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arm-cci: add cci_enable_port_for_self prototype

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The cci_enable_port_for_self() is called from assembler, so
add the prototype only to shut up the W=1 warning:

drivers/bus/arm-cci.c:298:25: error: no previous prototype for 'cci_enable_port_for_self' [-Werror=missing-prototypes]

Link: https://lore.kernel.org/r/20230516201218.556437-1-arnd@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Arnd Bergmann 2023-05-16 22:12:12 +02:00
parent eaae5a8977
commit db967cf828
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1 changed files with 2 additions and 0 deletions
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include/linux/arm-cci.h
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@ -43,6 +43,8 @@ static inline int __cci_control_port_by_index(u32 port, bool enable)
}
#endif
void cci_enable_port_for_self(void);
#define cci_disable_port_by_device(dev) \
__cci_control_port_by_device(dev, false)
#define cci_enable_port_by_device(dev) \