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MIPS: remove orphan sb1250_time_init() declaration

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All uses of sb1250_time_init() have been removed by
commit d527eef5b7 ("[MIPS] Sibyte: Finish conversion to modern
time APIs."), so remove the orphan declaration.

The comments about sb1250_time_init() is useless in arch_init_irq(),
so remove these comments.

Signed-off-by: Gaosheng Cui <cuigaosheng1@huawei.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
This commit is contained in:
Gaosheng Cui 2022-09-20 21:07:10 +08:00 committed by Thomas Bogendoerfer
parent 692cb5b0f4
commit c8fbf8a88f
2 changed files with 0 additions and 7 deletions
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1
arch/mips/include/asm/sibyte/sb1250.h
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@ -32,7 +32,6 @@ extern unsigned int soc_type;
extern unsigned int periph_rev; extern unsigned int periph_rev;
extern unsigned int zbbus_mhz; extern unsigned int zbbus_mhz;
extern void sb1250_time_init(void);
extern void sb1250_mask_irq(int cpu, int irq); extern void sb1250_mask_irq(int cpu, int irq);
extern void sb1250_unmask_irq(int cpu, int irq); extern void sb1250_unmask_irq(int cpu, int irq);

6
arch/mips/sibyte/sb1250/irq.c
View File

@ -262,12 +262,6 @@ void __init arch_init_irq(void)
__raw_writeq(tmp, IOADDR(A_IMR_REGISTER(0, R_IMR_INTERRUPT_MASK))); __raw_writeq(tmp, IOADDR(A_IMR_REGISTER(0, R_IMR_INTERRUPT_MASK)));
__raw_writeq(tmp, IOADDR(A_IMR_REGISTER(1, R_IMR_INTERRUPT_MASK))); __raw_writeq(tmp, IOADDR(A_IMR_REGISTER(1, R_IMR_INTERRUPT_MASK)));
/*
* Note that the timer interrupts are also mapped, but this is
* done in sb1250_time_init(). Also, the profiling driver
* does its own management of IP7.
*/
/* Enable necessary IPs, disable the rest */ /* Enable necessary IPs, disable the rest */
change_c0_status(ST0_IM, imask); change_c0_status(ST0_IM, imask);
} }