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ptp: Fix error message on failed pin verification

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[ Upstream commit 323a359f9b ]

On failed verification of PTP clock pin, error message prints channel
number instead of pin index after "pin", which is incorrect.

Fix error message by adding channel number to the message and printing
pin number instead of channel number.

Fixes: 6092315dfd ("ptp: introduce programmable pins.")
Signed-off-by: Karol Kolacinski <karol.kolacinski@intel.com>
Acked-by: Richard Cochran <richardcochran@gmail.com>
Link: https://lore.kernel.org/r/20240604120555.16643-1-karol.kolacinski@intel.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Karol Kolacinski 2024-06-04 14:05:27 +02:00 committed by Greg Kroah-Hartman
parent c6041e7124
commit f1a03799d8
1 changed files with 2 additions and 1 deletions
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3
drivers/ptp/ptp_chardev.c
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@ -84,7 +84,8 @@ int ptp_set_pinfunc(struct ptp_clock *ptp, unsigned int pin,
}
if (info->verify(info, pin, func, chan)) {
pr_err("driver cannot use function %u on pin %u\n", func, chan);
pr_err("driver cannot use function %u and channel %u on pin %u\n",
func, chan, pin);
return -EOPNOTSUPP;
}