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authorKefeng Wang <wangkefeng.wang@huawei.com>2016-06-01 14:52:56 +0800
committerRob Herring <robh@kernel.org>2016-06-23 14:58:37 -0500
commit850bea2335e42780a0752a75860d3fbcc3d12d6e (patch)
treeee81a7df0331c86e5dfff8d0c65acf6a59b9f7a4
parent61c78644e7f1bd9445b3d7ddc3d35989a38985ee (diff)
arm: Remove unnecessary of_platform_populate with default match table
After patch "of/platform: Add common method to populate default bus", it is possible for arch code to remove unnecessary callers of of_platform_populate with default match table. Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Cc: Nicolas Ferre <nicolas.ferre@atmel.com> Cc: Ray Jui <rjui@broadcom.com> Cc: Lee Jones <lee@kernel.org> Cc: Krzysztof Halasa <khalasa@piap.pl> Cc: Kukjin Kim <kgene@kernel.org> Cc: Rob Herring <robh@kernel.org> Cc: Shawn Guo <shawnguo@kernel.org> Cc: Santosh Shilimkar <ssantosh@kernel.org> Cc: Roland Stigge <stigge@antcom.de> Cc: Jason Cooper <jason@lakedaemon.net> Cc: Haojian Zhuang <haojian.zhuang@gmail.com> Cc: Heiko Stuebner <heiko@sntech.de> Cc: Viresh Kumar <vireshk@kernel.org> Cc: Shiraz Hashim <shiraz.linux.kernel@gmail.com> Cc: Tony Prisk <linux@prisktech.co.nz> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Russell King <linux@arm.linux.org.uk> Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com> Signed-off-by: Rob Herring <robh@kernel.org>
-rw-r--r--arch/arm/kernel/setup.c6
-rw-r--r--arch/arm/mach-artpec/board-artpec6.c3
-rw-r--r--arch/arm/mach-bcm/board_bcm21664.c2
-rw-r--r--arch/arm/mach-bcm/board_bcm281xx.c2
-rw-r--r--arch/arm/mach-bcm/board_bcm2835.c10
-rw-r--r--arch/arm/mach-exynos/exynos.c3
-rw-r--r--arch/arm/mach-highbank/highbank.c3
-rw-r--r--arch/arm/mach-imx/mach-imx51.c2
-rw-r--r--arch/arm/mach-imx/mach-imx53.c2
-rw-r--r--arch/arm/mach-imx/mach-imx6ul.c1
-rw-r--r--arch/arm/mach-imx/mach-imx7d.c1
-rw-r--r--arch/arm/mach-keystone/keystone.c1
-rw-r--r--arch/arm/mach-mvebu/board-v7.c3
-rw-r--r--arch/arm/mach-mvebu/dove.c2
-rw-r--r--arch/arm/mach-picoxcell/common.c2
-rw-r--r--arch/arm/mach-rockchip/rockchip.c1
-rw-r--r--arch/arm/mach-s3c24xx/mach-s3c2416-dt.c2
-rw-r--r--arch/arm/mach-s3c64xx/mach-s3c64xx-dt.c3
-rw-r--r--arch/arm/mach-shmobile/setup-r8a7740.c3
-rw-r--r--arch/arm/mach-shmobile/setup-sh73a0.c2
-rw-r--r--arch/arm/mach-spear/spear1310.c2
-rw-r--r--arch/arm/mach-spear/spear1340.c1
-rw-r--r--arch/arm/mach-vt8500/vt8500.c3
23 files changed, 1 insertions, 59 deletions
diff --git a/arch/arm/kernel/setup.c b/arch/arm/kernel/setup.c
index 7e455339789b..2273acb9ebf6 100644
--- a/arch/arm/kernel/setup.c
+++ b/arch/arm/kernel/setup.c
@@ -904,11 +904,7 @@ static int __init customize_machine(void)
*/
if (machine_desc->init_machine)
machine_desc->init_machine();
-#ifdef CONFIG_OF
- else
- of_platform_populate(NULL, of_default_bus_match_table,
- NULL, NULL);
-#endif
+
return 0;
}
arch_initcall(customize_machine);
diff --git a/arch/arm/mach-artpec/board-artpec6.c b/arch/arm/mach-artpec/board-artpec6.c
