Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit e398f187 authored by Karthikeyan Mani's avatar Karthikeyan Mani
Browse files

soundwire: Fix swr device count logic in registration 



Increment swr device count before registration to
enable proper device detection in probe call, Decrement
the same count if the registration fails.

CRs-fixed: 2050725
Change-Id: If0133cbf751195542d9e1f16679cc63547b56778
Signed-off-by: default avatarKarthikeyan Mani <kmani@codeaurora.org>
parent bf78d4bc

drivers/soundwire/soundwire.c

+2 −1
Original line number Original line Diff line number Diff line
@@ -182,14 +182,15 @@ int of_register_swr_devices(struct swr_master *master) 
		}

		}

		info.addr = addr;

		info.addr = addr;

		info.of_node = of_node_get(node);

		info.of_node = of_node_get(node);

		master->num_dev++;

		swr = swr_new_device(master, &info);

		swr = swr_new_device(master, &info);

		if (!swr) {

		if (!swr) {

			dev_err(&master->dev, "of_swr: Register failed %s\n",

			dev_err(&master->dev, "of_swr: Register failed %s\n",

				node->full_name);

				node->full_name);

			of_node_put(node);

			of_node_put(node);

			master->num_dev--;

			continue;

			continue;

		}

		}

		master->num_dev++;

	}

	}

	return 0;

	return 0;

}

}