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authorStefan Weil <weil@mail.berlios.de>2010-03-02 22:37:56 +0100
committerMichael S. Tsirkin <mst@redhat.com>2010-03-03 13:34:19 +0200
commitec1d02d8de08ceda59b8a6e7a74ec1ae42a40ee6 (patch)
tree50775cf77348260456681e3eda9db0a3413c2966 /hw/eepro100.c
parentcc02c66cc8c856ce6359efbbe5fc4535a34e605f (diff)
eepro100: Use tx.status
There is no need for a local variable "status". Using tx.status makes it clearer which status is addressed. Signed-off-by: Stefan Weil <weil@mail.berlios.de> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'hw/eepro100.c')
-rw-r--r--hw/eepro100.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/hw/eepro100.c b/hw/eepro100.c
index cf4e0ac245..f5aa3068a4 100644
--- a/hw/eepro100.c
+++ b/hw/eepro100.c
@@ -903,10 +903,10 @@ static void action_command(EEPRO100State *s)
for (;;) {
s->cb_address = s->cu_base + s->cu_offset;
cpu_physical_memory_read(s->cb_address, (uint8_t *)&s->tx, sizeof(s->tx));
- uint16_t status = le16_to_cpu(s->tx.status);
uint16_t command = le16_to_cpu(s->tx.command);
+ s->tx.status = le16_to_cpu(s->tx.status);
logout("val=(cu start), status=0x%04x, command=0x%04x, link=0x%08x\n",
- status, command, s->tx.link);
+ s->tx.status, command, s->tx.link);
bool bit_el = ((command & COMMAND_EL) != 0);
bool bit_s = ((command & COMMAND_S) != 0);
bool bit_i = ((command & COMMAND_I) != 0);
@@ -950,7 +950,7 @@ static void action_command(EEPRO100State *s)
break;
}
/* Write new status. */
- stw_phys(s->cb_address, status | STATUS_C | (success ? STATUS_OK : 0));
+ stw_phys(s->cb_address, s->tx.status | STATUS_C | (success ? STATUS_OK : 0));
if (bit_i) {
/* CU completed action. */
eepro100_cx_interrupt(s);