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| author | Arnaud Patard <arnaud.patard@rtp-net.org> | 2006-12-27 22:56:44 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2006-12-30 17:05:07 +0000 |
| commit | 431d2cd99f9721ad09f859dc65895f30385cc5c6 (patch) | |
| tree | 435519efb5f8633243decae79095e56ba4ec36bb /include | |
| parent | eb3b4783ba664fd80d337ae6649f6489493b2387 (diff) | |
| download | kernel_samsung_crespo-431d2cd99f9721ad09f859dc65895f30385cc5c6.zip kernel_samsung_crespo-431d2cd99f9721ad09f859dc65895f30385cc5c6.tar.gz kernel_samsung_crespo-431d2cd99f9721ad09f859dc65895f30385cc5c6.tar.bz2 | |
[ARM] 4073/1: Prevent s3c24xx drivers from including asm/arch/hardware.h and asm/arch/irqs.h
As reminded in http://lkml.org/lkml/2006/12/23/26, one should use
asm/hardware.h and asm/irq.h but absent-minded devs like me tends to use
asm/arch/hardware.h and/or asm/arch/irqs.h.
This patch aims at preventing such things.
In order to make it work, I had to modify asm-arm/irq.h too so that it can
be included from assembly files.
Also, as a side effect, I had to modify some headers who were using the
asm/arch/hardware.h or asm/arch/irqs.h.
Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'include')
| -rw-r--r-- | include/asm-arm/arch-s3c2410/dma.h | 2 | ||||
| -rw-r--r-- | include/asm-arm/arch-s3c2410/entry-macro.S | 2 | ||||
| -rw-r--r-- | include/asm-arm/arch-s3c2410/hardware.h | 4 | ||||
| -rw-r--r-- | include/asm-arm/arch-s3c2410/irqs.h | 3 | ||||
| -rw-r--r-- | include/asm-arm/irq.h | 5 |
5 files changed, 13 insertions, 3 deletions
diff --git a/include/asm-arm/arch-s3c2410/dma.h b/include/asm-arm/arch-s3c2410/dma.h index 7ac2248..58ffa7b 100644 --- a/include/asm-arm/arch-s3c2410/dma.h +++ b/include/asm-arm/arch-s3c2410/dma.h @@ -14,7 +14,7 @@ #define __ASM_ARCH_DMA_H __FILE__ #include <linux/sysdev.h> -#include "hardware.h" +#include <asm/hardware.h> /* * This is the maximum DMA address(physical address) that can be DMAd to. diff --git a/include/asm-arm/arch-s3c2410/entry-macro.S b/include/asm-arm/arch-s3c2410/entry-macro.S index e09a6b8..1eb4e6b 100644 --- a/include/asm-arm/arch-s3c2410/entry-macro.S +++ b/include/asm-arm/arch-s3c2410/entry-macro.S @@ -20,7 +20,7 @@ #define INTOFFSET (0x14) #include <asm/hardware.h> -#include <asm/arch/irqs.h> +#include <asm/irq.h> .macro get_irqnr_and_base, irqnr, irqstat, base, tmp diff --git a/include/asm-arm/arch-s3c2410/hardware.h b/include/asm-arm/arch-s3c2410/hardware.h index 729565e..6dadf58 100644 --- a/include/asm-arm/arch-s3c2410/hardware.h +++ b/include/asm-arm/arch-s3c2410/hardware.h @@ -13,6 +13,10 @@ #ifndef __ASM_ARCH_HARDWARE_H #define __ASM_ARCH_HARDWARE_H +#ifndef __ASM_HARDWARE_H +#error "Do not include this directly, instead #include <asm/hardware.h>" +#endif + #ifndef __ASSEMBLY__ /* external functions for GPIO support diff --git a/include/asm-arm/arch-s3c2410/irqs.h b/include/asm-arm/arch-s3c2410/irqs.h index 39a6982..4b7cff4 100644 --- a/include/asm-arm/arch-s3c2410/irqs.h +++ b/include/asm-arm/arch-s3c2410/irqs.h @@ -12,6 +12,9 @@ #ifndef __ASM_ARCH_IRQS_H #define __ASM_ARCH_IRQS_H __FILE__ +#ifndef __ASM_ARM_IRQ_H +#error "Do not include this directly, instead #include <asm/irq.h>" +#endif /* we keep the first set of CPU IRQs out of the range of * the ISA space, so that the PC104 has them to itself diff --git a/include/asm-arm/irq.h b/include/asm-arm/irq.h index 283af50..1b882a2 100644 --- a/include/asm-arm/irq.h +++ b/include/asm-arm/irq.h @@ -19,7 +19,6 @@ #define NO_IRQ ((unsigned int)(-1)) #endif -struct irqaction; /* * Migration helpers @@ -37,6 +36,10 @@ struct irqaction; #define IRQT_HIGH (__IRQT_HIGHLVL) #define IRQT_PROBE IRQ_TYPE_PROBE +#ifndef __ASSEMBLY__ +struct irqaction; extern void migrate_irqs(void); #endif +#endif + |