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spi: dw: Initialize of_node to discover DT node children

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The of_node element must be initialized to enable discovery of node
children which takes place in the of_register_spi_devices() function.

Signed-off-by: Thor Thayer <tthayer@opensource.altera.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Thor Thayer 2014-10-08 13:51:34 -05:00 committed by Mark Brown
parent a2285b8c75
commit 9c6de47d53
1 changed files with 1 additions and 0 deletions
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drivers/spi/spi-dw.c
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@ -669,6 +669,7 @@ int dw_spi_add_host(struct device *dev, struct dw_spi *dws)
master->cleanup = dw_spi_cleanup;
master->transfer_one_message = dw_spi_transfer_one_message;
master->max_speed_hz = dws->max_freq;
master->dev.of_node = dev->of_node;
/* Basic HW init */
spi_hw_init(dws);