From: Anton Blanchard <anton@samba.org>
To: benh@kernel.crashing.org, paulus@samba.org,
rusty@rustcorp.com.au, ulrich.weigand@de.ibm.com,
amodra@gmail.com, mikey@neuling.org, mjw@linux.vnet.ibm.com
Cc: linuxppc-dev@lists.ozlabs.org
Subject: [PATCH 06/33] powerpc: Remove dot symbol usage in exception macros
Date: Tue, 25 Mar 2014 22:44:12 +1100 [thread overview]
Message-ID: <1395747879-5948-7-git-send-email-anton@samba.org> (raw)
In-Reply-To: <1395747879-5948-1-git-send-email-anton@samba.org>
STD_EXCEPTION_COMMON, STD_EXCEPTION_COMMON_ASYNC and
MASKABLE_EXCEPTION branch to the handler, so we can remove
the explicit dot symbol and binutils will do the right thing.
Signed-off-by: Anton Blanchard <anton@samba.org>
---
arch/powerpc/kernel/exceptions-64e.S | 8 +++----
arch/powerpc/kernel/exceptions-64s.S | 46 ++++++++++++++++++------------------
2 files changed, 27 insertions(+), 27 deletions(-)
diff --git a/arch/powerpc/kernel/exceptions-64e.S b/arch/powerpc/kernel/exceptions-64e.S
index c8ac8a0..771b4e9 100644
--- a/arch/powerpc/kernel/exceptions-64e.S
+++ b/arch/powerpc/kernel/exceptions-64e.S
@@ -591,7 +591,7 @@ interrupt_end_book3e:
/* External Input Interrupt */
MASKABLE_EXCEPTION(0x500, BOOKE_INTERRUPT_EXTERNAL,
- external_input, .do_IRQ, ACK_NONE)
+ external_input, do_IRQ, ACK_NONE)
/* Alignment */
START_EXCEPTION(alignment);
@@ -676,11 +676,11 @@ END_FTR_SECTION_IFSET(CPU_FTR_ALTIVEC)
/* Decrementer Interrupt */
MASKABLE_EXCEPTION(0x900, BOOKE_INTERRUPT_DECREMENTER,
- decrementer, .timer_interrupt, ACK_DEC)
+ decrementer, timer_interrupt, ACK_DEC)
/* Fixed Interval Timer Interrupt */
MASKABLE_EXCEPTION(0x980, BOOKE_INTERRUPT_FIT,
- fixed_interval, .unknown_exception, ACK_FIT)
+ fixed_interval, unknown_exception, ACK_FIT)
/* Watchdog Timer Interrupt */
START_EXCEPTION(watchdog);
@@ -855,7 +855,7 @@ kernel_dbg_exc:
/* Doorbell interrupt */
MASKABLE_EXCEPTION(0x280, BOOKE_INTERRUPT_DOORBELL,
- doorbell, .doorbell_exception, ACK_NONE)
+ doorbell, doorbell_exception, ACK_NONE)
/* Doorbell critical Interrupt */
START_EXCEPTION(doorbell_crit);
diff --git a/arch/powerpc/kernel/exceptions-64s.S b/arch/powerpc/kernel/exceptions-64s.S
index a695a23..ce50e64 100644
--- a/arch/powerpc/kernel/exceptions-64s.S
+++ b/arch/powerpc/kernel/exceptions-64s.S
@@ -771,38 +771,38 @@ kvmppc_skip_Hinterrupt:
/*** Common interrupt handlers ***/
- STD_EXCEPTION_COMMON(0x100, system_reset, .system_reset_exception)
+ STD_EXCEPTION_COMMON(0x100, system_reset, system_reset_exception)
STD_EXCEPTION_COMMON_ASYNC(0x500, hardware_interrupt, do_IRQ)
- STD_EXCEPTION_COMMON_ASYNC(0x900, decrementer, .timer_interrupt)
- STD_EXCEPTION_COMMON(0x980, hdecrementer, .hdec_interrupt)
+ STD_EXCEPTION_COMMON_ASYNC(0x900, decrementer, timer_interrupt)
+ STD_EXCEPTION_COMMON(0x980, hdecrementer, hdec_interrupt)
#ifdef CONFIG_PPC_DOORBELL
- STD_EXCEPTION_COMMON_ASYNC(0xa00, doorbell_super, .doorbell_exception)
+ STD_EXCEPTION_COMMON_ASYNC(0xa00, doorbell_super, doorbell_exception)
#else
- STD_EXCEPTION_COMMON_ASYNC(0xa00, doorbell_super, .unknown_exception)
+ STD_EXCEPTION_COMMON_ASYNC(0xa00, doorbell_super, unknown_exception)
#endif
- STD_EXCEPTION_COMMON(0xb00, trap_0b, .unknown_exception)
- STD_EXCEPTION_COMMON(0xd00, single_step, .single_step_exception)
- STD_EXCEPTION_COMMON(0xe00, trap_0e, .unknown_exception)
