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>
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 @@
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;