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[net-next,02/11] ptp: ocp: Parameterize the TOD information display.

Message ID 20210830235236.309993-3-jonathan.lemon@gmail.com (mailing list archive)
State Changes Requested
Delegated to: Netdev Maintainers
Headers show
Series ocp timecard updates | expand

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netdev/source_inline success Was 0 now: 0
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netdev/module_param success Was 0 now: 0
netdev/build_32bit success Errors and warnings before: 0 this patch: 0
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netdev/checkpatch success total: 0 errors, 0 warnings, 0 checks, 9 lines checked
netdev/build_allmodconfig_warn success Errors and warnings before: 0 this patch: 0
netdev/header_inline success Link

Commit Message

Jonathan Lemon Aug. 30, 2021, 11:52 p.m. UTC
Only display the TOD information if there is a corresponding
TOD resource.

Signed-off-by: Jonathan Lemon <jonathan.lemon@gmail.com>
---
 drivers/ptp/ptp_ocp.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
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Patch

diff --git a/drivers/ptp/ptp_ocp.c b/drivers/ptp/ptp_ocp.c
index d37eac69150a..2a6cc762c60e 100644
--- a/drivers/ptp/ptp_ocp.c
+++ b/drivers/ptp/ptp_ocp.c
@@ -743,7 +743,8 @@  ptp_ocp_info(struct ptp_ocp *bp)
 		 ptp_ocp_clock_name_from_val(select >> 16),
 		 ptp_clock_index(bp->ptp));
 
-	ptp_ocp_tod_info(bp);
+	if (bp->tod)
+		ptp_ocp_tod_info(bp);
 }
 
 static struct device *