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authorTom Rini <trini@konsulko.com>2016-03-27 14:48:36 -0400
committerTom Rini <trini@konsulko.com>2016-04-01 17:17:43 -0400
commit1c8fdf8779bed79ea8c0cdbcb2559c2961afaa1d (patch)
tree4833b2e96d1b0e787003a82970ac1e97e7c7fb10 /fs
parent65b3c6bbae072367cbcf07bdd2ec27dcd591c0b3 (diff)
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jffs2: Fix set but not used warning
We only use 'ofs' in jffs2_sum_scan_sumnode when debugging as it's part of a dbg_summary call. Mark this as __maybe_unused. Signed-off-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'fs')
-rw-r--r--fs/jffs2/jffs2_1pass.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/jffs2/jffs2_1pass.c b/fs/jffs2/jffs2_1pass.c
index 64f5542..ba038b1 100644
--- a/fs/jffs2/jffs2_1pass.c
+++ b/fs/jffs2/jffs2_1pass.c
@@ -115,6 +115,7 @@
#include <config.h>
#include <malloc.h>
#include <div64.h>
+#include <linux/compiler.h>
#include <linux/stat.h>
#include <linux/time.h>
#include <watchdog.h>
@@ -1328,7 +1329,7 @@ int jffs2_sum_scan_sumnode(struct part_info *part, uint32_t offset,
struct b_lists *pL)
{
struct jffs2_unknown_node crcnode;
- int ret, ofs;
+ int ret, __maybe_unused ofs;
uint32_t crc;
ofs = part->sector_size - sumsize;