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path: root/drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.h
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Diffstat (limited to 'drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.h')
-rw-r--r--drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.h b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.h
index 70fcbc9..e162c61 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.h
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.h
@@ -37,6 +37,8 @@
#include <linux/export.h>
+#define FILE_DATA(_file) ((_file)->f_path.dentry->d_inode)
+
struct t4_debugfs_entry {
const char *name;
const struct file_operations *ops;
@@ -60,5 +62,6 @@ int t4_setup_debugfs(struct adapter *adap);
void add_debugfs_files(struct adapter *adap,
struct t4_debugfs_entry *files,
unsigned int nfiles);
+int mem_open(struct inode *inode, struct file *file);
#endif
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