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Date: Sat, 23 Oct 2010 07:01:54 +0900
From: Nobuhiro Iwamatsu <iwamatsu@...auri.org>
To: rtc-linux@...glegroups.com
Cc: linux-kernel@...r.kernel.org,
Nobuhiro Iwamatsu <iwamatsu@...auri.org>
Subject: [PATCH] rtc: rs5c313: Replase from ctrl_* to __raw_*
ctrl_* is deprecated. We should to use __raw_*.
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@...auri.org>
---
drivers/rtc/rtc-rs5c313.c | 36 ++++++++++++++++++------------------
1 files changed, 18 insertions(+), 18 deletions(-)
diff --git a/drivers/rtc/rtc-rs5c313.c b/drivers/rtc/rtc-rs5c313.c
index e6ea3f5..49ec910 100644
--- a/drivers/rtc/rtc-rs5c313.c
+++ b/drivers/rtc/rtc-rs5c313.c
@@ -1,6 +1,6 @@
/*
* Ricoh RS5C313 RTC device/driver
- * Copyright (C) 2007 Nobuhiro Iwamatsu
+ * Copyright (C) 2007, 2010 Nobuhiro Iwamatsu
*
* 2005-09-19 modifed by kogiidena
*
@@ -80,21 +80,21 @@
/* SCSPTR1 data */
unsigned char scsptr1_data;
-#define RS5C313_CEENABLE ctrl_outb(RS5C313_CE_RTCCE, RS5C313_CE);
-#define RS5C313_CEDISABLE ctrl_outb(0x00, RS5C313_CE)
-#define RS5C313_MISCOP ctrl_outb(0x02, 0xB0000008)
+#define RS5C313_CEENABLE __raw_writeb(RS5C313_CE_RTCCE, RS5C313_CE);
+#define RS5C313_CEDISABLE __raw_writeb(0x00, RS5C313_CE)
+#define RS5C313_MISCOP __raw_writeb(0x02, 0xB0000008)
static void rs5c313_init_port(void)
{
/* Set SCK as I/O port and Initialize SCSPTR1 data & I/O port. */
- ctrl_outb(ctrl_inb(SCSMR1) & ~SCSMR1_CA, SCSMR1);
- ctrl_outb(ctrl_inb(SCSCR1) & ~SCSCR1_CKE, SCSCR1);
+ __raw_writeb(__raw_readb(SCSMR1) & ~SCSMR1_CA, SCSMR1);
+ __raw_writeb(__raw_readb(SCSCR1) & ~SCSCR1_CKE, SCSCR1);
/* And Initialize SCL for RS5C313 clock */
- scsptr1_data = ctrl_inb(SCSPTR1) | SCL; /* SCL:H */
- ctrl_outb(scsptr1_data, SCSPTR1);
- scsptr1_data = ctrl_inb(SCSPTR1) | SCL_OEN; /* SCL output enable */
- ctrl_outb(scsptr1_data, SCSPTR1);
+ scsptr1_data = __raw_readb(SCSPTR1) | SCL; /* SCL:H */
+ __raw_writeb(scsptr1_data, SCSPTR1);
+ scsptr1_data = __raw_readb(SCSPTR1) | SCL_OEN; /* SCL output enable */
+ __raw_writeb(scsptr1_data, SCSPTR1);
RS5C313_CEDISABLE; /* CE:L */
}
@@ -106,21 +106,21 @@ static void rs5c313_write_data(unsigned char data)
/* SDA:Write Data */
scsptr1_data = (scsptr1_data & ~SDA) |
((((0x80 >> i) & data) >> (7 - i)) << 2);
- ctrl_outb(scsptr1_data, SCSPTR1);
+ __raw_writeb(scsptr1_data, SCSPTR1);
if (i == 0) {
scsptr1_data |= SDA_OEN; /* SDA:output enable */
- ctrl_outb(scsptr1_data, SCSPTR1);
+ __raw_writeb(scsptr1_data, SCSPTR1);
}
ndelay(700);
scsptr1_data &= ~SCL; /* SCL:L */
- ctrl_outb(scsptr1_data, SCSPTR1);
+ __raw_writeb(scsptr1_data, SCSPTR1);
ndelay(700);
scsptr1_data |= SCL; /* SCL:H */
- ctrl_outb(scsptr1_data, SCSPTR1);
+ __raw_writeb(scsptr1_data, SCSPTR1);
}
scsptr1_data &= ~SDA_OEN; /* SDA:output disable */
- ctrl_outb(scsptr1_data, SCSPTR1);
+ __raw_writeb(scsptr1_data, SCSPTR1);
}
static unsigned char rs5c313_read_data(void)
@@ -131,12 +131,12 @@ static unsigned char rs5c313_read_data(void)
for (i = 0; i < 8; i++) {
ndelay(700);
/* SDA:Read Data */
- data |= ((ctrl_inb(SCSPTR1) & SDA) >> 2) << (7 - i);
+ data |= ((__raw_readb(SCSPTR1) & SDA) >> 2) << (7 - i);
scsptr1_data &= ~SCL; /* SCL:L */
- ctrl_outb(scsptr1_data, SCSPTR1);
+ __raw_writeb(scsptr1_data, SCSPTR1);
ndelay(700);
scsptr1_data |= SCL; /* SCL:H */
- ctrl_outb(scsptr1_data, SCSPTR1);
+ __raw_writeb(scsptr1_data, SCSPTR1);
}
return data & 0x0F;
}
--
1.7.2.3
--
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