index 71513df3374e..a0b1979c2c2c 100644
--- a/arch/arm/mach-artpec/board-artpec6.c
+++ b/arch/arm/mach-artpec/board-artpec6.c
@@ -13,7 +13,6 @@
#include <linux/irqchip.h>
#include <linux/irqchip/arm-gic.h>
#include <linux/mfd/syscon.h>
-#include <linux/of_platform.h>
#include <linux/of.h>
#include <linux/of_address.h>
#include <linux/clk-provider.h>
@@ -44,8 +43,6 @@ static void __init artpec6_init_machine(void)
regmap_write(regmap, ARTPEC6_DMACFG_REGNUM,
ARTPEC6_DMACFG_UARTS_BURST);
};
-
- of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
}
static void artpec6_l2c310_write_sec(unsigned long val, unsigned reg)
diff --git a/arch/arm/mach-bcm/board_bcm21664.c b/arch/arm/mach-bcm/board_bcm21664.c
index 82ad5687771f..0d7034c57334 100644
--- a/arch/arm/mach-bcm/board_bcm21664.c
+++ b/arch/arm/mach-bcm/board_bcm21664.c
@@ -12,7 +12,6 @@
*/
#include <linux/of_address.h>
-#include <linux/of_platform.h>
#include <linux/io.h>
#include <asm/mach/arch.h>
@@ -60,7 +59,6 @@ static void bcm21664_restart(enum reboot_mode mode, const char *cmd)
static void __init bcm21664_init(void)
{
- of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
kona_l2_cache_init();
}
diff --git a/arch/arm/mach-bcm/board_bcm281xx.c b/arch/arm/mach-bcm/board_bcm281xx.c
index 2e367bd7c600..b81bb386951d 100644
--- a/arch/arm/mach-bcm/board_bcm281xx.c
+++ b/arch/arm/mach-bcm/board_bcm281xx.c
@@ -13,7 +13,6 @@
#include <linux/clocksource.h>
#include <linux/of_address.h>
-#include <linux/of_platform.h>
#include <asm/mach/arch.h>
@@ -58,7 +57,6 @@ static void bcm281xx_restart(enum reboot_mode mode, const char *cmd)
static void __init bcm281xx_init(void)
{
- of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
kona_l2_cache_init();
}
diff --git a/arch/arm/mach-bcm/board_bcm2835.c b/arch/arm/mach-bcm/board_bcm2835.c
index 834d67684e20..0c1edfc98696 100644
--- a/arch/arm/mach-bcm/board_bcm2835.c
+++ b/arch/arm/mach-bcm/board_bcm2835.c
@@ -15,7 +15,6 @@
#include <linux/init.h>
#include <linux/irqchip.h>
#include <linux/of_address.h>
-#include <linux/of_platform.h>
#include <linux/clk/bcm2835.h>
#include <asm/mach/arch.h>
@@ -23,16 +22,7 @@
static void __init bcm2835_init(void)
{
- int ret;
-
bcm2835_init_clocks();
-
- ret = of_platform_populate(NULL, of_default_bus_match_table, NULL,
- NULL);
- if (ret) {
- pr_err("of_platform_populate failed: %d\n", ret);
- BUG();
- }
}
static const char * const bcm2835_compat[] = {
diff --git a/arch/arm/mach-exynos/exynos.c b/arch/arm/mach-exynos/exynos.c
index 52ccf247e079..dea410adee7e 100644
--- a/arch/arm/mach-exynos/exynos.c
+++ b/arch/arm/mach-exynos/exynos.c
@@ -14,7 +14,6 @@
#include <linux/of.h>
#include <linux/of_address.h>
#include <linux/of_fdt.h>
-#include <linux/of_platform.h>
#include <linux/platform_device.h>
#include <linux/irqchip.h>
#include <linux/soc/samsung/exynos-regs-pmu.h>
@@ -217,8 +216,6 @@ static void __init exynos_dt_machine_init(void)
of_machine_is_compatible("samsung,exynos3250") ||
of_machine_is_compatible("samsung,exynos5250"))
platform_device_register(&exynos_cpuidle);
