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| author | Jiang Liu <jiang.liu@linux.intel.com> | 2015-04-14 10:29:55 +0800 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2015-04-24 15:36:53 +0200 |
| commit | 9a93d4736ec5ec322ec8f240a292c1a86cd0876d (patch) | |
| tree | f206bf9ba4168db05820dc203736ab063f1fe35f /arch/x86/include/asm/io_apic.h | |
| parent | 50a6ad84b2a2c971e76d57884d61a5a55d7c1601 (diff) | |
| download | linux-0-day-9a93d4736ec5ec322ec8f240a292c1a86cd0876d.tar.gz linux-0-day-9a93d4736ec5ec322ec8f240a292c1a86cd0876d.tar.xz | |
x86/irq: Remove x86_io_apic_ops.write and x86_io_apic_ops.modify
x86_io_apic_ops.write is always set to native_io_apic_write(),
and nobody overrides it. So get rid of the indirection by changing
native_io_apic_write() as io_apic_write() and removing
x86_io_apic_ops.write.
Do the same for x86_io_apic_ops.modify and native_io_apic_modify().
Signed-off-by: Jiang Liu <jiang.liu@linux.intel.com>
Tested-by: Joerg Roedel <jroedel@suse.de>
Cc: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Cc: David Cohen <david.a.cohen@linux.intel.com>
Cc: Sander Eikelenboom <linux@eikelenboom.it>
Cc: David Vrabel <david.vrabel@citrix.com>
Cc: Tony Luck <tony.luck@intel.com>
Cc: Joerg Roedel <joro@8bytes.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Bjorn Helgaas <bhelgaas@google.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Rafael J. Wysocki <rjw@rjwysocki.net>
Cc: Randy Dunlap <rdunlap@infradead.org>
Cc: Yinghai Lu <yinghai@kernel.org>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Dimitri Sivanich <sivanich@sgi.com>
Cc: Yijing Wang <wangyijing@huawei.com>
Cc: Grant Likely <grant.likely@linaro.org>
Link: http://lkml.kernel.org/r/1428978610-28986-19-git-send-email-jiang.liu@linux.intel.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/x86/include/asm/io_apic.h')
| -rw-r--r-- | arch/x86/include/asm/io_apic.h | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/arch/x86/include/asm/io_apic.h b/arch/x86/include/asm/io_apic.h index 4eb4bcc5f219d..c6486dd444181 100644 --- a/arch/x86/include/asm/io_apic.h +++ b/arch/x86/include/asm/io_apic.h @@ -208,8 +208,6 @@ extern void disable_ioapic_support(void); extern void __init native_io_apic_init_mappings(void); extern unsigned int native_io_apic_read(unsigned int apic, unsigned int reg); -extern void native_io_apic_write(unsigned int apic, unsigned int reg, unsigned int val); -extern void native_io_apic_modify(unsigned int apic, unsigned int reg, unsigned int val); extern void native_disable_io_apic(void); static inline unsigned int io_apic_read(unsigned int apic, unsigned int reg) @@ -217,15 +215,6 @@ static inline unsigned int io_apic_read(unsigned int apic, unsigned int reg) return x86_io_apic_ops.read(apic, reg); } -static inline void io_apic_write(unsigned int apic, unsigned int reg, unsigned int value) -{ - x86_io_apic_ops.write(apic, reg, value); -} -static inline void io_apic_modify(unsigned int apic, unsigned int reg, unsigned int value) -{ - x86_io_apic_ops.modify(apic, reg, value); -} - extern void setup_IO_APIC(void); extern void enable_IO_APIC(void); extern void disable_IO_APIC(void); @@ -266,8 +255,6 @@ static inline void mp_save_irq(struct mpc_intsrc *m) { }; static inline void disable_ioapic_support(void) { } #define native_io_apic_init_mappings NULL #define native_io_apic_read NULL -#define native_io_apic_write NULL -#define native_io_apic_modify NULL #define native_disable_io_apic NULL static inline void setup_IO_APIC(void) { } |