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
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <
20200422133152.16770-8-philmd@redhat.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
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];