Commit ec45f016 authored by Todd Poynor's avatar Todd Poynor Committed by Greg Kroah-Hartman
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staging: gasket: don't treat no device reset callback as an error 



It is not an error for a device to not have a reset callback registered.

Signed-off-by: default avatarSimon Que <sque@chromium.org>
Signed-off-by: default avatarTodd Poynor <toddpoynor@google.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent ed6e96c7

drivers/staging/gasket/gasket_core.c

+2 −5
Original line number Diff line number Diff line
@@ -1836,11 +1836,8 @@ int gasket_reset_nolock(struct gasket_dev *gasket_dev, uint reset_type) 
	const struct gasket_driver_desc *driver_desc;



	driver_desc = gasket_dev->internal_desc->driver_desc;

	if (!driver_desc->device_reset_cb) {

		gasket_log_error(

			gasket_dev, "No device reset callback was registered.");

		return -EINVAL;

	}

	if (!driver_desc->device_reset_cb)

		return 0;



	/* Perform a device reset of the requested type. */

	ret = driver_desc->device_reset_cb(gasket_dev, reset_type);