Fix warning reported by Clang static code analyzer:
hw/gpio/aspeed_gpio.c:717:18: warning: Value stored to 'g_idx' during its
initialization is never read
int set_idx, g_idx = *group_idx;
^~~~~ ~~~~~~~~~~
Reported-by: Clang Static Analyzer
Signed-off-by: Philippe Mathieu-Daudé <[email protected]>
---
v2: Do not declare g_idx in for() (Zoltan)
---
hw/gpio/aspeed_gpio.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/gpio/aspeed_gpio.c b/hw/gpio/aspeed_gpio.c
index 41e11ea9b0..bd19db31f4 100644
--- a/hw/gpio/aspeed_gpio.c
+++ b/hw/gpio/aspeed_gpio.c
@@ -714,7 +714,7 @@ static void aspeed_gpio_write(void *opaque, hwaddr offset,
uint64_t data,
static int get_set_idx(AspeedGPIOState *s, const char *group, int *group_idx)
{
AspeedGPIOClass *agc = ASPEED_GPIO_GET_CLASS(s);
- int set_idx, g_idx = *group_idx;
+ int set_idx, g_idx;
for (set_idx = 0; set_idx < agc->nr_gpio_sets; set_idx++) {
const GPIOSetProperties *set_props = &agc->props[set_idx];
--
2.21.1
