diff options
| author | Grant Likely <grant.likely@secretlab.ca> | 2012-02-24 19:24:17 +0400 |
|---|---|---|
| committer | Grant Likely <grant.likely@secretlab.ca> | 2012-02-27 03:48:06 +0400 |
| commit | d593f25ff263b1a7752b7380f8b7d57809206c40 (patch) | |
| tree | 5bb7355eba575cf3d28a928fdf44f435e4e6912a /include/linux/irqdomain.h | |
| parent | abd2363f6a5f1030b935e0bdc15cf917313b3b10 (diff) | |
| download | linux-d593f25ff263b1a7752b7380f8b7d57809206c40.tar.xz | |
irq_domain: Centralize definition of irq_dispose_mapping()
Several architectures define their own empty irq_dispose_mapping(). Since
the irq_domain code is centralized now, there is little need to do so. This
patch removes them and creates a new empty copy when !CONFIG_IRQ_DOMAIN is
selected.
The patch also means that IRQ_DOMAIN becomes selectable on all architectures.
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Cc: Rob Herring <rob.herring@calxeda.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Jonas Bonn <jonas@southpole.se>
Cc: sparclinux@vger.kernel.org
Cc: linux@lists.openrisc.net
Diffstat (limited to 'include/linux/irqdomain.h')
| -rw-r--r-- | include/linux/irqdomain.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/include/linux/irqdomain.h b/include/linux/irqdomain.h index 52454881938a..ead4a4215797 100644 --- a/include/linux/irqdomain.h +++ b/include/linux/irqdomain.h @@ -182,6 +182,9 @@ extern void irq_domain_generate_simple(const struct of_device_id *match, static inline void irq_domain_generate_simple(const struct of_device_id *match, u64 phys_base, unsigned int irq_start) { } #endif /* !CONFIG_OF_IRQ */ -#endif /* CONFIG_IRQ_DOMAIN */ + +#else /* CONFIG_IRQ_DOMAIN */ +static inline void irq_dispose_mapping(unsigned int virq) { } +#endif /* !CONFIG_IRQ_DOMAIN */ #endif /* _LINUX_IRQDOMAIN_H */ |