summaryrefslogtreecommitdiff
path: root/drivers/rtc
diff options
context:
space:
mode:
authorHuang, Tao <huangtao@rock-chips.com>2016-05-13 12:20:56 +0800
committerHuang, Tao <huangtao@rock-chips.com>2016-05-13 12:20:56 +0800
commitf0161aad472599f8bb80ca8758fe30a60e627f56 (patch)
treed3a92ef5d0f0a95c00a8d61efa1a3f13dce5069f /drivers/rtc
parent1deaaa33b1c6f5f6fe0b93bca6dca1ac74f288ba (diff)
parentb3f09bff3f6f291d4ef5d400426278856bf24c27 (diff)
Merge branch 'linux-linaro-lsk-v4.4-android' of git://git.linaro.org/kernel/linux-linaro-stable.git
* linux-linaro-lsk-v4.4-android: (797 commits) parisc: Use generic extable search and sort routines arm64: kasan: Use actual memory node when populating the kernel image shadow arm64: mm: treat memstart_addr as a signed quantity arm64: lse: deal with clobbered IP registers after branch via PLT arm64: mm: check at build time that PAGE_OFFSET divides the VA space evenly arm64: kasan: Fix zero shadow mapping overriding kernel image shadow arm64: consistently use p?d_set_huge arm64: fix KASLR boot-time I-cache maintenance arm64: hugetlb: partial revert of 66b3923a1a0f arm64: make irq_stack_ptr more robust arm64: efi: invoke EFI_RNG_PROTOCOL to supply KASLR randomness efi: stub: use high allocation for converted command line efi: stub: add implementation of efi_random_alloc() efi: stub: implement efi_get_random_bytes() based on EFI_RNG_PROTOCOL arm64: kaslr: randomize the linear region arm64: add support for kernel ASLR arm64: add support for building vmlinux as a relocatable PIE binary arm64: switch to relative exception tables extable: add support for relative extables to search and sort routines scripts/sortextable: add support for ET_DYN binaries ... Conflicts: arch/arm64/mm/dma-mapping.c drivers/clk/rockchip/clk-rk3368.c drivers/mmc/core/core.c drivers/mmc/core/sdio.c include/linux/dcache.h Change-Id: Ibaa1e90ac735db8d9f5e542c266ef27b91616ef4
Diffstat (limited to 'drivers/rtc')
-rw-r--r--drivers/rtc/rtc-ds1685.c8
-rw-r--r--drivers/rtc/rtc-hym8563.c2
-rw-r--r--drivers/rtc/rtc-max77686.c2
-rw-r--r--drivers/rtc/rtc-rx8025.c1
-rw-r--r--drivers/rtc/rtc-vr41xx.c13
5 files changed, 13 insertions, 13 deletions
diff --git a/drivers/rtc/rtc-ds1685.c b/drivers/rtc/rtc-ds1685.c
index 05a51ef52703..d5c1b057a739 100644
--- a/drivers/rtc/rtc-ds1685.c
+++ b/drivers/rtc/rtc-ds1685.c
@@ -187,9 +187,9 @@ ds1685_rtc_end_data_access(struct ds1685_priv *rtc)
* Only use this where you are certain another lock will not be held.
