diff options
Diffstat (limited to 'drivers/spi/spi.c')
| -rw-r--r-- | drivers/spi/spi.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/spi/spi.c b/drivers/spi/spi.c index 1b5969448542..83da8862b8f2 100644 --- a/drivers/spi/spi.c +++ b/drivers/spi/spi.c @@ -2687,11 +2687,6 @@ int spi_slave_abort(struct spi_device *spi) } EXPORT_SYMBOL_GPL(spi_slave_abort); -static int match_true(struct device *dev, void *data) -{ - return 1; -} - static ssize_t slave_show(struct device *dev, struct device_attribute *attr, char *buf) { @@ -2699,7 +2694,7 @@ static ssize_t slave_show(struct device *dev, struct device_attribute *attr, dev); struct device *child; - child = device_find_child(&ctlr->dev, NULL, match_true); + child = device_find_any_child(&ctlr->dev); return sprintf(buf, "%s\n", child ? to_spi_device(child)->modalias : NULL); } @@ -2718,7 +2713,7 @@ static ssize_t slave_store(struct device *dev, struct device_attribute *attr, if (rc != 1 || !name[0]) return -EINVAL; - child = device_find_child(&ctlr->dev, NULL, match_true); + child = device_find_any_child(&ctlr->dev); if (child) { /* Remove registered slave */ device_unregister(child); |