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Commit f99cb7a4 authored by Paul Mundt's avatar Paul Mundt
Browse files

sh: Kill off more dead symbols. 



Reported-by: default avatarRobert P. J. Day <rpjday@crashcourse.ca>
Signed-off-by: default avatarPaul Mundt <lethal@linux-sh.org>
parent db02612b

arch/sh/cchips/hd6446x/hd64465/setup.c

+14 −33
Original line number Diff line number Diff line
@@ -17,10 +17,8 @@ 
#include <linux/interrupt.h>

#include <linux/init.h>

#include <linux/irq.h>



#include <asm/io.h>

#include <asm/irq.h>



#include <asm/hd64465/hd64465.h>



static void disable_hd64465_irq(unsigned int irq)
@@ -34,7 +32,6 @@ static void disable_hd64465_irq(unsigned int irq) 
	outw(nimr, HD64465_REG_NIMR);

}





static void enable_hd64465_irq(unsigned int irq)

{

	unsigned short nimr;
@@ -46,33 +43,28 @@ static void enable_hd64465_irq(unsigned int irq) 
	outw(nimr, HD64465_REG_NIMR);

}





static void mask_and_ack_hd64465(unsigned int irq)

{

	disable_hd64465_irq(irq);

}





static void end_hd64465_irq(unsigned int irq)

{

	if (!(irq_desc[irq].status & (IRQ_DISABLED|IRQ_INPROGRESS)))

		enable_hd64465_irq(irq);

}





static unsigned int startup_hd64465_irq(unsigned int irq)

{

	enable_hd64465_irq(irq);

	return 0;

}





static void shutdown_hd64465_irq(unsigned int irq)

{

	disable_hd64465_irq(irq);

}





static struct hw_interrupt_type hd64465_irq_type = {

	.typename	= "HD64465-IRQ",

	.startup	= startup_hd64465_irq,
@@ -83,7 +75,6 @@ static struct hw_interrupt_type hd64465_irq_type = { 
	.end		= end_hd64465_irq,

};





static irqreturn_t hd64465_interrupt(int irq, void *dev_id)

{

	printk(KERN_INFO
@@ -93,9 +84,6 @@ static irqreturn_t hd64465_interrupt(int irq, void *dev_id) 
	return IRQ_NONE;

}





/*====================================================*/



/*

 * Support for a secondary IRQ demux step.  This is necessary

 * because the HD64465 presents a very thin interface to the
@@ -103,8 +91,7 @@ static irqreturn_t hd64465_interrupt(int irq, void *dev_id) 
 * normally done in hardware by other PCMCIA host bridges is

 * instead done in software.

 */

static struct

{

static struct {

    int (*func)(int, void *);

    void *dev;

} hd64465_demux[HD64465_IRQ_NUM];
@@ -123,8 +110,6 @@ void hd64465_unregister_irq_demux(int irq) 
}

EXPORT_SYMBOL(hd64465_unregister_irq_demux);







int hd64465_irq_demux(int irq)

{

	if (irq == CONFIG_HD64465_IRQ) {
@@ -154,7 +139,6 @@ static struct irqaction irq0 = { 
	.name = "HD64465",

};





static int __init setup_hd64465(void)

{

	int i;
@@ -185,16 +169,13 @@ static int __init setup_hd64465(void) 


	setup_irq(CONFIG_HD64465_IRQ, &irq0);



#ifdef CONFIG_SERIAL

	/* wake up the UART from STANDBY at this point */

	smscr = inw(HD64465_REG_SMSCR);

	outw(smscr & (~HD64465_SMSCR_UARTST), HD64465_REG_SMSCR);



	/* remap IO ports for first ISA serial port to HD64465 UART */

	hd64465_port_map(0x3f8, 8, CONFIG_HD64465_IOBASE + 0x8000, 1);

#endif



	return 0;

}



module_init(setup_hd64465);

arch/sh/configs/se7705_defconfig

+0 −1
Original line number Diff line number Diff line
@@ -231,7 +231,6 @@ CONFIG_CPU_LITTLE_ENDIAN=y 
# CONFIG_SH_DSP is not set

# CONFIG_SH_ADC is not set

CONFIG_CPU_HAS_INTEVT=y

CONFIG_CPU_HAS_PINT_IRQ=y

CONFIG_CPU_HAS_IPR_IRQ=y

CONFIG_CPU_HAS_SR_RB=y

arch/sh/kernel/irq.c

+0 −3
Original line number Diff line number Diff line
@@ -248,9 +248,6 @@ asmlinkage void do_softirq(void) 


void __init init_IRQ(void)

{

#ifdef CONFIG_CPU_HAS_PINT_IRQ

	init_IRQ_pint();

#endif

	plat_irq_setup();



	/* Perform the machine specific initialisation */

arch/sh/kernel/traps_64.c

+2 −2
Original line number Diff line number Diff line
@@ -630,7 +630,7 @@ static int misaligned_fpu_load(struct pt_regs *regs, 
				current->thread.fpu.hard.fp_regs[destreg] = buflo;

				current->thread.fpu.hard.fp_regs[destreg+1] = bufhi;

			} else {

#if defined(CONFIG_LITTLE_ENDIAN)

#if defined(CONFIG_CPU_LITTLE_ENDIAN)

				current->thread.fpu.hard.fp_regs[destreg] = bufhi;

				current->thread.fpu.hard.fp_regs[destreg+1] = buflo;

#else
@@ -700,7 +700,7 @@ static int misaligned_fpu_store(struct pt_regs *regs, 
				buflo = current->thread.fpu.hard.fp_regs[srcreg];

				bufhi = current->thread.fpu.hard.fp_regs[srcreg+1];

			} else {

#if defined(CONFIG_LITTLE_ENDIAN)

#if defined(CONFIG_CPU_LITTLE_ENDIAN)

				bufhi = current->thread.fpu.hard.fp_regs[srcreg];

				buflo = current->thread.fpu.hard.fp_regs[srcreg+1];

#else

arch/sh/kernel/vmlinux_64.lds.S

+1 −1
Original line number Diff line number Diff line
@@ -51,7 +51,7 @@ SECTIONS 
		KPROBES_TEXT

		*(.fixup)

		*(.gnu.warning)

#ifdef CONFIG_LITTLE_ENDIAN

#ifdef CONFIG_CPU_LITTLE_ENDIAN

	} = 0x6ff0fff0

#else

	} = 0xf0fff06f