Commit 2b341f75 authored by Jonathan Lemon's avatar Jonathan Lemon Committed by Jakub Kicinski
Browse files

ptp: ocp: Make debugfs variables the correct bitwidth 



An earlier patch mistakenly changed these variables from u32 to u16,
leading to unintended truncation.  Restore the original logic.

Fixes: a509a7c6 ("ptp: ocp: Add support for selectable SMA directions.")
Reported-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: default avatarJonathan Lemon <jonathan.lemon@gmail.com>
Link: https://lore.kernel.org/r/20220316165347.599154-1-jonathan.lemon@gmail.com


Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent 7b6e6235

drivers/ptp/ptp_ocp.c

+2 −1
Original line number Diff line number Diff line
@@ -2983,11 +2983,12 @@ ptp_ocp_summary_show(struct seq_file *s, void *data) 
{

	struct device *dev = s->private;

	struct ptp_system_timestamp sts;

	u16 sma_val[4][2], ctrl, val;

	struct ts_reg __iomem *ts_reg;

	struct timespec64 ts;

	struct ptp_ocp *bp;

	u16 sma_val[4][2];

	char *src, *buf;

	u32 ctrl, val;

	bool on, map;

	int i;