diff options
| author | Julia Lawall <Julia.Lawall@lip6.fr> | 2015-03-11 17:56:24 +0100 |
|---|---|---|
| committer | Scott Wood <scottwood@freescale.com> | 2015-03-31 22:23:18 -0500 |
| commit | bb65f5048ee34bd6a81288382ef0a608ccfcd914 (patch) | |
| tree | 2186c606a559fb215dd54962410871002a3af391 /arch/powerpc/sysdev/qe_lib | |
| parent | 016f8cf0d87bb2bda15ccb8708748a013c27423f (diff) | |
| download | linux-bb65f5048ee34bd6a81288382ef0a608ccfcd914.tar.bz2 | |
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: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Diffstat (limited to 'arch/powerpc/sysdev/qe_lib')
| -rw-r--r-- | arch/powerpc/sysdev/qe_lib/qe_io.c | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/arch/powerpc/sysdev/qe_lib/qe_io.c b/arch/powerpc/sysdev/qe_lib/qe_io.c index d09994164daf..7ea0174f6d3d 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 */ |