Commit 23bb7b49 authored by Xin Ji's avatar Xin Ji Committed by Greg Kroah-Hartman
Browse files

usb: typec: anx7411: fix passing zero to 'PTR_ERR' 



Fix anx7411_register_partner() warn: passing zero to 'PTR_ERR'

Fixes: fe6d8a9c ("usb: typec: anx7411: Add Analogix PD ANX7411 support")
Signed-off-by: default avatarXin Ji <xji@analogixsemi.com>
Link: https://lore.kernel.org/r/20220722081836.3380885-1-xji@analogixsemi.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent d183a57c

drivers/usb/typec/anx7411.c

+6 −5
Original line number Diff line number Diff line
@@ -374,6 +374,7 @@ static int anx7411_register_partner(struct anx7411_data *ctx, 
				    int pd, int accessory)

{

	struct typec_partner_desc desc;

	struct typec_partner *partner;



	if (ctx->typec.partner)

		return 0;
@@ -381,11 +382,11 @@ static int anx7411_register_partner(struct anx7411_data *ctx, 
	desc.usb_pd = pd;

	desc.accessory = accessory;

	desc.identity = NULL;

	ctx->typec.partner = typec_register_partner(ctx->typec.port, &desc);

	if (IS_ERR(ctx->typec.partner)) {

		ctx->typec.partner = NULL;

		return PTR_ERR(ctx->typec.partner);

	}

	partner = typec_register_partner(ctx->typec.port, &desc);

	if (IS_ERR(partner))

		return PTR_ERR(partner);



	ctx->typec.partner = partner;



	return 0;

}