commit 7f5b7d3e2c19c0aa52dcac0a10d473c7fd142450
author Blue Swirl <blauwirbel@gmail.com> Sun Apr 25 18:58:25 2010 +0000
committer Blue Swirl <blauwirbel@gmail.com> Sun Apr 25 18:58:25 2010 +0000
tree efca3acd6143b74c92f92934f28e80019c14b776
parent 9678d9501bc5f2e6e06170013dec8667057c3b62

x86: remove dead assignments, spotted by clang analyzer

Value stored is never read.

Signed-off-by: Blue Swirl <blauwirbel@gmail.com>

hw/parallel.c

diff --git a/hw/parallel.c b/hw/parallel.c
index 12693d4..be8e2d5 100644
--- a/hw/parallel.c
+++ b/hw/parallel.c
@@ -414,15 +414,14 @@
 
 static void parallel_ioport_ecp_write(void *opaque, uint32_t addr, uint32_t val)
 {
-    addr &= 7;
-    pdebug("wecp%d=%02x\n", addr, val);
+    pdebug("wecp%d=%02x\n", addr & 7, val);
 }
 
 static uint32_t parallel_ioport_ecp_read(void *opaque, uint32_t addr)
 {
     uint8_t ret = 0xff;
-    addr &= 7;
-    pdebug("recp%d:%02x\n", addr, ret);
+
+    pdebug("recp%d:%02x\n", addr & 7, ret);
     return ret;
 }