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author | Adrian Bunk <bunk@kernel.org> | 2008-06-05 20:40:58 +0200 |
---|---|---|
committer | David S. Miller <davem@davemloft.net> | 2008-07-18 06:37:46 +0200 |
commit | c61c65cdcd1021cfbd7be8685ff1cf4f86c68c44 (patch) | |
tree | af765974cc8b96af019c5132382f0dd8a0e0c5f2 /include/asm-sparc | |
parent | Merge branch 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/gi... (diff) | |
download | linux-c61c65cdcd1021cfbd7be8685ff1cf4f86c68c44.tar.xz linux-c61c65cdcd1021cfbd7be8685ff1cf4f86c68c44.zip |
sparc/kernel/: possible cleanups
This patch contains the following possible cleanups:
- make the following needlessly global code static:
- apc.c: apc_swift_idle()
- ebus.c: ebus_blacklist_irq()
- ebus.c: fill_ebus_child()
- ebus.c: fill_ebus_device()
- entry.S: syscall_is_too_hard
- etra: tsetup_sun4c_stackchk
- head.S: cputyp
- head.S: prom_vector_p
- idprom.c: Sun_Machines[]
- ioport.c: _sparc_find_resource()
- ioport.c: create_proc_read_entry()
- irq.c: struct sparc_irq[]
- rtrap.S: sun4c_rett_stackchk
- setup.c: prom_sync_me()
- setup.c: boot_flags
- sun4c_irq.c: sun4c_sbint_to_irq()
- sun4d_irq.c: sbus_tid[]
- sun4d_irq.c: struct sbus_actions
- sun4d_irq.c: sun4d_sbint_to_irq()
- sun4m_irq.c: sun4m_sbint_to_irq()
- sun4m_irq.c: sun4m_get_irqmask()
- sun4m_irq.c: sun4m_timers
- sun4m_smp.c: smp4m_cross_call()
- sun4m_smp.c: smp4m_blackbox_id()
- sun4m_smp.c: smp4m_blackbox_current()
- time.c: sp_clock_typ
- time.c: sbus_time_init()
- traps.c: instruction_dump()
- wof.S: spwin_sun4c_stackchk
- wuf.S: sun4c_fwin_stackchk
- #if 0 the following unused code:
- process.c: sparc_backtrace_lock
- process.c: __show_backtrace()
- process.c: show_backtrace()
- process.c: smp_show_backtrace_all_cpus()
- remove the following unused code:
- entry.S: __handle_exception
- smp.c: smp_num_cpus
- smp.c: smp_activated
- smp.c: __cpu_number_map[]
- smp.c: __cpu_logical_map[]
- smp.c: bitops_spinlock
- traps.c: trap_curbuf
- traps.c: trapbuf[]
- traps.c: linux_smp_still_initting
- traps.c: thiscpus_tbr
- traps.c: thiscpus_mid
Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/asm-sparc')
-rw-r--r-- | include/asm-sparc/machines.h | 2 | ||||
-rw-r--r-- | include/asm-sparc/mostek.h | 2 | ||||
-rw-r--r-- | include/asm-sparc/timer.h | 2 |
3 files changed, 0 insertions, 6 deletions
diff --git a/include/asm-sparc/machines.h b/include/asm-sparc/machines.h index d6c6bf836206..c28c2f248794 100644 --- a/include/asm-sparc/machines.h +++ b/include/asm-sparc/machines.h @@ -17,8 +17,6 @@ struct Sun_Machine_Models { */ #define NUM_SUN_MACHINES 15 -extern struct Sun_Machine_Models Sun_Machines[NUM_SUN_MACHINES]; - /* The machine type in the idprom area looks like this: * * --------------- diff --git a/include/asm-sparc/mostek.h b/include/asm-sparc/mostek.h index 29aad11b8f00..c35c916162fc 100644 --- a/include/asm-sparc/mostek.h +++ b/include/asm-sparc/mostek.h @@ -128,8 +128,6 @@ struct mostek48t08 { struct mostek48t02 regs; /* Here is what we are interested in. */ }; -extern enum sparc_clock_type sp_clock_typ; - #ifdef CONFIG_SUN4 enum sparc_clock_type { MSTK48T02, MSTK48T08, \ INTERSIL, MSTK_INVALID }; diff --git a/include/asm-sparc/timer.h b/include/asm-sparc/timer.h index d909565f9410..361e53898dd7 100644 --- a/include/asm-sparc/timer.h +++ b/include/asm-sparc/timer.h @@ -84,8 +84,6 @@ struct sun4m_timer_regs { volatile unsigned int cfg; /* equals zero at boot time... */ }; -extern struct sun4m_timer_regs *sun4m_timers; - #define SUN4D_PRM_CNT_L 0x80000000 #define SUN4D_PRM_CNT_LVALUE 0x7FFFFC00 |