[PATCH 6/9] spi: spi-bfin5xx: replace platform_driver_probe to support deferred probing

From: Wolfram Sang
Date: Tue Oct 08 2013 - 16:37:23 EST


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@xxxxxxxxxxxxx>
---
drivers/spi/spi-bfin5xx.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/spi/spi-bfin5xx.c b/drivers/spi/spi-bfin5xx.c
index 45bdf73..a563bd5 100644
--- a/drivers/spi/spi-bfin5xx.c
+++ b/drivers/spi/spi-bfin5xx.c
@@ -1462,12 +1462,13 @@ static struct platform_driver bfin_spi_driver = {
},
.suspend = bfin_spi_suspend,
.resume = bfin_spi_resume,
- .remove = bfin_spi_remove,
+ .probe = bfin_spi_probe,
+ .remove = bfin_spi_remove,
};

static int __init bfin_spi_init(void)
{
- return platform_driver_probe(&bfin_spi_driver, bfin_spi_probe);
+ return platform_driver_register(&bfin_spi_driver);
}
subsys_initcall(bfin_spi_init);

--
1.8.4.rc3

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