summaryrefslogtreecommitdiffstats
path: root/arch/s390/kernel/kprobes.c
diff options
context:
space:
mode:
authorHeiko Carstens <heiko.carstens@de.ibm.com>2008-04-17 07:46:26 +0200
committerHeiko Carstens <heiko.carstens@de.ibm.com>2008-04-17 07:47:06 +0200
commita806170e29c5468b1d641a22518243bdf1b8d58b (patch)
tree0b1661f287d6e2b711bbd7600120a250a4f57549 /arch/s390/kernel/kprobes.c
parent5a62b192196af9a798e2f2f4c6a1324e7edf2f4b (diff)
downloadop-kernel-dev-a806170e29c5468b1d641a22518243bdf1b8d58b.zip
op-kernel-dev-a806170e29c5468b1d641a22518243bdf1b8d58b.tar.gz
[S390] Fix a lot of sparse warnings.
Most noteable part of this commit is the new local header file entry.h which contains all the function declarations of functions that get only called from asm code or are arch internal. That way we can avoid extern declarations in C files. This is more or less the same that was done for sparc64. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Diffstat (limited to 'arch/s390/kernel/kprobes.c')
-rw-r--r--arch/s390/kernel/kprobes.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/s390/kernel/kprobes.c b/arch/s390/kernel/kprobes.c
index c5549a2..ed04d13 100644
--- a/arch/s390/kernel/kprobes.c
+++ b/arch/s390/kernel/kprobes.c
@@ -360,7 +360,7 @@ no_kprobe:
* - When the probed function returns, this probe
* causes the handlers to fire
*/
-void kretprobe_trampoline_holder(void)
+static void __used kretprobe_trampoline_holder(void)
{
asm volatile(".global kretprobe_trampoline\n"
"kretprobe_trampoline: bcr 0,0\n");
OpenPOWER on IntegriCloud