-
- of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
}
static char const *const exynos_dt_compat[] __initconst = {
diff --git a/arch/arm/mach-highbank/highbank.c b/arch/arm/mach-highbank/highbank.c
index 6050a14faee6..07f60986dc2c 100644
--- a/arch/arm/mach-highbank/highbank.c
+++ b/arch/arm/mach-highbank/highbank.c
@@ -23,7 +23,6 @@
#include <linux/pl320-ipc.h>
#include <linux/of.h>
#include <linux/of_irq.h>
-#include <linux/of_platform.h>
#include <linux/of_address.h>
#include <linux/reboot.h>
#include <linux/amba/bus.h>
@@ -163,8 +162,6 @@ static void __init highbank_init(void)
pl320_ipc_register_notifier(&hb_keys_nb);
- of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
-
if (psci_ops.cpu_suspend)
platform_device_register(&highbank_cpuidle_device);
}
diff --git a/arch/arm/mach-imx/mach-imx51.c b/arch/arm/mach-imx/mach-imx51.c
index 10a82a4f1e58..ec64de611d90 100644
--- a/arch/arm/mach-imx/mach-imx51.c
+++ b/arch/arm/mach-imx/mach-imx51.c
@@ -52,8 +52,6 @@ static void __init imx51_dt_init(void)
{
imx51_ipu_mipi_setup();
imx_src_init();
-
- of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
}
static void __init imx51_init_late(void)
diff --git a/arch/arm/mach-imx/mach-imx53.c b/arch/arm/mach-imx/mach-imx53.c
index 18b5c5c136db..68aec23be016 100644
--- a/arch/arm/mach-imx/mach-imx53.c
+++ b/arch/arm/mach-imx/mach-imx53.c
@@ -32,8 +32,6 @@ static void __init imx53_dt_init(void)
{
imx_src_init();
- of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
-
imx_aips_allow_unprivileged_access("fsl,imx53-aipstz");
}
diff --git a/arch/arm/mach-imx/mach-imx6ul.c b/arch/arm/mach-imx/mach-imx6ul.c
index a38b16b69923..4078b1c0e486 100644
--- a/arch/arm/mach-imx/mach-imx6ul.c
+++ b/arch/arm/mach-imx/mach-imx6ul.c
@@ -64,7 +64,6 @@ static void __init imx6ul_init_machine(void)
if (parent == NULL)
pr_warn("failed to initialize soc device\n");
- of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
imx6ul_enet_init();
imx_anatop_init();
imx6ul_pm_init();
diff --git a/arch/arm/mach-imx/mach-imx7d.c b/arch/arm/mach-imx/mach-imx7d.c
index b450f525a670..f388e6bd46ec 100644
--- a/arch/arm/mach-imx/mach-imx7d.c
+++ b/arch/arm/mach-imx/mach-imx7d.c
@@ -93,7 +93,6 @@ static void __init imx7d_init_machine(void)
if (parent == NULL)
pr_warn("failed to initialize soc device\n");
- of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
imx_anatop_init();
imx7d_enet_init();
}
diff --git a/arch/arm/mach-keystone/keystone.c b/arch/arm/mach-keystone/keystone.c
index a33a296b00dc..84613abf35a3 100644
--- a/arch/arm/mach-keystone/keystone.c
+++ b/arch/arm/mach-keystone/keystone.c
@@ -60,7 +60,6 @@ static void __init keystone_init(void)
bus_register_notifier(&platform_bus_type, &platform_nb);
}
keystone_pm_runtime_init();
- of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
}
static long long __init keystone_pv_fixup(void)
diff --git a/arch/arm/mach-mvebu/board-v7.c b/arch/arm/mach-mvebu/board-v7.c
index 1648edd515a2..ccca95173e17 100644
--- a/arch/arm/mach-mvebu/board-v7.c
