codafs: fix compile warning when CONFIG_SYSCTL=n
When CONFIG_SYSCTL=n, we get the following warning: fs/coda/sysctl.c:18: warning: `coda_tabl' defined but not used Fix the warning by making sure coda_table and it's callee function are in the same context. Also clean up the code by removing extra #ifdef. [akpm@linux-foundation.org: remove unneeded stub macros] Signed-off-by: Rakib Mullick <rakib.mullick@gmail.com> Cc: Jan Harkes <jaharkes@cs.cmu.edu> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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@ -13,7 +13,6 @@
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#ifdef CONFIG_SYSCTL
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static struct ctl_table_header *fs_table_header;
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#endif
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static ctl_table coda_table[] = {
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{
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@ -40,7 +39,6 @@ static ctl_table coda_table[] = {
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{}
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};
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#ifdef CONFIG_SYSCTL
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static ctl_table fs_table[] = {
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{
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.procname = "coda",
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@ -49,22 +47,18 @@ static ctl_table fs_table[] = {
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},
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{}
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};
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#endif
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void coda_sysctl_init(void)
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{
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#ifdef CONFIG_SYSCTL
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if ( !fs_table_header )
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fs_table_header = register_sysctl_table(fs_table);
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#endif
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}
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void coda_sysctl_clean(void)
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{
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#ifdef CONFIG_SYSCTL
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if ( fs_table_header ) {
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unregister_sysctl_table(fs_table_header);
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fs_table_header = NULL;
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}
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#endif
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}
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#endif
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