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sh: Mass ctrl_in/outX to __raw_read/writeX conversion.

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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>
This commit is contained in:
Paul Mundt
2010-01-26 12:58:40 +09:00
父節點 a077e91690
當前提交 9d56dd3b08
共有 115 個文件被更改，包括 698 次插入 和 698 次删除
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2
arch/sh/boards/mach-highlander/irq-r7780mp.c
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@@ -64,7 +64,7 @@ static DECLARE_INTC_DESC(intc_desc, "r7780mp", vectors,
unsigned char * __init highlander_plat_irq_setup(void)
{
if ((ctrl_inw(0xa4000700) & 0xf000) == 0x2000) {
if ((__raw_readw(0xa4000700) & 0xf000) == 0x2000) {
printk(KERN_INFO "Using r7780mp interrupt controller.\n");
register_intc_controller(&intc_desc);
return irl2irq;

2
arch/sh/boards/mach-highlander/irq-r7780rp.c
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@@ -57,7 +57,7 @@ static DECLARE_INTC_DESC(intc_desc, "r7780rp", vectors,
unsigned char * __init highlander_plat_irq_setup(void)
{
if (ctrl_inw(0xa5000600)) {
if (__raw_readw(0xa5000600)) {
printk(KERN_INFO "Using r7780rp interrupt controller.\n");
register_intc_controller(&intc_desc);
return irl2irq;

16
arch/sh/boards/mach-highlander/irq-r7785rp.c
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@@ -66,20 +66,20 @@ static DECLARE_INTC_DESC(intc_desc, "r7785rp", vectors,
unsigned char * __init highlander_plat_irq_setup(void)
{
if ((ctrl_inw(0xa4000158) & 0xf000) != 0x1000)
if ((__raw_readw(0xa4000158) & 0xf000) != 0x1000)
return NULL;
printk(KERN_INFO "Using r7785rp interrupt controller.\n");
ctrl_outw(0x0000, PA_IRLSSR1); /* FPGA IRLSSR1(CF_CD clear) */
__raw_writew(0x0000, PA_IRLSSR1); /* FPGA IRLSSR1(CF_CD clear) */
/* Setup the FPGA IRL */
ctrl_outw(0x0000, PA_IRLPRA); /* FPGA IRLA */
ctrl_outw(0xe598, PA_IRLPRB); /* FPGA IRLB */
ctrl_outw(0x7060, PA_IRLPRC); /* FPGA IRLC */
ctrl_outw(0x0000, PA_IRLPRD); /* FPGA IRLD */
ctrl_outw(0x4321, PA_IRLPRE); /* FPGA IRLE */
ctrl_outw(0xdcba, PA_IRLPRF); /* FPGA IRLF */
__raw_writew(0x0000, PA_IRLPRA); /* FPGA IRLA */
__raw_writew(0xe598, PA_IRLPRB); /* FPGA IRLB */
__raw_writew(0x7060, PA_IRLPRC); /* FPGA IRLC */
__raw_writew(0x0000, PA_IRLPRD); /* FPGA IRLD */
__raw_writew(0x4321, PA_IRLPRE); /* FPGA IRLE */
__raw_writew(0xdcba, PA_IRLPRF); /* FPGA IRLF */
register_intc_controller(&intc_desc);
return irl2irq;

4
arch/sh/boards/mach-highlander/psw.c
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@@ -24,7 +24,7 @@ static irqreturn_t psw_irq_handler(int irq, void *arg)
unsigned int l, mask;
int ret = 0;
l = ctrl_inw(PA_DBSW);
l = __raw_readw(PA_DBSW);
/* Nothing to do if there's no state change */
if (psw->state) {
@@ -45,7 +45,7 @@ static irqreturn_t psw_irq_handler(int irq, void *arg)
out:
/* Clear the switch IRQs */
l |= (0x7 << 12);
ctrl_outw(l, PA_DBSW);
__raw_writew(l, PA_DBSW);
return IRQ_RETVAL(ret);
}

14
arch/sh/boards/mach-highlander/setup.c
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@@ -311,13 +311,13 @@ device_initcall(r7780rp_devices_setup);
*/
static int ivdr_clk_enable(struct clk *clk)
{
ctrl_outw(ctrl_inw(PA_IVDRCTL) | (1 << IVDR_CK_ON), PA_IVDRCTL);
__raw_writew(__raw_readw(PA_IVDRCTL) | (1 << IVDR_CK_ON), PA_IVDRCTL);
return 0;
}
static void ivdr_clk_disable(struct clk *clk)
{
ctrl_outw(ctrl_inw(PA_IVDRCTL) & ~(1 << IVDR_CK_ON), PA_IVDRCTL);
__raw_writew(__raw_readw(PA_IVDRCTL) & ~(1 << IVDR_CK_ON), PA_IVDRCTL);
}
static struct clk_ops ivdr_clk_ops = {
@@ -337,7 +337,7 @@ static struct clk *r7780rp_clocks[] = {
static void r7780rp_power_off(void)
{
if (mach_is_r7780mp() || mach_is_r7785rp())
ctrl_outw(0x0001, PA_POFF);
__raw_writew(0x0001, PA_POFF);
}
/*
@@ -345,7 +345,7 @@ static void r7780rp_power_off(void)
*/
static void __init highlander_setup(char **cmdline_p)
{
u16 ver = ctrl_inw(PA_VERREG);
u16 ver = __raw_readw(PA_VERREG);
int i;
printk(KERN_INFO "Renesas Solutions Highlander %s support.\n",
@@ -370,12 +370,12 @@ static void __init highlander_setup(char **cmdline_p)
clk_enable(clk);
}
ctrl_outw(0x0000, PA_OBLED); /* Clear LED. */
__raw_writew(0x0000, PA_OBLED); /* Clear LED. */
if (mach_is_r7780rp())
ctrl_outw(0x0001, PA_SDPOW); /* SD Power ON */
__raw_writew(0x0001, PA_SDPOW); /* SD Power ON */
ctrl_outw(ctrl_inw(PA_IVDRCTL) | 0x01, PA_IVDRCTL); /* Si13112 */
__raw_writew(__raw_readw(PA_IVDRCTL) | 0x01, PA_IVDRCTL); /* Si13112 */
pm_power_off = r7780rp_power_off;
}