+++ b/arch/arm/mach-mvebu/board-v7.c
@@ -16,7 +16,6 @@
#include <linux/init.h>
#include <linux/of_address.h>
#include <linux/of_fdt.h>
-#include <linux/of_platform.h>
#include <linux/io.h>
#include <linux/clocksource.h>
#include <linux/dma-mapping.h>
@@ -144,8 +143,6 @@ static void __init mvebu_dt_init(void)
{
if (of_machine_is_compatible("marvell,armadaxp"))
i2c_quirk();
-
- of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
}
static const char * const armada_370_xp_dt_compat[] __initconst = {
diff --git a/arch/arm/mach-mvebu/dove.c b/arch/arm/mach-mvebu/dove.c
index 1aebb82e3d7b..d076c5771adc 100644
--- a/arch/arm/mach-mvebu/dove.c
+++ b/arch/arm/mach-mvebu/dove.c
@@ -11,7 +11,6 @@
#include <linux/init.h>
#include <linux/mbus.h>
#include <linux/of.h>
-#include <linux/of_platform.h>
#include <linux/soc/dove/pmu.h>
#include <asm/hardware/cache-tauros2.h>
#include <asm/mach/arch.h>
@@ -26,7 +25,6 @@ static void __init dove_init(void)
#endif
BUG_ON(mvebu_mbus_dt_init(false));
dove_init_pmu();
- of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
}
static const char * const dove_dt_compat[] __initconst = {
diff --git a/arch/arm/mach-picoxcell/common.c b/arch/arm/mach-picoxcell/common.c
index ec79fea82704..4e3d6d5c82cd 100644
--- a/arch/arm/mach-picoxcell/common.c
+++ b/arch/arm/mach-picoxcell/common.c
@@ -10,7 +10,6 @@
#include <linux/delay.h>
#include <linux/of.h>
#include <linux/of_address.h>
-#include <linux/of_platform.h>
#include <linux/reboot.h>
#include <asm/mach/arch.h>
@@ -54,7 +53,6 @@ static void __init picoxcell_map_io(void)
static void __init picoxcell_init_machine(void)
{
- of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
picoxcell_setup_restart();
}
diff --git a/arch/arm/mach-rockchip/rockchip.c b/arch/arm/mach-rockchip/rockchip.c
index beb71da5d9c8..a7ab9ec141f8 100644
--- a/arch/arm/mach-rockchip/rockchip.c
+++ b/arch/arm/mach-rockchip/rockchip.c
@@ -73,7 +73,6 @@ static void __init rockchip_timer_init(void)
static void __init rockchip_dt_init(void)
{
rockchip_suspend_init();
- of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
}
static const char * const rockchip_board_dt_compat[] = {
diff --git a/arch/arm/mach-s3c24xx/mach-s3c2416-dt.c b/arch/arm/mach-s3c24xx/mach-s3c2416-dt.c
index 5f028ff84cfe..c83c076578dd 100644
--- a/arch/arm/mach-s3c24xx/mach-s3c2416-dt.c
+++ b/arch/arm/mach-s3c24xx/mach-s3c2416-dt.c
@@ -17,7 +17,6 @@
#include <linux/clocksource.h>
#include <linux/irqchip.h>
-#include <linux/of_platform.h>
#include <linux/serial_s3c.h>
#include <asm/mach/arch.h>
@@ -35,7 +34,6 @@ static void __init s3c2416_dt_map_io(void)
static void __init s3c2416_dt_machine_init(void)
{
- of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
s3c_pm_init();
}
diff --git a/arch/arm/mach-s3c64xx/mach-s3c64xx-dt.c b/arch/arm/mach-s3c64xx/mach-s3c64xx-dt.c
index bbf74edd3dd9..5bf9afae752d 100644
--- a/arch/arm/mach-s3c64xx/mach-s3c64xx-dt.c
+++ b/arch/arm/mach-s3c64xx/mach-s3c64xx-dt.c
@@ -8,8 +8,6 @@
* published by the Free Software Foundation.