- STD_EXCEPTION_COMMON(0xe40, emulation_assist, .emulation_assist_interrupt)
- STD_EXCEPTION_COMMON(0xe60, hmi_exception, .unknown_exception)
+ STD_EXCEPTION_COMMON(0xb00, trap_0b, unknown_exception)
+ STD_EXCEPTION_COMMON(0xd00, single_step, single_step_exception)
+ STD_EXCEPTION_COMMON(0xe00, trap_0e, unknown_exception)
+ STD_EXCEPTION_COMMON(0xe40, emulation_assist, emulation_assist_interrupt)
+ STD_EXCEPTION_COMMON(0xe60, hmi_exception, unknown_exception)
#ifdef CONFIG_PPC_DOORBELL
- STD_EXCEPTION_COMMON_ASYNC(0xe80, h_doorbell, .doorbell_exception)
+ STD_EXCEPTION_COMMON_ASYNC(0xe80, h_doorbell, doorbell_exception)
#else
- STD_EXCEPTION_COMMON_ASYNC(0xe80, h_doorbell, .unknown_exception)
+ STD_EXCEPTION_COMMON_ASYNC(0xe80, h_doorbell, unknown_exception)
#endif
- STD_EXCEPTION_COMMON_ASYNC(0xf00, performance_monitor, .performance_monitor_exception)
- STD_EXCEPTION_COMMON(0x1300, instruction_breakpoint, .instruction_breakpoint_exception)
- STD_EXCEPTION_COMMON(0x1502, denorm, .unknown_exception)
+ STD_EXCEPTION_COMMON_ASYNC(0xf00, performance_monitor, performance_monitor_exception)
+ STD_EXCEPTION_COMMON(0x1300, instruction_breakpoint, instruction_breakpoint_exception)
+ STD_EXCEPTION_COMMON(0x1502, denorm, unknown_exception)
#ifdef CONFIG_ALTIVEC
- STD_EXCEPTION_COMMON(0x1700, altivec_assist, .altivec_assist_exception)
+ STD_EXCEPTION_COMMON(0x1700, altivec_assist, altivec_assist_exception)
#else
- STD_EXCEPTION_COMMON(0x1700, altivec_assist, .unknown_exception)
+ STD_EXCEPTION_COMMON(0x1700, altivec_assist, unknown_exception)
#endif
#ifdef CONFIG_CBE_RAS
- STD_EXCEPTION_COMMON(0x1200, cbe_system_error, .cbe_system_error_exception)
- STD_EXCEPTION_COMMON(0x1600, cbe_maintenance, .cbe_maintenance_exception)
- STD_EXCEPTION_COMMON(0x1800, cbe_thermal, .cbe_thermal_exception)
+ STD_EXCEPTION_COMMON(0x1200, cbe_system_error, cbe_system_error_exception)
+ STD_EXCEPTION_COMMON(0x1600, cbe_maintenance, cbe_maintenance_exception)
+ STD_EXCEPTION_COMMON(0x1800, cbe_thermal, cbe_thermal_exception)
#endif /* CONFIG_CBE_RAS */
/*
@@ -1075,7 +1075,7 @@ instruction_access_common:
li r5,0x400
b do_hash_page /* Try to handle as hpte fault */
- STD_EXCEPTION_COMMON(0xe20, h_instr_storage, .unknown_exception)
+ STD_EXCEPTION_COMMON(0xe20, h_instr_storage, unknown_exception)
/*
* Here is the common SLB miss user that is used when going to virtual
@@ -1292,8 +1292,8 @@ END_FTR_SECTION_IFSET(CPU_FTR_VSX)
bl vsx_unavailable_exception
b ret_from_except
- STD_EXCEPTION_COMMON(0xf60, facility_unavailable, .facility_unavailable_exception)
- STD_EXCEPTION_COMMON(0xf80, hv_facility_unavailable, .facility_unavailable_exception)
+ STD_EXCEPTION_COMMON(0xf60, facility_unavailable, facility_unavailable_exception)
+ STD_EXCEPTION_COMMON(0xf80, hv_facility_unavailable, facility_unavailable_exception)
.align 7
.globl __end_handlers
--
1.8.3.2
next prev parent reply other threads:[~2014-03-25 11:44 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-25 11:44 [PATCH 00/33] Build ppc64le kernel using ABIv2 Anton Blanchard
2014-03-25 11:44 ` [PATCH 01/33] powerpc: No need to use dot symbols when branching to a function Anton Blanchard
2014-03-25 11:44 ` [PATCH 02/33] powerpc: Remove superflous function descriptors in assembly only code Anton Blanchard
2014-03-25 11:44 ` [PATCH 03/33] powerpc: Don't use a function descriptor for system call table Anton Blanchard
