Commit 1f438d23 authored by Vadim Pasternak's avatar Vadim Pasternak Committed by Wolfram Sang
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i2c: mlxcpld: Add callback to notify probing completion 



Add notification to inform caller that driver probing has been
completed. It allows to user, invoked platform device registration for
"i2c-mlxcpld" driver, to be notified that bus adapter is available, and
thus some devices could be connected to this bus.

Signed-off-by: default avatarVadim Pasternak <vadimp@nvidia.com>
Signed-off-by: default avatarWolfram Sang <wsa@kernel.org>
parent 9ae551de

drivers/i2c/busses/i2c-mlxcpld.c

+4 −0
Original line number Diff line number Diff line
@@ -560,6 +560,10 @@ static int mlxcpld_i2c_probe(struct platform_device *pdev) 
	if (err)

		goto mlxcpld_i2_probe_failed;



	/* Notify caller when adapter is added. */

	if (pdata && pdata->completion_notify)

		pdata->completion_notify(pdata->handle, mlxcpld_i2c_adapter.nr);



	return 0;



mlxcpld_i2_probe_failed: