Fix some SLIRP warnings

[qemu.git] / hw / cs4231.c

diff --git a/hw/cs4231.c b/hw/cs4231.c
index 11a6add756ff96734cb4722788e2ce20ec4bf69d..d53f194a5b79cf101671fb5790d3fd1ee3f4826f 100644 (file)
--- a/hw/cs4231.c
+++ b/hw/cs4231.c
@@ -30,8 +30,7 @@
 /*
  * In addition to Crystal CS4231 there is a DMA controller on Sparc.
  */
-#define CS_MAXADDR 0x3f
-#define CS_SIZE (CS_MAXADDR + 1)
+#define CS_SIZE 0x40
 #define CS_REGS 16
 #define CS_DREGS 32
 #define CS_MAXDREG (CS_DREGS - 1)
@@ -68,7 +67,7 @@ static uint32_t cs_mem_readl(void *opaque, target_phys_addr_t addr)
     CSState *s = opaque;
     uint32_t saddr, ret;
 
-    saddr = (addr & CS_MAXADDR) >> 2;
+    saddr = addr >> 2;
     switch (saddr) {
     case 1:
         switch (CS_RAP(s)) {
@@ -94,11 +93,12 @@ static void cs_mem_writel(void *opaque, target_phys_addr_t addr, uint32_t val)
     CSState *s = opaque;
     uint32_t saddr;
 
-    saddr = (addr & CS_MAXADDR) >> 2;
+    saddr = addr >> 2;
     DPRINTF("write reg[%d]: 0x%8.8x -> 0x%8.8x\n", saddr, s->regs[saddr], val);
     switch (saddr) {
     case 1:
-        DPRINTF("write dreg[%d]: 0x%2.2x -> 0x%2.2x\n", CS_RAP(s), s->dregs[CS_RAP(s)], val);
+        DPRINTF("write dreg[%d]: 0x%2.2x -> 0x%2.2x\n", CS_RAP(s),
+                s->dregs[CS_RAP(s)], val);
         switch(CS_RAP(s)) {
         case 11:
         case 25: // Read only