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authorBlue Swirl <blauwirbel@gmail.com>2011-04-09 14:25:25 +0000
committerBlue Swirl <blauwirbel@gmail.com>2011-04-11 17:21:42 +0000
commit8b2715a01e5dee434fbe070c3c855133203b2845 (patch)
tree15d64537cbc4772f85fd20f9569be13ba853c773
parent8f16753fd6b584f34d47e102d290dbf4d5c94d46 (diff)
ppc: remove a write-only variable
Remove a write-only variable, spotted by GCC 4.6.0: /src/qemu/hw/ppc.c: In function 'power7_set_irq': /src/qemu/hw/ppc.c:255:9: error: variable 'cur_level' set but not used [-Werror=unused-but-set-variable] Acked-by: Alexander Graf <agraf@suse.de> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
-rw-r--r--hw/ppc.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/hw/ppc.c b/hw/ppc.c
index dabb816510..18733289db 100644
--- a/hw/ppc.c
+++ b/hw/ppc.c
@@ -252,11 +252,9 @@ void ppc970_irq_init (CPUState *env)
static void power7_set_irq (void *opaque, int pin, int level)
{
CPUState *env = opaque;
- int cur_level;
LOG_IRQ("%s: env %p pin %d level %d\n", __func__,
env, pin, level);
- cur_level = (env->irq_input_state >> pin) & 1;
switch (pin) {
case POWER7_INPUT_INT: