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authorPaul Mundt <lethal@linux-sh.org>2010-01-25 22:58:40 -0500
committerPaul Mundt <lethal@linux-sh.org>2010-01-25 22:58:40 -0500
commit9d56dd3b083a3bec56e9da35ce07baca81030b03 (patch)
treea9df9d514fbc32defc1ca8a6d7c2795f15b8a128 /arch/sh/boards/mach-landisk
parenta077e91690fb32a1453423b2cf1df3492fd30c3a (diff)
sh: Mass ctrl_in/outX to __raw_read/writeX conversion.
The old ctrl in/out routines are non-portable and unsuitable for cross-platform use. While drivers/sh has already been sanitized, there is still quite a lot of code that is not. This converts the arch/sh/ bits over, which permits us to flag the routines as deprecated whilst still building with -Werror for the architecture code, and to ensure that future users are not added. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/boards/mach-landisk')
-rw-r--r--arch/sh/boards/mach-landisk/gio.c12
-rw-r--r--arch/sh/boards/mach-landisk/irq.c6
-rw-r--r--arch/sh/boards/mach-landisk/psw.c4
-rw-r--r--arch/sh/boards/mach-landisk/setup.c4
4 files changed, 13 insertions, 13 deletions
diff --git a/arch/sh/boards/mach-landisk/gio.c b/arch/sh/boards/mach-landisk/gio.c
index 528013188196..01e6abb769b9 100644
--- a/arch/sh/boards/mach-landisk/gio.c
+++ b/arch/sh/boards/mach-landisk/gio.c
@@ -76,39 +76,39 @@ static long gio_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
76 break; 76 break;
77 77
78 case GIODRV_IOCSGIODATA1: /* write byte */ 78 case GIODRV_IOCSGIODATA1: /* write byte */
79 ctrl_outb((unsigned char)(0x0ff & data), addr); 79 __raw_writeb((unsigned char)(0x0ff & data), addr);
80 break; 80 break;
81 81
82 case GIODRV_IOCSGIODATA2: /* write word */ 82 case GIODRV_IOCSGIODATA2: /* write word */
83 if (addr & 0x01) { 83 if (addr & 0x01) {
84 return -EFAULT; 84 return -EFAULT;
85 } 85 }
86 ctrl_outw((unsigned short int)(0x0ffff & data), addr); 86 __raw_writew((unsigned short int)(0x0ffff & data), addr);
87 break; 87 break;
88 88
89 case GIODRV_IOCSGIODATA4: /* write long */ 89 case GIODRV_IOCSGIODATA4: /* write long */
90 if (addr & 0x03) { 90 if (addr & 0x03) {
91 return -EFAULT; 91 return -EFAULT;
92 } 92 }
93 ctrl_outl(data, addr); 93 __raw_writel(data, addr);
94 break; 94 break;
95 95
96 case GIODRV_IOCGGIODATA1: /* read byte */ 96 case GIODRV_IOCGGIODATA1: /* read byte */
97 data = ctrl_inb(addr); 97 data = __raw_readb(addr);
98 break; 98 break;
99 99
100 case GIODRV_IOCGGIODATA2: /* read word */ 100 case GIODRV_IOCGGIODATA2: /* read word */
101 if (addr & 0x01) { 101 if (addr & 0x01) {
102 return -EFAULT; 102 return -EFAULT;
103 } 103 }
104 data = ctrl_inw(addr); 104 data = __raw_readw(addr);
105 break; 105 break;
106 106
107 case GIODRV_IOCGGIODATA4: /* read long */ 107 case GIODRV_IOCGGIODATA4: /* read long */
108 if (addr & 0x03) { 108 if (addr & 0x03) {
109 return -EFAULT; 109 return -EFAULT;
110 } 110 }
111 data = ctrl_inl(addr); 111 data = __raw_readl(addr);
112 break; 112 break;
113 default: 113 default:
114 return -EFAULT; 114 return -EFAULT;
diff --git a/arch/sh/boards/mach-landisk/irq.c b/arch/sh/boards/mach-landisk/irq.c
