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-rw-r--r--drivers/macintosh/rack-meter.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/macintosh/rack-meter.c b/drivers/macintosh/rack-meter.c
index ba7e330640fb..465c52219639 100644
--- a/drivers/macintosh/rack-meter.c
+++ b/drivers/macintosh/rack-meter.c
@@ -154,8 +154,8 @@ static void rackmeter_do_pause(struct rackmeter *rm, int pause)
DBDMA_DO_STOP(rm->dma_regs);
return;
}
- memset(rdma->buf1, 0, SAMPLE_COUNT & sizeof(u32));
- memset(rdma->buf2, 0, SAMPLE_COUNT & sizeof(u32));
+ memset(rdma->buf1, 0, ARRAY_SIZE(rdma->buf1));
+ memset(rdma->buf2, 0, ARRAY_SIZE(rdma->buf2));
rm->dma_buf_v->mark = 0;
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