From: Stephen Warren swarren@nvidia.com
The buffer is too small if it's < size to read, not if it's <= the size. This fixes the 1MB test case on Tegra, which has a 1MB buffer.
Signed-off-by: Stephen Warren swarren@nvidia.com --- drivers/dfu/dfu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/dfu/dfu.c b/drivers/dfu/dfu.c index 6cd3fbb58ae4..3512b149c560 100644 --- a/drivers/dfu/dfu.c +++ b/drivers/dfu/dfu.c @@ -332,7 +332,7 @@ int dfu_read(struct dfu_entity *dfu, void *buf, int size, int blk_seq_num) case DFU_RAM_ADDR: break; default: - if (dfu->r_left >= dfu_buf_size) { + if (dfu->r_left > dfu_buf_size) { printf("%s: File too big for buffer\n", __func__); return -EOVERFLOW;