From: Steven Rostedt (VMware) <rost...@goodmis.org>
Commit a96c548291 ("mei: trace pci configuration space io") added the
trace event mei_pci_cfg_write but never used it. As trace events that
are defined take up space for data structures and functions created for
them, it is a waste of memory to have one defined but not used. Remove
this trace event.
Signed-off-by: Steven Rostedt (VMware) <rost...@goodmis.org>
---
Index: linux-trace.git/drivers/misc/mei/mei-trace.h
===================================================================
--- linux-trace.git.orig/drivers/misc/mei/mei-trace.h
+++ linux-trace.git/drivers/misc/mei/mei-trace.h
@@ -83,25 +83,6 @@ TRACE_EVENT(mei_pci_cfg_read,
__get_str(dev), __entry->reg, __entry->offs, __entry->val)
);
-TRACE_EVENT(mei_pci_cfg_write,
- TP_PROTO(const struct device *dev, const char *reg, u32 offs, u32 val),
- TP_ARGS(dev, reg, offs, val),
- TP_STRUCT__entry(
- __string(dev, dev_name(dev))
- __field(const char *, reg)
- __field(u32, offs)
- __field(u32, val)
- ),
- TP_fast_assign(
- __assign_str(dev, dev_name(dev))
- __entry->reg = reg;
- __entry->offs = offs;
- __entry->val = val;
- ),
- TP_printk("[%s] pci cfg write %s[%#x] = %#x",
- __get_str(dev), __entry->reg, __entry->offs, __entry->val)
-);
-
#endif /* _MEI_TRACE_H_ */
/* This part must be outside protection */
Index: linux-trace.git/drivers/misc/mei/mei-trace.c
===================================================================
--- linux-trace.git.orig/drivers/misc/mei/mei-trace.c
+++ linux-trace.git/drivers/misc/mei/mei-trace.c
@@ -23,5 +23,4 @@
EXPORT_TRACEPOINT_SYMBOL(mei_reg_read);
EXPORT_TRACEPOINT_SYMBOL(mei_reg_write);
EXPORT_TRACEPOINT_SYMBOL(mei_pci_cfg_read);
-EXPORT_TRACEPOINT_SYMBOL(mei_pci_cfg_write);
#endif /* __CHECKER__ */
