I have 2 kernel modules. In one module I have 2 global pointers(of type
unsigned char and int respectively). I'd like to use these 2 pointers in the
other module. I am adopting the following approach but not really sure whether
its right or not:
1. I have exported both the pointers using EXPORT_SYMBOL(sym1) and
EXPORT_SYMBOL(sym2)
2. Then in the module in which I want to use these pointers I have declared
these 2 pointers as global extern variables as:
extern unsigned char * sym1;
extern unsigned int * sym2;
Is this the right way to use these pointers? Kindly guide me.
Regards,
Bhuvan
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