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-rw-r--r--drivers/net/ethernet/broadcom/bnxt/bnxt.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.h b/drivers/net/ethernet/broadcom/bnxt/bnxt.h
index 741b2d854789..7df46a21dd18 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.h
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.h
@@ -2149,7 +2149,7 @@ struct bnxt_bs_trace_info {
static inline void bnxt_bs_trace_check_wrap(struct bnxt_bs_trace_info *bs_trace,
u32 offset)
{
- if (!bs_trace->wrapped &&
+ if (!bs_trace->wrapped && bs_trace->magic_byte &&
*bs_trace->magic_byte != BNXT_TRACE_BUF_MAGIC_BYTE)
bs_trace->wrapped = 1;
bs_trace->last_offset = offset;