| From | Greg Kroah-Hartman <> | Subject | [PATCH 4.19 68/93] typec: tcpm: fix a typo in the comparison of pdo_max_voltage | Date | Wed, 4 Sep 2019 19:54:10 +0200 |
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From: Colin Ian King <colin.king@canonical.com>
commit a684d8fd87182090ee96e34519ecdf009cef093a upstream.
There appears to be a typo in the comparison of pdo_max_voltage[i] with the previous value, currently it is checking against the array pdo_min_voltage rather than pdo_max_voltage. I believe this is a typo. Fix this.
Addresses-Coverity: ("Copy-paste error") Fixes: 5007e1b5db73 ("typec: tcpm: Validate source and sink caps") Cc: stable <stable@vger.kernel.org> Signed-off-by: Colin Ian King <colin.king@canonical.com> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Link: https://lore.kernel.org/r/20190822135212.10195-1-colin.king@canonical.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
--- drivers/usb/typec/tcpm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/usb/typec/tcpm.c +++ b/drivers/usb/typec/tcpm.c @@ -1445,7 +1445,7 @@ static enum pdo_err tcpm_caps_err(struct else if ((pdo_min_voltage(pdo[i]) == pdo_min_voltage(pdo[i - 1])) && (pdo_max_voltage(pdo[i]) == - pdo_min_voltage(pdo[i - 1]))) + pdo_max_voltage(pdo[i - 1]))) return PDO_ERR_DUPE_PDO; break; /*
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