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authorMika Westerberg <mika.westerberg@linux.intel.com>2016-07-11 15:13:36 +0200
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2016-07-11 15:13:36 +0200
commitfafe5306f201ae3ad3f81f62d203c86952444e12 (patch)
tree68aa277361224485db45ad52a0618f510fb126a2 /drivers/acpi/Makefile
parent612bd01fc6e04c3ce9eb59587b4a7e4ebd6aff35 (diff)
ACPI: Rename configfs.c to acpi_configfs.c to prevent link error
If we compile ACPI configfs.c as module it will confuse the linker as it hides symbols from the actual configfs: Kernel: arch/x86/boot/bzImage is ready (#1236) MODPOST 5739 modules ERROR: "configfs_unregister_subsystem" [samples/configfs/configfs_sample.ko] undefined! ERROR: "configfs_register_subsystem" [samples/configfs/configfs_sample.ko] undefined! ERROR: "config_group_init" [samples/configfs/configfs_sample.ko] undefined! ERROR: "config_item_init_type_name" [samples/configfs/configfs_sample.ko] undefined! ERROR: "config_group_init_type_name" [samples/configfs/configfs_sample.ko] undefined! ERROR: "configfs_undepend_item" [fs/ocfs2/cluster/ocfs2_nodemanager.ko] undefined! ... Prevent these by renaming the file to acpi_configfs.c instead. Reported-by: Scott Lawson <scott.lawson@intel.com> Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/acpi/Makefile')
-rw-r--r--drivers/acpi/Makefile2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/acpi/Makefile b/drivers/acpi/Makefile
index 1dc2173ad8d0..f72a83df1cf3 100644
--- a/drivers/acpi/Makefile
+++ b/drivers/acpi/Makefile
@@ -99,6 +99,6 @@ obj-$(CONFIG_ACPI_EXTLOG) += acpi_extlog.o
obj-$(CONFIG_PMIC_OPREGION) += pmic/intel_pmic.o
obj-$(CONFIG_CRC_PMIC_OPREGION) += pmic/intel_pmic_crc.o
obj-$(CONFIG_XPOWER_PMIC_OPREGION) += pmic/intel_pmic_xpower.o
-obj-$(CONFIG_ACPI_CONFIGFS) += configfs.o
+obj-$(CONFIG_ACPI_CONFIGFS) += acpi_configfs.o
video-objs += acpi_video.o video_detect.o