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Commit bb65f504 authored by Julia Lawall's avatar Julia Lawall Committed by Scott Wood
Browse files

powerpc: don't export static symbol 

The semantic patch that fixes this problem is as follows:
(http://coccinelle.lip6.fr/

)

// <smpl>
@r@
type T;
identifier f;
@@

static T f (...) { ... }

@@
identifier r.f;
declarer name EXPORT_SYMBOL;
@@

-EXPORT_SYMBOL(f);
// </smpl>

Furthermore, the function is never used, so its definition is dropped as
well.

Signed-off-by: default avatarJulia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: default avatarScott Wood <scottwood@freescale.com>
parent 016f8cf0

arch/powerpc/sysdev/qe_lib/qe_io.c

+0 −25
Original line number Diff line number Diff line
@@ -190,28 +190,3 @@ int par_io_of_config(struct device_node *np) 
	return 0;

}

EXPORT_SYMBOL(par_io_of_config);
 


#ifdef DEBUG

static void dump_par_io(void)

{

	unsigned int i;



	printk(KERN_INFO "%s: par_io=%p\n", __func__, par_io);

	for (i = 0; i < num_par_io_ports; i++) {

		printk(KERN_INFO "	cpodr[%u]=%08x\n", i,

			in_be32(&par_io[i].cpodr));

		printk(KERN_INFO "	cpdata[%u]=%08x\n", i,

			in_be32(&par_io[i].cpdata));

		printk(KERN_INFO "	cpdir1[%u]=%08x\n", i,

			in_be32(&par_io[i].cpdir1));

		printk(KERN_INFO "	cpdir2[%u]=%08x\n", i,

			in_be32(&par_io[i].cpdir2));

		printk(KERN_INFO "	cppar1[%u]=%08x\n", i,

			in_be32(&par_io[i].cppar1));

		printk(KERN_INFO "	cppar2[%u]=%08x\n", i,

			in_be32(&par_io[i].cppar2));

	}



}

EXPORT_SYMBOL(dump_par_io);

#endif /* DEBUG */