options(char *options, struct 
udf_options *uopt)
        return 1;
 }

-void udf_write_super(struct super_block *sb)
+static void udf_write_super(struct super_block *sb)
 {
        lock_kernel();

@@ -1317,7 +1317,6 @@ static int udf_load_partition(struct super_block *sb, 
kernel_lb_addr *fileset)
                                UDF_SB_TYPEVIRT(sb, i).s_num_entries =
                                        (UDF_SB_VAT(sb)->i_size - 36) >> 2;
                        } else if (UDF_SB_PARTTYPE(sb, i) == UDF_VIRTUAL_MAP20) 
{
-                               struct buffer_head *bh = NULL;
                                uint32_t pos;

                                pos = udf_block_map(UDF_SB_VAT(sb), 0);
@@ -1415,7 +1414,7 @@ static void udf_close_lvid(struct super_block *sb)
  */
 static int udf_fill_super(struct super_block *sb, void *options, int silent)
 {
-       int i;
+       int idx;
        struct inode *inode = NULL;
        struct udf_options uopt;
        kernel_lb_addr rootdir, fileset;
@@ -1584,8 +1583,8 @@ error_out:
                if (UDF_SB_PARTFLAGS(sb, UDF_SB_PARTITION(sb)) & 
UDF_PART_FLAG_FREED_BITMAP)
                        UDF_SB_FREE_BITMAP(sb,UDF_SB_PARTITION(sb), s_fspace);
                if (UDF_SB_PARTTYPE(sb, UDF_SB_PARTITION(sb)) == 
UDF_SPARABLE_MAP15) {
-                       for (i = 0; i < 4; i++)
-                               brelse(UDF_SB_TYPESPAR(sb, 
UDF_SB_PARTITION(sb)).s_spar_map[i]);
+                       for (idx = 0; idx < 4; idx++)
+                               brelse(UDF_SB_TYPESPAR(sb, 
UDF_SB_PARTITION(sb)).s_spar_map[idx]);
                }
        }
 #ifdef CONFIG_UDF_NLS
@@ -1645,7 +1644,7 @@ void udf_warning(struct super_block *sb, const char 
*function,
  */
 static void udf_put_super(struct super_block *sb)
 {
-       int i;
+       int idx;

        if (UDF_SB_VAT(sb))
                iput(UDF_SB_VAT(sb));
@@ -1659,8 +1658,8 @@ static void udf_put_super(struct super_block *sb)
                if (UDF_SB_PARTFLAGS(sb, UDF_SB_PARTITION(sb)) & 
UDF_PART_FLAG_FREED_BITMAP)
                        UDF_SB_FREE_BITMAP(sb,UDF_SB_PARTITION(sb), s_fspace);
                if (UDF_SB_PARTTYPE(sb, UDF_SB_PARTITION(sb)) == 
UDF_SPARABLE_MAP15) {
-                       for (i = 0; i < 4; i++)
-                               brelse(UDF_SB_TYPESPAR(sb, 
UDF_SB_PARTITION(sb)).s_spar_map[i]);
+                       for (idx = 0; idx < 4; idx++)
+                               brelse(UDF_SB_TYPESPAR(sb, 
UDF_SB_PARTITION(sb)).s_spar_map[idx]);
                }
        }
 #ifdef CONFIG_UDF_NLS
--
1.5.3.4

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