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authorLinus Torvalds <torvalds@linux-foundation.org>2011-04-25 19:00:55 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2011-04-25 19:00:55 -0700
commit71e9e6a5823a6b7976c3e47e2f6c7ba364526a93 (patch)
treeecfa8b3dfd8453dc632199890df3f065cedb1bd0
parent9ade0cf440a1e5800dc68eef2e77b8d9d83a6dff (diff)
parent9cf3b5fa6f7b246784d62a2a7637a871290c9ab9 (diff)
downloadlinux-71e9e6a5823a6b7976c3e47e2f6c7ba364526a93.tar.gz
Merge branch 'for-torvalds' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson
* 'for-torvalds' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson: rtc: fix coh901331 startup crash mach-ux500: fix i2c0 device setup regression
-rw-r--r--arch/arm/mach-ux500/board-mop500.c19
-rw-r--r--drivers/rtc/rtc-coh901331.c4
2 files changed, 12 insertions, 11 deletions
diff --git a/arch/arm/mach-ux500/board-mop500.c b/arch/arm/mach-ux500/board-mop500.c
index af913741e6e..6e1907fa94f 100644
--- a/arch/arm/mach-ux500/board-mop500.c
+++ b/arch/arm/mach-ux500/board-mop500.c
@@ -178,16 +178,15 @@ static struct i2c_board_info __initdata mop500_i2c0_devices[] = {
.irq = NOMADIK_GPIO_TO_IRQ(217),
.platform_data = &mop500_tc35892_data,
},
-};
-
-/* I2C0 devices only available prior to HREFv60 */
-static struct i2c_board_info __initdata mop500_i2c0_old_devices[] = {
+ /* I2C0 devices only available prior to HREFv60 */
{
I2C_BOARD_INFO("tps61052", 0x33),
.platform_data = &mop500_tps61052_data,
},
};
+#define NUM_PRE_V60_I2C0_DEVICES 1
+
static struct i2c_board_info __initdata mop500_i2c2_devices[] = {
{
/* lp5521 LED driver, 1st device */
@@ -425,6 +424,8 @@ static void __init mop500_uart_init(void)
static void __init mop500_init_machine(void)
{
+ int i2c0_devs;
+
/*
* The HREFv60 board removed a GPIO expander and routed
* all these GPIO pins to the internal GPIO controller
@@ -448,11 +449,11 @@ static void __init mop500_init_machine(void)
platform_device_register(&ab8500_device);
- i2c_register_board_info(0, mop500_i2c0_devices,
- ARRAY_SIZE(mop500_i2c0_devices));
- if (!machine_is_hrefv60())
- i2c_register_board_info(0, mop500_i2c0_old_devices,
- ARRAY_SIZE(mop500_i2c0_old_devices));
+ i2c0_devs = ARRAY_SIZE(mop500_i2c0_devices);
+ if (machine_is_hrefv60())
+ i2c0_devs -= NUM_PRE_V60_I2C0_DEVICES;
+
+ i2c_register_board_info(0, mop500_i2c0_devices, i2c0_devs);
i2c_register_board_info(2, mop500_i2c2_devices,
ARRAY_SIZE(mop500_i2c2_devices));
}
diff --git a/drivers/rtc/rtc-coh901331.c b/drivers/rtc/rtc-coh901331.c
index 316f484999b..80f9c88214c 100644
--- a/drivers/rtc/rtc-coh901331.c
+++ b/drivers/rtc/rtc-coh901331.c
@@ -220,6 +220,7 @@ static int __init coh901331_probe(struct platform_device *pdev)
}
clk_disable(rtap->clk);
+ platform_set_drvdata(pdev, rtap);
rtap->rtc = rtc_device_register("coh901331", &pdev->dev, &coh901331_ops,
THIS_MODULE);
if (IS_ERR(rtap->rtc)) {
@@ -227,11 +228,10 @@ static int __init coh901331_probe(struct platform_device *pdev)
goto out_no_rtc;
}
- platform_set_drvdata(pdev, rtap);
-
return 0;
out_no_rtc:
+ platform_set_drvdata(pdev, NULL);
out_no_clk_enable:
clk_put(rtap->clk);
out_no_clk: