Remove unnecessary cast when using the address_space API

This commit was produced with the included Coccinelle script
scripts/coccinelle/exec_rw_const.

Two lines in hw/net/dp8393x.c that Coccinelle produced that
were over 80 characters were re-wrapped by hand.

Suggested-by: Stefan Weil <sw@weilnetz.de>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/hw/dma/rc4030.c b/hw/dma/rc4030.c
index c4cf8236f4..ca0becd756 100644
--- a/hw/dma/rc4030.c
+++ b/hw/dma/rc4030.c
@@ -513,8 +513,8 @@ static IOMMUTLBEntry rc4030_dma_translate(IOMMUMemoryRegion *iommu, hwaddr addr,
     if (i < s->dma_tl_limit / sizeof(entry)) {
         entry_address = (s->dma_tl_base & 0x7fffffff) + i * sizeof(entry);
         if (address_space_read(ret.target_as, entry_address,
-                               MEMTXATTRS_UNSPECIFIED, (unsigned char *)&entry,
-                               sizeof(entry)) == MEMTX_OK) {
+                               MEMTXATTRS_UNSPECIFIED, &entry, sizeof(entry))
+                == MEMTX_OK) {
             ret.translated_addr = entry.frame & ~(DMA_PAGESIZE - 1);
             ret.perm = IOMMU_RW;
         }