You need to give some information about the C file. With the following C
file, everything is fine for me.
julia
int main () {
adpt_type *adpt_var = NULL;
pci_set_drvdata(foo, adpt_var);
}
static driver_t alx_driver = {
e1, e2, e3
};
------------------
On Thu, 14 Jun 2012, yafo lee wrote:
> Hi guys, I write the following file to change some variable's definition:
>
> @adpt_name@
> type adpt_type;
> identifier adpt_var;
> @@
> adpt_type *adpt_var = ...;
> ...
> - pci_set_drvdata(..., adpt_var);
>
> @@
> type adpt_name.adpt_type;
> expression e1, e2, e3;
> @@
> static driver_t alx_driver = {
> e1, e2,
> - e3,
> + sizeof(adpt_type),
> };
> //"+ adpt_type aaa;"
>
> I have to uncomment the latest statement to make changes to "alx_driver".
> But I don't want the redundant variable "aaa";
>
> Is there any res restrictions on "sizeof()" ?
> How can I change my rule to change "alx_driver" definition without adding
> "adpt_type aaa"?
>
> Thanks
>
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