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authorUwe Kleine-König <u.kleine-koenig@pengutronix.de>2014-09-10 21:56:38 +0200
committerMichael Ellerman <mpe@ellerman.id.au>2014-09-25 23:14:46 +1000
commitce6d73c94d7cfbdc3dc31860fe14af2f37d1b4fe (patch)
tree004b418dc22e1e6be5b8ba27d229a67a4ceee4df /arch/powerpc/platforms/40x/ppc40x_simple.c
parentd4fe0965e20820f3dd05bcc4d89de3da29bb83aa (diff)
downloadlinux-stericsson-ce6d73c94d7cfbdc3dc31860fe14af2f37d1b4fe.tar.gz
powerpc: make of_device_ids const
of_device_ids (i.e. compatible strings and the respective data) are not supposed to change at runtime. All functions working with of_device_ids provided by <linux/of.h> work with const of_device_ids. This allows to mark all struct of_device_id const, too. While touching these line also put the __init annotation at the right position where necessary. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/platforms/40x/ppc40x_simple.c')
-rw-r--r--arch/powerpc/platforms/40x/ppc40x_simple.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/platforms/40x/ppc40x_simple.c b/arch/powerpc/platforms/40x/ppc40x_simple.c
index 8f3920e5a046..b0c46375dd95 100644
--- a/arch/powerpc/platforms/40x/ppc40x_simple.c
+++ b/arch/powerpc/platforms/40x/ppc40x_simple.c
@@ -24,7 +24,7 @@
#include <linux/init.h>
#include <linux/of_platform.h>
-static __initdata struct of_device_id ppc40x_of_bus[] = {
+static const struct of_device_id ppc40x_of_bus[] __initconst = {
{ .compatible = "ibm,plb3", },
{ .compatible = "ibm,plb4", },
{ .compatible = "ibm,opb", },