From: Heiko Carstens <heiko.carstens@xxxxxxxxxx>
Fix the two section mismatch warnings below.
This fixes two real bugs since the code which has __exit annotations
may already be gone when it is called.
WARNING: vmlinux.o(.init.text+0x1cc4a): Section mismatch in reference from the function init_QDIO() to the function .exit.text:qdio_setup_exit()
The function __init init_QDIO() references
a function __exit qdio_setup_exit().
This is often seen when error handling in the init function
uses functionality in the exit path.
The fix is often to remove the __exit annotation of
qdio_setup_exit() so it may be used outside an exit section.
WARNING: vmlinux.o(.init.text+0x1cc7a): Section mismatch in reference from the function init_QDIO() to the function .exit.text:qdio_remove_perf_stats()
The function __init init_QDIO() references
a function __exit qdio_remove_perf_stats().
This is often seen when error handling in the init function
uses functionality in the exit path.
The fix is often to remove the __exit annotation of
qdio_remove_perf_stats() so it may be used outside an exit section.
Signed-off-by: Heiko Carstens <heiko.carstens@xxxxxxxxxx>
Signed-off-by: Martin Schwidefsky <schwidefsky@xxxxxxxxxx>
---
drivers/s390/cio/qdio_perf.c | 2 +-
drivers/s390/cio/qdio_setup.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
Index: quilt-2.6/drivers/s390/cio/qdio_perf.c
===================================================================
--- quilt-2.6.orig/drivers/s390/cio/qdio_perf.c
+++ quilt-2.6/drivers/s390/cio/qdio_perf.c
@@ -142,7 +142,7 @@ int __init qdio_setup_perf_stats(void)
return 0;
}
-void __exit qdio_remove_perf_stats(void)
+void qdio_remove_perf_stats(void)
{
#ifdef CONFIG_PROC_FS
remove_proc_entry("qdio_perf", NULL);
Index: quilt-2.6/drivers/s390/cio/qdio_setup.c
===================================================================
--- quilt-2.6.orig/drivers/s390/cio/qdio_setup.c
+++ quilt-2.6/drivers/s390/cio/qdio_setup.c
@@ -515,7 +515,7 @@ int __init qdio_setup_init(void)
return 0;
}
-void __exit qdio_setup_exit(void)
+void qdio_setup_exit(void)
{
kmem_cache_destroy(qdio_q_cache);
}
--
blue skies,
Martin.
"Reality continues to ruin my life." - Calvin.
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