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Subject[PATCH v1 1/1] ptp_ocp: use device_find_any_child() instead of custom approach
Date
We have already a helper to get the first child device, use it and
drop custom approach.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
drivers/ptp/ptp_ocp.c | 8 +-------
1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/drivers/ptp/ptp_ocp.c b/drivers/ptp/ptp_ocp.c
index 83da36e69361..ebed0161879e 100644
--- a/drivers/ptp/ptp_ocp.c
+++ b/drivers/ptp/ptp_ocp.c
@@ -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);
--
2.35.1
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