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spi: spi-txx9: replace platform_driver_probe to support deferred probing 

Subsystems like pinctrl and gpio rightfully make use of deferred probing at
core level. Now, deferred drivers won't be retried if they don't have a .probe
function specified in the driver struct. Fix this driver to have that, so the
devices it supports won't get lost in a deferred probe.

Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Wolfram Sang 2013-10-08 22:35:41 +02:00 committed by Mark Brown
parent 93e9c90010
commit 1d82d0c268
1 changed files with 2 additions and 1 deletions
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3
drivers/spi/spi-txx9.c
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@ -440,6 +440,7 @@ static int txx9spi_remove(struct platform_device *dev)
MODULE_ALIAS("platform:spi_txx9");
static struct platform_driver txx9spi_driver = {
.probe = txx9spi_probe,
.remove = txx9spi_remove,
.driver = {
.name = "spi_txx9",
@ -449,7 +450,7 @@ static struct platform_driver txx9spi_driver = {
static int __init txx9spi_init(void)
{
return platform_driver_probe(&txx9spi_driver, txx9spi_probe);
return platform_driver_register(&txx9spi_driver);
}
subsys_initcall(txx9spi_init);