#ifndef __ASM_GENERIC_IRQFLAGS_H #define __ASM_GENERIC_IRQFLAGS_H /* * All architectures should implement at least the first two functions, * usually inline assembly will be the best way. */ #ifndef ARCH_IRQ_DISABLED #define ARCH_IRQ_DISABLED 0 #define ARCH_IRQ_ENABLED 1 #endif /* read interrupt enabled status */ #ifndef arch_local_save_flags unsigned long arch_local_save_flags(void); #endif /* set interrupt enabled status */ #ifndef arch_local_irq_restore void arch_local_irq_restore(unsigned long flags); #endif /* get status and disable interrupts */ #ifndef arch_local_irq_save static inline unsigned long arch_local_irq_save(void) { unsigned long flags; flags = arch_local_save_flags(); arch_local_irq_restore(ARCH_IRQ_DISABLED); return flags; } #endif /* test flags */ #ifndef arch_irqs_disabled_flags static inline int arch_irqs_disabled_flags(unsigned long flags) { return flags == ARCH_IRQ_DISABLED; } #endif /* unconditionally enable interrupts */ #ifndef arch_local_irq_enable static inline void arch_local_irq_enable(void) { arch_local_irq_restore(ARCH_IRQ_ENABLED); } #endif /* unconditionally disable interrupts */ #ifndef arch_local_irq_disable static inline void arch_local_irq_disable(void) { arch_local_irq_restore(ARCH_IRQ_DISABLED); } #endif /* test hardware interrupt enable bit */ #ifndef arch_irqs_disabled static inline int arch_irqs_disabled(void) { return arch_irqs_disabled_flags(arch_local_save_flags()); } #endif #endif /* __ASM_GENERIC_IRQFLAGS_H */ '/cgit.cgi/linux/net-next.git/'>summaryrefslogtreecommitdiff
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authorSergei Shtylyov <sergei.shtylyov@cogentembedded.com>2017-01-29 15:07:34 +0300
committerDavid S. Miller <davem@davemloft.net>2017-01-30 22:05:43 -0500
commit1a0bee6c1e788218fd1d141db320db970aace7f0 (patch)
tree46c4116bc8ef4a7df718516a648597d9e21c15f1 /net/ax25/ax25_std_subr.c
parent63c190429020a9701b42887ac22c28f287f1762f (diff)
sh_eth: rename EESIPR bits
Since the commit b0ca2a21f769 ("sh_eth: Add support of SH7763 to sh_eth") the *enum* declaring the EESIPR bits (interrupt mask) went out of sync with the *enum* declaring the EESR bits (interrupt status) WRT bit naming and formatting. I'd like to restore the consistency by using EESIPR as the bit name prefix, renaming the *enum* to EESIPR_BIT, and (finally) renaming the bits according to the available Renesas SH77{34|63} manuals; additionally, reconstruct couple names using the EESR bit declaration above... Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ax25/ax25_std_subr.c')