From 12b15e83289bc7cf2ec9a342412e0c955beeb395 Mon Sep 17 00:00:00 2001 From: Anatolij Gustschin Date: Tue, 27 Jul 2010 22:35:58 +0200 Subject: of/spi: call of_register_spi_devices() from spi core code Move of_register_spi_devices() call from drivers to spi_register_master(). Also change the function to use the struct device_node pointer from master spi device instead of passing it as function argument. Signed-off-by: Anatolij Gustschin Signed-off-by: Grant Likely --- drivers/of/of_spi.c | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) (limited to 'drivers/of/of_spi.c') diff --git a/drivers/of/of_spi.c b/drivers/of/of_spi.c index d504f1d..1dbce58 100644 --- a/drivers/of/of_spi.c +++ b/drivers/of/of_spi.c @@ -15,12 +15,11 @@ /** * of_register_spi_devices - Register child devices onto the SPI bus * @master: Pointer to spi_master device - * @np: parent node of SPI device nodes * - * Registers an spi_device for each child node of 'np' which has a 'reg' + * Registers an spi_device for each child node of master node which has a 'reg' * property. */ -void of_register_spi_devices(struct spi_master *master, struct device_node *np) +void of_register_spi_devices(struct spi_master *master) { struct spi_device *spi; struct device_node *nc; @@ -28,7 +27,10 @@ void of_register_spi_devices(struct spi_master *master, struct device_node *np) int rc; int len; - for_each_child_of_node(np, nc) { + if (!master->dev.of_node) + return; + + for_each_child_of_node(master->dev.of_node, nc) { /* Alloc an spi_device */ spi = spi_alloc_device(master); if (!spi) { -- cgit v1.1