diff options
| author | Sebastian Andrzej Siewior <bigeasy@linutronix.de> | 2010-11-19 09:00:11 -0800 |
|---|---|---|
| committer | Sebastian Andrzej Siewior <bigeasy@linutronix.de> | 2010-11-26 11:29:02 +0100 |
| commit | fbd29a14af42d374ddce9c16ff5f7805e69c764f (patch) | |
| tree | 1f4df085215624430a3d093d010f464301535c23 /drivers/spi | |
| parent | 3561d43fd289f590fdae672e5eb831b8d5cf0bf6 (diff) | |
| download | kernel_samsung_smdk4412-fbd29a14af42d374ddce9c16ff5f7805e69c764f.zip kernel_samsung_smdk4412-fbd29a14af42d374ddce9c16ff5f7805e69c764f.tar.gz kernel_samsung_smdk4412-fbd29a14af42d374ddce9c16ff5f7805e69c764f.tar.bz2 | |
spi/pxa2xx: register driver properly
use platform_driver_register instead of platform_driver_probe. The
latter only checks available devices at the time of calling. So if a
device gets inserter at a later point in time then the driver will never
play with it.
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Dirk Brandewie <dirk.brandewie@gmail.com>
Diffstat (limited to 'drivers/spi')
| -rw-r--r-- | drivers/spi/pxa2xx_spi.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/spi/pxa2xx_spi.c b/drivers/spi/pxa2xx_spi.c index e76b1af..4e169b5 100644 --- a/drivers/spi/pxa2xx_spi.c +++ b/drivers/spi/pxa2xx_spi.c @@ -1366,7 +1366,7 @@ static void cleanup(struct spi_device *spi) kfree(chip); } -static int __init init_queue(struct driver_data *drv_data) +static int __devinit init_queue(struct driver_data *drv_data) { INIT_LIST_HEAD(&drv_data->queue); spin_lock_init(&drv_data->lock); @@ -1454,7 +1454,7 @@ static int destroy_queue(struct driver_data *drv_data) return 0; } -static int __init pxa2xx_spi_probe(struct platform_device *pdev) +static int __devinit pxa2xx_spi_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; struct pxa2xx_spi_master *platform_info; @@ -1723,13 +1723,14 @@ static struct platform_driver driver = { .pm = &pxa2xx_spi_pm_ops, #endif }, + .probe = pxa2xx_spi_probe, .remove = pxa2xx_spi_remove, .shutdown = pxa2xx_spi_shutdown, }; static int __init pxa2xx_spi_init(void) { - return platform_driver_probe(&driver, pxa2xx_spi_probe); + return platform_driver_register(&driver); } subsys_initcall(pxa2xx_spi_init); |