diff options
Diffstat (limited to 'drivers/rtc/rtc-sh.c')
-rw-r--r-- | drivers/rtc/rtc-sh.c | 43 |
1 files changed, 22 insertions, 21 deletions
diff --git a/drivers/rtc/rtc-sh.c b/drivers/rtc/rtc-sh.c index 143302a8e79c..1ffc01ea730e 100644 --- a/drivers/rtc/rtc-sh.c +++ b/drivers/rtc/rtc-sh.c | |||
@@ -21,7 +21,7 @@ | |||
21 | #include <linux/seq_file.h> | 21 | #include <linux/seq_file.h> |
22 | #include <linux/interrupt.h> | 22 | #include <linux/interrupt.h> |
23 | #include <linux/spinlock.h> | 23 | #include <linux/spinlock.h> |
24 | #include <asm/io.h> | 24 | #include <linux/io.h> |
25 | 25 | ||
26 | #ifdef CONFIG_CPU_SH3 | 26 | #ifdef CONFIG_CPU_SH3 |
27 | #define rtc_reg_size sizeof(u16) | 27 | #define rtc_reg_size sizeof(u16) |
@@ -33,22 +33,22 @@ | |||
33 | 33 | ||
34 | #define RTC_REG(r) ((r) * rtc_reg_size) | 34 | #define RTC_REG(r) ((r) * rtc_reg_size) |
35 | 35 | ||
36 | #define R64CNT RTC_REG(0) | 36 | #define R64CNT RTC_REG(0) |
37 | #define RSECCNT RTC_REG(1) | 37 | #define RSECCNT RTC_REG(1) |
38 | #define RMINCNT RTC_REG(2) | 38 | #define RMINCNT RTC_REG(2) |
39 | #define RHRCNT RTC_REG(3) | 39 | #define RHRCNT RTC_REG(3) |
40 | #define RWKCNT RTC_REG(4) | 40 | #define RWKCNT RTC_REG(4) |
41 | #define RDAYCNT RTC_REG(5) | 41 | #define RDAYCNT RTC_REG(5) |
42 | #define RMONCNT RTC_REG(6) | 42 | #define RMONCNT RTC_REG(6) |
43 | #define RYRCNT RTC_REG(7) | 43 | #define RYRCNT RTC_REG(7) |
44 | #define RSECAR RTC_REG(8) | 44 | #define RSECAR RTC_REG(8) |
45 | #define RMINAR RTC_REG(9) | 45 | #define RMINAR RTC_REG(9) |
46 | #define RHRAR RTC_REG(10) | 46 | #define RHRAR RTC_REG(10) |
47 | #define RWKAR RTC_REG(11) | 47 | #define RWKAR RTC_REG(11) |
48 | #define RDAYAR RTC_REG(12) | 48 | #define RDAYAR RTC_REG(12) |
49 | #define RMONAR RTC_REG(13) | 49 | #define RMONAR RTC_REG(13) |
50 | #define RCR1 RTC_REG(14) | 50 | #define RCR1 RTC_REG(14) |
51 | #define RCR2 RTC_REG(15) | 51 | #define RCR2 RTC_REG(15) |
52 | 52 | ||
53 | /* RCR1 Bits */ | 53 | /* RCR1 Bits */ |
54 | #define RCR1_CF 0x80 /* Carry Flag */ | 54 | #define RCR1_CF 0x80 /* Carry Flag */ |
@@ -73,9 +73,9 @@ struct sh_rtc { | |||
73 | spinlock_t lock; | 73 | spinlock_t lock; |
74 | }; | 74 | }; |
75 | 75 | ||
76 | static irqreturn_t sh_rtc_interrupt(int irq, void *id) | 76 | static irqreturn_t sh_rtc_interrupt(int irq, void *dev_id) |
77 | { | 77 | { |
78 | struct platform_device *pdev = id; | 78 | struct platform_device *pdev = to_platform_device(dev_id); |
79 | struct sh_rtc *rtc = platform_get_drvdata(pdev); | 79 | struct sh_rtc *rtc = platform_get_drvdata(pdev); |
80 | unsigned int tmp, events = 0; | 80 | unsigned int tmp, events = 0; |
81 | 81 | ||
@@ -97,9 +97,10 @@ static irqreturn_t sh_rtc_interrupt(int irq, void *id) | |||
97 | return IRQ_HANDLED; | 97 | return IRQ_HANDLED; |
98 | } | 98 | } |
99 | 99 | ||
100 | static irqreturn_t sh_rtc_periodic(int irq, void *id) | 100 | static irqreturn_t sh_rtc_periodic(int irq, void *dev_id) |
101 | { | 101 | { |
102 | struct sh_rtc *rtc = dev_get_drvdata(id); | 102 | struct platform_device *pdev = to_platform_device(dev_id); |
103 | struct sh_rtc *rtc = platform_get_drvdata(pdev); | ||
103 | 104 | ||
104 | spin_lock(&rtc->lock); | 105 | spin_lock(&rtc->lock); |
105 | 106 | ||