*/
static inline void
-ds1685_rtc_begin_ctrl_access(struct ds1685_priv *rtc, unsigned long flags)
+ds1685_rtc_begin_ctrl_access(struct ds1685_priv *rtc, unsigned long *flags)
{
- spin_lock_irqsave(&rtc->lock, flags);
+ spin_lock_irqsave(&rtc->lock, *flags);
ds1685_rtc_switch_to_bank1(rtc);
}
@@ -1304,7 +1304,7 @@ ds1685_rtc_sysfs_ctrl_regs_store(struct device *dev,
{
struct ds1685_priv *rtc = dev_get_drvdata(dev);
u8 reg = 0, bit = 0, tmp;
- unsigned long flags = 0;
+ unsigned long flags;
long int val = 0;
const struct ds1685_rtc_ctrl_regs *reg_info =
ds1685_rtc_sysfs_ctrl_regs_lookup(attr->attr.name);
@@ -1325,7 +1325,7 @@ ds1685_rtc_sysfs_ctrl_regs_store(struct device *dev,
bit = reg_info->bit;
/* Safe to spinlock during a write. */
- ds1685_rtc_begin_ctrl_access(rtc, flags);
+ ds1685_rtc_begin_ctrl_access(rtc, &flags);
tmp = rtc->read(rtc, reg);
rtc->write(rtc, reg, (val ? (tmp | bit) : (tmp & ~(bit))));
ds1685_rtc_end_ctrl_access(rtc, flags);
diff --git a/drivers/rtc/rtc-hym8563.c b/drivers/rtc/rtc-hym8563.c
index 097325d96db5..b1b4746a0eab 100644
--- a/drivers/rtc/rtc-hym8563.c
+++ b/drivers/rtc/rtc-hym8563.c
@@ -144,7 +144,7 @@ static int hym8563_rtc_set_time(struct device *dev, struct rtc_time *tm)
* it does not seem to carry it over a subsequent write/read.
* So we'll limit ourself to 100 years, starting at 2000 for now.
*/
- buf[6] = tm->tm_year - 100;
+ buf[6] = bin2bcd(tm->tm_year - 100);
/*
* CTL1 only contains TEST-mode bits apart from stop,
diff --git a/drivers/rtc/rtc-max77686.c b/drivers/rtc/rtc-max77686.c
index 7184a0eda793..725dccae24e7 100644
--- a/drivers/rtc/rtc-max77686.c
+++ b/drivers/rtc/rtc-max77686.c
@@ -465,7 +465,7 @@ static int max77686_rtc_probe(struct platform_device *pdev)
info->virq = regmap_irq_get_virq(max77686->rtc_irq_data,
MAX77686_RTCIRQ_RTCA1);
- if (!info->virq) {
+ if (info->virq <= 0) {
ret = -ENXIO;
goto err_rtc;
}
diff --git a/drivers/rtc/rtc-rx8025.c b/drivers/rtc/rtc-rx8025.c
index bd911bafb809..17341feadad1 100644
--- a/drivers/rtc/rtc-rx8025.c
+++ b/drivers/rtc/rtc-rx8025.c
@@ -65,7 +65,6 @@
static const struct i2c_device_id rx8025_id[] = {
{ "rx8025", 0 },
- { "rv8803", 1 },
{ }
};
MODULE_DEVICE_TABLE(i2c, rx8025_id);
diff --git a/drivers/rtc/rtc-vr41xx.c b/drivers/rtc/rtc-vr41xx.c
index f64c282275b3..e1b86bb01062 100644
--- a/drivers/rtc/rtc-vr41xx.c
+++ b/drivers/rtc/rtc-vr41xx.c
@@ -272,12 +272,13 @@ static irqreturn_t rtclong1_interrupt(int irq, void *dev_id)
}
static const struct rtc_class_ops vr41xx_rtc_ops = {
- .release = vr41xx_rtc_release,
- .ioctl = vr41xx_rtc_ioctl,
- .read_time = vr41xx_rtc_read_time,
- .set_time = vr41xx_rtc_set_time,
- .read_alarm = vr41xx_rtc_read_alarm,
- .set_alarm = vr41xx_rtc_set_alarm,
+ .release = vr41xx_rtc_release,
+ .ioctl = vr41xx_rtc_ioctl,
+ .read_time = vr41xx_rtc_read_time,
+ .set_time = vr41xx_rtc_set_time,
+ .read_alarm = vr41xx_rtc_read_alarm,
+ .set_alarm = vr41xx_rtc_set_alarm,
+ .alarm_irq_enable = vr41xx_rtc_alarm_irq_enable,
};
static int rtc_probe(struct platform_device *pdev)