[PATCH] libfcoe: fix section mismatches

[Heiko Carstens <heiko.carstens@xxxxxxxxxx>]

Fix this warning:

WARNING: drivers/scsi/fcoe/libfcoe.o(.init.text+0x7c):
 Section mismatch in reference from the function init_module()
 to the function .exit.text:fcoe_transport_exit()

libfcoe_init() calls fcoe_transport_exit() which is annotated with
__exit which puts it into the exit section.
If the driver would be compiled into the kernel the exit section
could be discarded at compile time, so all calls to functions which
reside in the exit section would be jumps to random data.

Not really an issue currently since the exit section is currently
only discarded at runtime together with the init section. So this
patch only removes the compile time warning.

Signed-off-by: Heiko Carstens <heiko.carstens@xxxxxxxxxx>
---
 drivers/scsi/fcoe/fcoe_sysfs.c     |    2 +-
 drivers/scsi/fcoe/fcoe_transport.c |    4 ++--
 include/scsi/fcoe_sysfs.h          |    2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/scsi/fcoe/fcoe_sysfs.c b/drivers/scsi/fcoe/fcoe_sysfs.c
index 2bc1631..7d6c119 100644
--- a/drivers/scsi/fcoe/fcoe_sysfs.c
+++ b/drivers/scsi/fcoe/fcoe_sysfs.c
@@ -826,7 +826,7 @@ int __init fcoe_sysfs_setup(void)
 	return 0;
 }
 
-void __exit fcoe_sysfs_teardown(void)
+void fcoe_sysfs_teardown(void)
 {
 	bus_unregister(&fcoe_bus_type);
 }
diff --git a/drivers/scsi/fcoe/fcoe_transport.c b/drivers/scsi/fcoe/fcoe_transport.c
index b46f43d..ea87f6b 100644
--- a/drivers/scsi/fcoe/fcoe_transport.c
+++ b/drivers/scsi/fcoe/fcoe_transport.c
@@ -502,7 +502,7 @@ static int __init fcoe_transport_init(void)
 	return 0;
 }
 
-static int __exit fcoe_transport_exit(void)
+static int fcoe_transport_exit(void)
 {
 	struct fcoe_transport *ft;
 
@@ -832,7 +832,7 @@ module_init(libfcoe_init);
 /**
  * libfcoe_exit() - Tear down libfcoe.ko
  */
-static void __exit libfcoe_exit(void)
+static void libfcoe_exit(void)
 {
 	fcoe_sysfs_teardown();
 	fcoe_transport_exit();
diff --git a/include/scsi/fcoe_sysfs.h b/include/scsi/fcoe_sysfs.h
index 604cb9b..8e7a41a 100644
--- a/include/scsi/fcoe_sysfs.h
+++ b/include/scsi/fcoe_sysfs.h
@@ -119,6 +119,6 @@ struct fcoe_fcf_device *fcoe_fcf_device_add(struct fcoe_ctlr_device *,
 void fcoe_fcf_device_delete(struct fcoe_fcf_device *);
 
 int __init fcoe_sysfs_setup(void);
-void __exit fcoe_sysfs_teardown(void);
+void fcoe_sysfs_teardown(void);
 
 #endif /* FCOE_SYSFS */
-- 
1.7.10.5

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