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| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2014-09-10 21:56:38 +0200 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2014-09-25 23:14:46 +1000 |
| commit | ce6d73c94d7cfbdc3dc31860fe14af2f37d1b4fe (patch) | |
| tree | 004b418dc22e1e6be5b8ba27d229a67a4ceee4df /arch/powerpc/platforms/83xx | |
| parent | d4fe0965e20820f3dd05bcc4d89de3da29bb83aa (diff) | |
| download | linux-ce6d73c94d7cfbdc3dc31860fe14af2f37d1b4fe.tar.bz2 | |
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/83xx')
| -rw-r--r-- | arch/powerpc/platforms/83xx/mcu_mpc8349emitx.c | 2 | ||||
| -rw-r--r-- | arch/powerpc/platforms/83xx/misc.c | 2 | ||||
| -rw-r--r-- | arch/powerpc/platforms/83xx/mpc834x_itx.c | 2 | ||||
| -rw-r--r-- | arch/powerpc/platforms/83xx/suspend.c | 4 |
4 files changed, 5 insertions, 5 deletions
diff --git a/arch/powerpc/platforms/83xx/mcu_mpc8349emitx.c b/arch/powerpc/platforms/83xx/mcu_mpc8349emitx.c index e238b6a55b15..31053eec5cd0 100644 --- a/arch/powerpc/platforms/83xx/mcu_mpc8349emitx.c +++ b/arch/powerpc/platforms/83xx/mcu_mpc8349emitx.c @@ -213,7 +213,7 @@ static const struct i2c_device_id mcu_ids[] = { }; MODULE_DEVICE_TABLE(i2c, mcu_ids); -static struct of_device_id mcu_of_match_table[] = { +static const struct of_device_id mcu_of_match_table[] = { { .compatible = "fsl,mcu-mpc8349emitx", }, { }, }; diff --git a/arch/powerpc/platforms/83xx/misc.c b/arch/powerpc/platforms/83xx/misc.c index 125336f750c6..ef9d01a049c1 100644 --- a/arch/powerpc/platforms/83xx/misc.c +++ b/arch/powerpc/platforms/83xx/misc.c @@ -114,7 +114,7 @@ void __init mpc83xx_ipic_and_qe_init_IRQ(void) } #endif /* CONFIG_QUICC_ENGINE */ -static struct of_device_id __initdata of_bus_ids[] = { +static const struct of_device_id of_bus_ids[] __initconst = { { .type = "soc", }, { .compatible = "soc", }, { .compatible = "simple-bus" }, diff --git a/arch/powerpc/platforms/83xx/mpc834x_itx.c b/arch/powerpc/platforms/83xx/mpc834x_itx.c index a494fa57bdf9..80aea8c4b5a3 100644 --- a/arch/powerpc/platforms/83xx/mpc834x_itx.c +++ b/arch/powerpc/platforms/83xx/mpc834x_itx.c @@ -38,7 +38,7 @@ #include "mpc83xx.h" -static struct of_device_id __initdata mpc834x_itx_ids[] = { +static const struct of_device_id mpc834x_itx_ids[] __initconst = { { .compatible = "fsl,pq2pro-localbus", }, {}, }; diff --git a/arch/powerpc/platforms/83xx/suspend.c b/arch/powerpc/platforms/83xx/suspend.c index 4b4c081df94d..eeb80e25214d 100644 --- a/arch/powerpc/platforms/83xx/suspend.c +++ b/arch/powerpc/platforms/83xx/suspend.c @@ -321,7 +321,7 @@ static const struct platform_suspend_ops mpc83xx_suspend_ops = { .end = mpc83xx_suspend_end, }; -static struct of_device_id pmc_match[]; +static const struct of_device_id pmc_match[]; static int pmc_probe(struct platform_device *ofdev) { const struct of_device_id *match; @@ -420,7 +420,7 @@ static struct pmc_type pmc_types[] = { } }; -static struct of_device_id pmc_match[] = { +static const struct of_device_id pmc_match[] = { { .compatible = "fsl,mpc8313-pmc", .data = &pmc_types[0], |