Commit 304843c7 authored by Andy Shevchenko's avatar Andy Shevchenko Committed by Jakub Kicinski
Browse files

ptp_ocp: use device_find_any_child() instead of custom approach 



We have already a helper to get the first child device, use it and
drop custom approach.

Signed-off-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: default avatarVadim Fedorenko <vadfed@fb.com>
Link: https://lore.kernel.org/r/20220921141005.2443-1-andriy.shevchenko@linux.intel.com


Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent 05cd8238

drivers/ptp/ptp_ocp.c

+1 −7
Original line number Diff line number Diff line
@@ -1311,12 +1311,6 @@ ptp_ocp_read_eeprom(struct ptp_ocp *bp) 
	goto out;

}



static int

ptp_ocp_firstchild(struct device *dev, void *data)

{

	return 1;

}



static struct device *

ptp_ocp_find_flash(struct ptp_ocp *bp)

{
@@ -1325,7 +1319,7 @@ ptp_ocp_find_flash(struct ptp_ocp *bp) 
	last = NULL;

	dev = &bp->spi_flash->dev;



	while ((dev = device_find_child(dev, NULL, ptp_ocp_firstchild))) {

	while ((dev = device_find_any_child(dev))) {

		if (!strcmp("mtd", dev_bus_name(dev)))

			break;

		put_device(last);