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authorWolfram Sang <wsa@the-dreams.de>2013-10-09 00:35:37 +0400
committerMark Brown <broonie@linaro.org>2013-10-09 14:59:03 +0400
commit75dab1bfbbaa54c4e8cdca0f46b4ed65492559c6 (patch)
tree8e83265b6d7f69f590e3a1b5b33d280b9e5802b6 /drivers/spi/spi-au1550.c
parentd0e639c9e06d44e713170031fe05fb60ebe680af (diff)
downloadlinux-75dab1bfbbaa54c4e8cdca0f46b4ed65492559c6.tar.xz
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: Wolfram Sang <wsa@the-dreams.de> Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'drivers/spi/spi-au1550.c')
-rw-r--r--drivers/spi/spi-au1550.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/spi/spi-au1550.c b/drivers/spi/spi-au1550.c
index 1d00d9b397dd..313dd49b541d 100644
--- a/drivers/spi/spi-au1550.c
+++ b/drivers/spi/spi-au1550.c
@@ -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);