From: Julia Lawall Date: Wed, 11 Mar 2015 16:56:24 +0000 (+0100) Subject: powerpc: don't export static symbol X-Git-Tag: v4.1-rc1~113^2~60^2~4 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=bb65f5048ee34bd6a81288382ef0a608ccfcd914;p=platform%2Fkernel%2Flinux-exynos.git powerpc: don't export static symbol The semantic patch that fixes this problem is as follows: (http://coccinelle.lip6.fr/) // @r@ type T; identifier f; @@ static T f (...) { ... } @@ identifier r.f; declarer name EXPORT_SYMBOL; @@ -EXPORT_SYMBOL(f); // Furthermore, the function is never used, so its definition is dropped as well. Signed-off-by: Julia Lawall Signed-off-by: Scott Wood --- diff --git a/arch/powerpc/sysdev/qe_lib/qe_io.c b/arch/powerpc/sysdev/qe_lib/qe_io.c index d099941..7ea0174 100644 --- a/arch/powerpc/sysdev/qe_lib/qe_io.c +++ b/arch/powerpc/sysdev/qe_lib/qe_io.c @@ -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 */