2014-03-25 11:44 ` [PATCH 04/33] powerpc: Remove some unnecessary uses of _GLOBAL() and _STATIC() Anton Blanchard
2014-03-25 11:44 ` [PATCH 05/33] powerpc: Remove _INIT_GLOBAL(), _STATIC() and _INIT_STATIC() Anton Blanchard
2014-03-25 11:44 ` Anton Blanchard [this message]
2014-03-25 11:44 ` [PATCH 07/33] powerpc: Create DOTSYM to wrap dot symbol usage Anton Blanchard
2014-03-25 11:44 ` [PATCH 08/33] powerpc: Remove function descriptors and dot symbols on new ABI Anton Blanchard
2014-03-25 11:44 ` [PATCH 09/33] powerpc: ABIv2 function calls must place target address in r12 Anton Blanchard
2014-03-25 11:44 ` [PATCH 10/33] powerpc: Ignore TOC relocations Anton Blanchard
2014-03-26 9:36 ` Alan Modra
2014-04-22 22:02 ` Anton Blanchard
2014-03-25 11:44 ` [PATCH 11/33] powerpc: Add ABIv2 support to ppc_function_entry Anton Blanchard
2014-03-25 11:44 ` [PATCH 12/33] powerpc: Use ppc_function_entry instead of open coding it Anton Blanchard
2014-03-25 11:44 ` [PATCH 13/33] powerpc: Fix branch patching code for ABIv2 Anton Blanchard
2014-03-25 11:44 ` [PATCH 14/33] powerpc: Fix kernel thread creation on ABIv2 Anton Blanchard
2014-03-25 11:44 ` [PATCH 15/33] powerpc: Fix ABIv2 issues with stack offsets in assembly code Anton Blanchard
2014-03-26 10:04 ` Alan Modra
2014-03-26 10:06 ` Alan Modra
2014-04-01 13:54 ` Philippe Bergheaud
2014-03-25 11:44 ` [PATCH 16/33] powerpc: Fix unsafe accesses to parameter area in ELFv2 Anton Blanchard
2014-03-25 11:44 ` [PATCH 17/33] powerpc/tm: Use STK_PARAM Anton Blanchard
2014-03-25 11:44 ` [PATCH 18/33] powerpc/tm: Fix GOT save offset for ABIv2 Anton Blanchard
2014-03-25 11:44 ` [PATCH 19/33] powerpc/tracing: TRACE_WITH_FRAME_BUFFER creates invalid stack frames Anton Blanchard
2014-03-25 11:44 ` [PATCH 20/33] powerpc: Fix SMP issues with ppc64le ABIv2 Anton Blanchard
2014-03-25 11:44 ` [PATCH 21/33] powerpc: Fix ABIv2 issue with dereference_function_descriptor Anton Blanchard
2014-03-25 11:44 ` [PATCH 22/33] powerpc: make module stub code endian independent Anton Blanchard
2014-03-25 11:44 ` [PATCH 23/33] powerpc: modules implement R_PPC64_TOCSAVE relocation Anton Blanchard
2014-03-25 11:44 ` [PATCH 24/33] powerpc: EXPORT_SYMBOL(.TOC.) Anton Blanchard
2014-03-25 11:44 ` [PATCH 25/33] powerpc: module: handle MODVERSION for .TOC Anton Blanchard
2014-03-25 11:44 ` [PATCH 26/33] powerpc: Fix up TOC. for modules Anton Blanchard
2014-03-25 11:44 ` [PATCH 27/33] powerpc: Handle new ELFv2 module relocations Anton Blanchard
2014-03-26 10:28 ` Alan Modra
2014-03-25 11:44 ` [PATCH 28/33] powerpc: modules: comment about de-dotifying symbols when using the ELFv2 ABI Anton Blanchard
2014-03-25 11:44 ` [PATCH 29/33] powerpc: modules: change r2 save/restore offset for " Anton Blanchard
2014-03-25 11:44 ` [PATCH 30/33] powerpc: modules: use r12 for stub jump address Anton Blanchard
2014-03-25 11:44 ` [PATCH 31/33] powerpc: modules: skip r2 setup for ELFv2 Anton Blanchard
2014-03-25 11:44 ` [PATCH 32/33] powerpc: modules: implement stubs for ELFv2 ABI Anton Blanchard
2014-03-25 11:44 ` [PATCH 33/33] powerpc: Build little endian ppc64 kernel with ABIv2 Anton Blanchard
2014-03-25 13:18 ` [PATCH 00/33] Build ppc64le kernel using ABIv2 Ulrich Weigand
2014-03-26 11:20 ` Anton Blanchard
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