index 7b284cde1f58..96f38a4187d0 100644
--- a/arch/sh/boards/mach-landisk/irq.c
+++ b/arch/sh/boards/mach-landisk/irq.c
@@ -22,14 +22,14 @@ static void disable_landisk_irq(unsigned int irq)
22{ 22{
23 unsigned char mask = 0xff ^ (0x01 << (irq - 5)); 23 unsigned char mask = 0xff ^ (0x01 << (irq - 5));
24 24
25 ctrl_outb(ctrl_inb(PA_IMASK) & mask, PA_IMASK); 25 __raw_writeb(__raw_readb(PA_IMASK) & mask, PA_IMASK);
26} 26}
27 27
28static void enable_landisk_irq(unsigned int irq) 28static void enable_landisk_irq(unsigned int irq)
29{ 29{
30 unsigned char value = (0x01 << (irq - 5)); 30 unsigned char value = (0x01 << (irq - 5));
31 31
32 ctrl_outb(ctrl_inb(PA_IMASK) | value, PA_IMASK); 32 __raw_writeb(__raw_readb(PA_IMASK) | value, PA_IMASK);
33} 33}
34 34
35static struct irq_chip landisk_irq_chip __read_mostly = { 35static struct irq_chip landisk_irq_chip __read_mostly = {
@@ -52,5 +52,5 @@ void __init init_landisk_IRQ(void)
52 handle_level_irq, "level"); 52 handle_level_irq, "level");
53 enable_landisk_irq(i); 53 enable_landisk_irq(i);
54 } 54 }
55 ctrl_outb(0x00, PA_PWRINT_CLR); 55 __raw_writeb(0x00, PA_PWRINT_CLR);
56} 56}
diff --git a/arch/sh/boards/mach-landisk/psw.c b/arch/sh/boards/mach-landisk/psw.c
index e6b0efa098d1..bef83522f958 100644
--- a/arch/sh/boards/mach-landisk/psw.c
+++ b/arch/sh/boards/mach-landisk/psw.c
@@ -25,7 +25,7 @@ static irqreturn_t psw_irq_handler(int irq, void *arg)
25 unsigned int sw_value; 25 unsigned int sw_value;
26 int ret = 0; 26 int ret = 0;
27 27
28 sw_value = (0x0ff & (~ctrl_inb(PA_STATUS))); 28 sw_value = (0x0ff & (~__raw_readb(PA_STATUS)));
29 29
30 /* Nothing to do if there's no state change */ 30 /* Nothing to do if there's no state change */
31 if (psw->state) { 31 if (psw->state) {
@@ -42,7 +42,7 @@ static irqreturn_t psw_irq_handler(int irq, void *arg)
42 42
43out: 43out:
44 /* Clear the switch IRQs */ 44 /* Clear the switch IRQs */
45 ctrl_outb(0x00, PA_PWRINT_CLR); 45 __raw_writeb(0x00, PA_PWRINT_CLR);
46 46
47 return IRQ_RETVAL(ret); 47 return IRQ_RETVAL(ret);
48} 48}
diff --git a/arch/sh/boards/mach-landisk/setup.c b/arch/sh/boards/mach-landisk/setup.c
index 2d09d4d34f87..50337acc18c5 100644
--- a/arch/sh/boards/mach-landisk/setup.c
+++ b/arch/sh/boards/mach-landisk/setup.c
@@ -25,7 +25,7 @@ void init_landisk_IRQ(void);
25 25
26static void landisk_power_off(void) 26static void landisk_power_off(void)
27{ 27{
28 ctrl_outb(0x01, PA_SHUTDOWN); 28 __raw_writeb(0x01, PA_SHUTDOWN);
29} 29}
30 30
31static struct resource cf_ide_resources[3]; 31static struct resource cf_ide_resources[3];
@@ -88,7 +88,7 @@ __initcall(landisk_devices_setup);
88static void __init landisk_setup(char **cmdline_p) 88static void __init landisk_setup(char **cmdline_p)
89{ 89{
90 /* LED ON */ 90 /* LED ON */
91 ctrl_outb(ctrl_inb(PA_LED) | 0x03, PA_LED); 91 __raw_writeb(__raw_readb(PA_LED) | 0x03, PA_LED);
92 92
93 printk(KERN_INFO "I-O DATA DEVICE, INC. \"LANDISK Series\" support.\n"); 93 printk(KERN_INFO "I-O DATA DEVICE, INC. \"LANDISK Series\" support.\n");
94 pm_power_off = landisk_power_off; 94 pm_power_off = landisk_power_off;