sw:drv: fix copy_to_user arguments order

Signed-off-by: Federico Vaga <federico.vaga@cern.ch>

sw:drv: fix copy_to_user arguments order
Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
d7ffed83 · Federico Vaga · 60696cb2 · d7ffed83
Commit d7ffed83 authored Jun 26, 2020 by Federico Vaga
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spec-core-fpga.c software/kernel/spec-core-fpga.c +1 -1

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--- a/software/kernel/spec-core-fpga.c
+++ b/software/kernel/spec-core-fpga.c
@@ -241,7 +241,7 @@ static ssize_t spec_fpga_dbg_dma_read(struct file *file, char __user *buf,
 					 count, *ppos);
 	if (err)
 		goto err_trans;
-	err = copy_to_user(dbgdma->data, buf, count);
+	err = copy_to_user(buf, dbgdma->data, count);
 	if (err)
 		goto err_cpy;