[PATCH] cxl: fix build when CONFIG_DEBUG_FS=n
From: Andrew Donnellan <hidden>
Date: 2017-01-31 14:11:11
Stub out the debugfs functions so that the build doesn't break when CONFIG_DEBUG_FS=n. Reported-by: Michael Ellerman <mpe@ellerman.id.au> Signed-off-by: Andrew Donnellan <redacted> --- drivers/misc/cxl/debugfs.c | 49 ++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 49 insertions(+)
diff --git a/drivers/misc/cxl/debugfs.c b/drivers/misc/cxl/debugfs.c
index 9c06ac8fa5ac..af304ba0dc4e 100644
--- a/drivers/misc/cxl/debugfs.c
+++ b/drivers/misc/cxl/debugfs.c@@ -13,6 +13,8 @@ #include "cxl.h" +#ifdef CONFIG_DEBUG_FS + static struct dentry *cxl_debugfs; void cxl_stop_trace(struct cxl *adapter)
@@ -151,3 +153,50 @@ void cxl_debugfs_exit(void) { debugfs_remove_recursive(cxl_debugfs); } + +#else /* CONFIG_DEBUG_FS */ + +void cxl_stop_trace(struct cxl *cxl) +{ +} + +void cxl_debugfs_add_adapter_psl_regs(struct cxl *adapter, struct dentry *dir) +{ +} + +void cxl_debugfs_add_adapter_xsl_regs(struct cxl *adapter, struct dentry *dir) +{ +} + +int cxl_debugfs_adapter_add(struct cxl *adapter) +{ + return 0; +} + +void cxl_debugfs_adapter_remove(struct cxl *adapter) +{ +} + +void cxl_debugfs_add_afu_psl_regs(struct cxl_afu *afu, struct dentry *dir) +{ +} + +int cxl_debugfs_afu_add(struct cxl_afu *afu) +{ + return 0; +} + +void cxl_debugfs_afu_remove(struct cxl_afu *afu) +{ +} + +int __init cxl_debugfs_init(void) +{ + return 0; +} + +void cxl_debugfs_exit(void) +{ +} + +#endif /* CONFIG_DEBUG_FS */
--
Andrew Donnellan OzLabs, ADL Canberra
andrew.donnellan@au1.ibm.com IBM Australia Limited