[PATCH 07/11] EDAC: Issue tracepoint only when it is defined

Borislav Petkov
2017-04-06T09:09:12Z

... and this happens only when CONFIG_RAS is enabled.

Signed-off-by: Borislav Petkov <bp@suse.de>
---
drivers/edac/edac_mc.c | 11 +++++++----
1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/drivers/edac/edac_mc.c b/drivers/edac/edac_mc.c
index 681387d20fb9..735546ea6ebe 100644
--- a/drivers/edac/edac_mc.c
+++ b/drivers/edac/edac_mc.c
@@ -1180,10 +1180,13 @@ void edac_mc_handle_error(const enum hw_event_mc_err_type type,

/* Report the error via the trace interface */
grain_bits = fls_long(e->grain) + 1;
- trace_mc_event(type, e->msg, e->label, e->error_count,
- mci->mc_idx, e->top_layer, e->mid_layer, e->low_layer,
- (e->page_frame_number << PAGE_SHIFT) | e->offset_in_page,
- grain_bits, e->syndrome, e->other_detail);
+
+ if (IS_ENABLED(CONFIG_RAS))
+ trace_mc_event(type, e->msg, e->label, e->error_count,
+ mci->mc_idx, e->top_layer, e->mid_layer,
+ e->low_layer,
+ (e->page_frame_number << PAGE_SHIFT) | e->offset_in_page,
+ grain_bits, e->syndrome, e->other_detail);

edac_raw_mc_handle_error(type, mci, e);
}
--
2.11.0