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Commit 75dab1bf authored by Wolfram Sang's avatar Wolfram Sang Committed by Mark Brown
Browse files

spi: spi-au1550: 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: default avatarWolfram Sang <wsa@the-dreams.de>
Signed-off-by: default avatarMark Brown <broonie@linaro.org>
parent d0e639c9

drivers/spi/spi-au1550.c

+2 −1
Original line number Diff line number Diff line
@@ -985,6 +985,7 @@ static int au1550_spi_remove(struct platform_device *pdev) 
MODULE_ALIAS("platform:au1550-spi");



static struct platform_driver au1550_spi_drv = {

	.probe = au1550_spi_probe,

	.remove = au1550_spi_remove,

	.driver = {

		.name = "au1550-spi",
@@ -1004,7 +1005,7 @@ static int __init au1550_spi_init(void) 
			printk(KERN_ERR "au1550-spi: cannot add memory"

					"dbdma device\n");

	}

	return platform_driver_probe(&au1550_spi_drv, au1550_spi_probe);

	return platform_driver_register(&au1550_spi_drv);

}

module_init(au1550_spi_init);