linux/drivers/acpi
Peter Chubb cd5bfea278 fix compilation with gcc 4.2
gcc-4.2 is a lot more picky about its symbol handling.  EXPORT_SYMBOL no
longer works on symbols that are undefined or defined with static scope.

For example, with CONFIG_PROFILE off, I see:

  kernel/profile.c:206: error: __ksymtab_profile_event_unregister causes a section type conflict
  kernel/profile.c:205: error: __ksymtab_profile_event_register causes a section type conflict

This patch moves the EXPORTs inside the #ifdef CONFIG_PROFILE, so we
only try to export symbols that are defined.

Also, in kernel/kprobes.c there's an EXPORT_SYMBOL_GPL() for
jprobes_return, which if CONFIG_JPROBES is undefined is a static
inline and gives the same error.

And in drivers/acpi/resources/rsxface.c, there's an
ACPI_EXPORT_SYMBOPL() for a static symbol. If it's static, it's not
accessible from outside the compilation unit, so should bot be exported.

These three changes allow building a zx1_defconfig kernel with gcc 4.2
on IA64.

[akpm@linux-foundation.org: export jpobe_return properly]
Signed-off-by: Peter Chubb <peterc@gelato.unsw.edu.au>
Cc: Prasanna S Panchamukhi <prasanna@in.ibm.com>
Cc: Ananth N Mavinakayanahalli <ananth@in.ibm.com>
Cc: Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
Cc: "Luck, Tony" <tony.luck@intel.com>
Cc: Len Brown <lenb@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-08-11 15:47:42 -07:00
..
dispatcher ACPICA: Lindent 2007-05-09 23:34:35 -04:00
events ACPI: autoload modules - ACPICA modifications 2007-07-23 13:56:00 -04:00
executer ACPICA: Lindent 2007-05-09 23:34:35 -04:00
hardware ACPICA: Lindent 2007-05-09 23:34:35 -04:00
namespace ACPI: autoload modules - ACPICA modifications 2007-07-23 13:56:00 -04:00
parser ACPICA: Lindent 2007-05-09 23:34:35 -04:00
resources fix compilation with gcc 4.2 2007-08-11 15:47:42 -07:00
sleep ACPI: restore CONFIG_ACPI_SLEEP 2007-07-29 16:53:59 -07:00
tables ACPICA: Clear reserved fields for incoming ACPI 1.0 FADTs 2007-07-03 01:56:40 -04:00
utilities ACPI: autoload modules - ACPICA modifications 2007-07-23 13:56:00 -04:00
ac.c ACPI: autoload modules - Create __mod_acpi_device_table symbol for all ACPI drivers 2007-07-23 13:56:42 -04:00
acpi_memhotplug.c ACPI: autoload modules - Create __mod_acpi_device_table symbol for all ACPI drivers 2007-07-23 13:56:42 -04:00
asus_acpi.c ACPI: autoload modules - Create __mod_acpi_device_table symbol for all ACPI drivers 2007-07-23 13:56:42 -04:00
battery.c ACPI: autoload modules - Create __mod_acpi_device_table symbol for all ACPI drivers 2007-07-23 13:56:42 -04:00
bay.c ACPI: bay: send envp with uevent 2007-06-02 00:37:54 -04:00
blacklist.c ACPI: make blacklist more verbose 2007-03-09 21:19:05 -05:00
bus.c ACPI: Export events via generic netlink 2007-07-03 14:50:58 -04:00
button.c ACPI: autoload modules - Create __mod_acpi_device_table symbol for all ACPI drivers 2007-07-23 13:56:42 -04:00
cm_sbs.c
container.c ACPI: autoload modules - Create __mod_acpi_device_table symbol for all ACPI drivers 2007-07-23 13:56:42 -04:00
debug.c
dock.c ACPI: dock: fix oops when _DCK evaluation fails 2007-07-18 20:37:06 -04:00
ec.c ACPI: autoload modules - Create __mod_acpi_device_table symbol for all ACPI drivers 2007-07-23 13:56:42 -04:00
event.c ACPI: export ACPI events via acpi_mc_group multicast group 2007-07-22 01:05:16 -04:00
fan.c ACPI: autoload modules - Create __mod_acpi_device_table symbol for all ACPI drivers 2007-07-23 13:56:42 -04:00
glue.c ACPI: fix empty macros found by -Wextra 2007-07-22 00:54:24 -04:00
Kconfig ACPI: delete CONFIG_ACPI_PROCFS_SLEEP (again) 2007-07-31 20:40:08 -07:00
Makefile Pull sbs into release branch 2007-04-28 23:16:59 -04:00
numa.c x86_64: fake pxm-to-node mapping for fake numa 2007-07-21 18:37:10 -07:00
osl.c Pull osi into release branch 2007-07-22 02:29:41 -04:00
pci_bind.c
pci_irq.c
pci_link.c ACPI: autoload modules - Create __mod_acpi_device_table symbol for all ACPI drivers 2007-07-23 13:56:42 -04:00
pci_root.c ACPI: autoload modules - Create __mod_acpi_device_table symbol for all ACPI drivers 2007-07-23 13:56:42 -04:00
power.c ACPI: autoload modules - Create __mod_acpi_device_table symbol for all ACPI drivers 2007-07-23 13:56:42 -04:00
processor_core.c ACPI: autoload modules - Create __mod_acpi_device_table symbol for all ACPI drivers 2007-07-23 13:56:42 -04:00
processor_idle.c Pull misc into release branch 2007-07-22 02:27:40 -04:00
processor_perflib.c [CPUFREQ] Remove deprecated /proc/acpi/processor/performance write support 2007-04-26 14:32:02 -04:00
processor_thermal.c
processor_throttling.c ACPI: quiet ACPI Exceptions due to no _PTC or _TSS 2007-07-25 00:57:46 -04:00
sbs.c ACPI: autoload modules - Create __mod_acpi_device_table symbol for all ACPI drivers 2007-07-23 13:56:42 -04:00
scan.c ACPI: autoload modules - Create ACPI alias interface 2007-07-23 13:56:16 -04:00
system.c ACPI: Populate /sys/firmware/acpi/tables/ 2007-07-22 02:42:45 -04:00
tables.c Revert "ACPI: parse 2nd MADT by default" 2007-03-30 14:16:10 -04:00
thermal.c ACPI: autoload modules - Create __mod_acpi_device_table symbol for all ACPI drivers 2007-07-23 13:56:42 -04:00
toshiba_acpi.c toshiba_acpi: fix section mismatch in allyesconfig 2007-06-16 13:16:15 -07:00
utils.c
video.c ACPI: autoload modules - Create __mod_acpi_device_table symbol for all ACPI drivers 2007-07-23 13:56:42 -04:00