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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2019-01-22 18:21:00 +0300
committerMartin Schwidefsky <schwidefsky@de.ibm.com>2019-01-28 17:58:54 +0300
commitf36108c46288ddd625688d852935490688069f71 (patch)
tree8cef9c00a78a34b5f64f0b04f404d233306bc21d /arch/s390/hypfs/hypfs_vm.c
parent4ad78b8651aacf26b3ab6d1e784952eb70469c43 (diff)
downloadlinux-f36108c46288ddd625688d852935490688069f71.tar.xz
s390/hypfs: no need to check return value of debugfs_create functions
When calling debugfs functions, there is no need to ever check the return value. The function can work or not, but the code logic should never do something different based on this. Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: linux-s390@vger.kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390/hypfs/hypfs_vm.c')
-rw-r--r--arch/s390/hypfs/hypfs_vm.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/s390/hypfs/hypfs_vm.c b/arch/s390/hypfs/hypfs_vm.c
index c4b7b681e055..42f2375c203e 100644
--- a/arch/s390/hypfs/hypfs_vm.c
+++ b/arch/s390/hypfs/hypfs_vm.c
@@ -279,7 +279,8 @@ int hypfs_vm_init(void)
guest_query = local_guest;
else
return -EACCES;
- return hypfs_dbfs_create_file(&dbfs_file_2fc);
+ hypfs_dbfs_create_file(&dbfs_file_2fc);
+ return 0;
}
void hypfs_vm_exit(void)