*/
-#include <linux/of_platform.h>
-
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
#include <asm/system_misc.h>
@@ -48,7 +46,6 @@ static void __init s3c64xx_dt_map_io(void)
static void __init s3c64xx_dt_init_machine(void)
{
samsung_wdt_reset_of_init();
- of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
}
static void s3c64xx_dt_restart(enum reboot_mode mode, const char *cmd)
diff --git a/arch/arm/mach-shmobile/setup-r8a7740.c b/arch/arm/mach-shmobile/setup-r8a7740.c
index db6dbfbaf9f1..3849eef0d3a7 100644
--- a/arch/arm/mach-shmobile/setup-r8a7740.c
+++ b/arch/arm/mach-shmobile/setup-r8a7740.c
@@ -18,7 +18,6 @@
#include <linux/io.h>
#include <linux/irqchip.h>
#include <linux/irqchip/arm-gic.h>
-#include <linux/of_platform.h>
#include <asm/mach/map.h>
#include <asm/mach/arch.h>
@@ -77,8 +76,6 @@ static void __init r8a7740_init_irq_of(void)
static void __init r8a7740_generic_init(void)
{
r8a7740_meram_workaround();
-
- of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
}
static const char *const r8a7740_boards_compat_dt[] __initconst = {
diff --git a/arch/arm/mach-shmobile/setup-sh73a0.c b/arch/arm/mach-shmobile/setup-sh73a0.c
index 99a2004cac76..a25ff188e403 100644
--- a/arch/arm/mach-shmobile/setup-sh73a0.c
+++ b/arch/arm/mach-shmobile/setup-sh73a0.c
@@ -18,7 +18,6 @@
#include <linux/init.h>
#include <linux/interrupt.h>
#include <linux/irq.h>
-#include <linux/of_platform.h>
#include <linux/delay.h>
#include <linux/input.h>
#include <linux/io.h>
@@ -55,7 +54,6 @@ static void __init sh73a0_generic_init(void)
/* Shared attribute override enable, 64K*8way */
l2x0_init(IOMEM(0xf0100000), 0x00400000, 0xc20f0fff);
#endif
- of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
}
static const char *const sh73a0_boards_compat_dt[] __initconst = {
diff --git a/arch/arm/mach-spear/spear1310.c b/arch/arm/mach-spear/spear1310.c
index cd5d375d91f0..a7d4f136836f 100644
--- a/arch/arm/mach-spear/spear1310.c
+++ b/arch/arm/mach-spear/spear1310.c
@@ -14,7 +14,6 @@
#define pr_fmt(fmt) "SPEAr1310: " fmt
#include <linux/amba/pl022.h>
-#include <linux/of_platform.h>
#include <linux/pata_arasan_cf_data.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
@@ -27,7 +26,6 @@
static void __init spear1310_dt_init(void)
{
- of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
platform_device_register_simple("spear-cpufreq", -1, NULL, 0);
}
diff --git a/arch/arm/mach-spear/spear1340.c b/arch/arm/mach-spear/spear1340.c
index 94594d5a446c..a212af90c0bc 100644
--- a/arch/arm/mach-spear/spear1340.c
+++ b/arch/arm/mach-spear/spear1340.c
@@ -19,7 +19,6 @@
static void __init spear1340_dt_init(void)
{
- of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
platform_device_register_simple("spear-cpufreq", -1, NULL, 0);
}
diff --git a/arch/arm/mach-vt8500/vt8500.c b/arch/arm/mach-vt8500/vt8500.c
index 3bc0dc9a4d69..773c04fdb746 100644
--- a/arch/arm/mach-vt8500/vt8500.c
+++ b/arch/arm/mach-vt8500/vt8500.c
@@ -30,7 +30,6 @@
#include <linux/of.h>
#include <linux/of_address.h>
#include <linux/of_irq.h>
-#include <linux/of_platform.h>
#define LEGACY_GPIO_BASE 0xD8110000
#define LEGACY_PMC_BASE 0xD8130000
@@ -158,8 +157,6 @@ static void __init vt8500_init(void)
pm_power_off = &vt8500_power_off;
else
pr_err("%s: PMC Hibernation register could not be remapped, not enabling power off!\n", __func__);
-
- of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
}
static const char * const vt8500_dt_compat[] = {