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/* { dg-do compile } */
/* { dg-options "-fno-delete-null-pointer-checks" } */
extern struct module __this_module;
static inline void
trace_module_get (struct module *mod, unsigned long ip) { }
struct module;
static inline __attribute__((no_instrument_function))
int try_module_get(struct module *module)
{
int ret = 1;
if (module)
{
if (module_is_live(module))
{
__label__ __here;
asm("");
__here:
trace_module_get(module, (unsigned long)&&__here);
}
else
ret = 0;
}
return ret;
}
struct net_device;
struct net_device_ops {
int (*ndo_open)(struct net_device *dev);
};
int t3e3_open(struct net_device *dev)
{
int ret = hdlc_open(dev);
if (ret)
return ret;
try_module_get((&__this_module));
return 0;
}
const struct net_device_ops t3e3_ops = { .ndo_open = t3e3_open };
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