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-rw-r--r--hw/dma/i8257.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/dma/i8257.c b/hw/dma/i8257.c
index e577ed46c9..0e5ebc14c8 100644
--- a/hw/dma/i8257.c
+++ b/hw/dma/i8257.c
@@ -87,7 +87,7 @@ enum {
static void i8257_dma_run(void *opaque);
-static int channels[8] = {-1, 2, 3, 1, -1, -1, -1, 0};
+static const int channels[8] = {-1, 2, 3, 1, -1, -1, -1, 0};
static void i8257_write_page(void *opaque, uint32_t nport, uint32_t data)
{