summaryrefslogtreecommitdiff
path: root/arch/s390/kernel/ftrace.c
diff options
context:
space:
mode:
authorBrian Norris <computersforpeace@gmail.com>2017-06-01 10:53:55 -0700
committerBrian Norris <computersforpeace@gmail.com>2017-06-01 10:53:55 -0700
commit05e97a9eda72d58dba293857df6aac62584ef99a (patch)
treee86e692f26d4879ff2210c54722e2b7780210249 /arch/s390/kernel/ftrace.c
parent2ea659a9ef488125eb46da6eb571de5eae5c43f6 (diff)
parentd4ed3b9015b5eebc90d629579d9e7944607cbae5 (diff)
Merge tag 'nand/fixes-for-4.12-rc3' of git://git.infradead.org/linux-mtd into MTD
From Boris: """ This pull request contains several fixes to the core and the tango driver. tango fixes: * Add missing MODULE_DEVICE_TABLE() in tango_nand.c * Update the number of corrected bitflips core fixes: * Fix a long standing memory leak in nand_scan_tail() * Fix several bugs introduced by the per-vendor init/detection infrastructure (introduced in 4.12) * Add a static specifier to nand_ooblayout_lp_hamming_ops definition """
Diffstat (limited to 'arch/s390/kernel/ftrace.c')
-rw-r--r--arch/s390/kernel/ftrace.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/s390/kernel/ftrace.c b/arch/s390/kernel/ftrace.c
index 27477f34cc0a..d03a6d12c4bd 100644
--- a/arch/s390/kernel/ftrace.c
+++ b/arch/s390/kernel/ftrace.c
@@ -173,6 +173,8 @@ int __init ftrace_dyn_arch_init(void)
return 0;
}
+#ifdef CONFIG_MODULES
+
static int __init ftrace_plt_init(void)
{
unsigned int *ip;
@@ -191,6 +193,8 @@ static int __init ftrace_plt_init(void)
}
device_initcall(ftrace_plt_init);
+#endif /* CONFIG_MODULES */
+
#ifdef CONFIG_FUNCTION_GRAPH_TRACER
/*
* Hook the return address and push it in the stack of return addresses