From c61c65cdcd1021cfbd7be8685ff1cf4f86c68c44 Mon Sep 17 00:00:00 2001 From: Adrian Bunk Date: Thu, 5 Jun 2008 11:40:58 -0700 Subject: 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 Signed-off-by: David S. Miller --- arch/sparc/kernel/entry.S | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'arch/sparc/kernel/entry.S') diff --git a/arch/sparc/kernel/entry.S b/arch/sparc/kernel/entry.S index 4bcfe54f878..55d3be1b5d8 100644 --- a/arch/sparc/kernel/entry.S +++ b/arch/sparc/kernel/entry.S @@ -1317,7 +1317,6 @@ linux_sparc_syscall: bne linux_fast_syscall /* Just do first insn from SAVE_ALL in the delay slot */ - .globl syscall_is_too_hard syscall_is_too_hard: SAVE_ALL_HEAD rd %wim, %l3 @@ -1544,8 +1543,7 @@ kgdb_trap_low: #endif .align 4 - .globl __handle_exception, flush_patch_exception -__handle_exception: + .globl flush_patch_exception flush_patch_exception: FLUSH_ALL_KERNEL_WINDOWS; ldd [%o0], %o6 -- cgit v1.2.3 From b1a8bf92a0303301f3e013e2a2f45a4916453ce7 Mon Sep 17 00:00:00 2001 From: Sam Ravnborg Date: Fri, 13 Jun 2008 20:20:54 +0200 Subject: sparc: export openprom.h to userspace sparc64 exports openprom.h to userspace so let sparc follow the example. As openprom.h pulled in another not-for-export vaddrs.h header file it required a few changes to fix the build. The definition af VMALLOC_* were moved to pgtable as this is where sparc64 has them. Signed-off-by: Sam Ravnborg --- arch/sparc/kernel/entry.S | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/sparc/kernel/entry.S') diff --git a/arch/sparc/kernel/entry.S b/arch/sparc/kernel/entry.S index 55d3be1b5d8..2f96256dc51 100644 --- a/arch/sparc/kernel/entry.S +++ b/arch/sparc/kernel/entry.S @@ -19,6 +19,7 @@ #include #include #include +#include #ifdef CONFIG_SUN4 #include #else -- cgit v1.2.3