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Subject[PATCH 3/5] scsi: qlogicpti: use module_platform_driver() and platform_{set,get}_drvdata
Date
Use helper macro and wrapper functions to simpily code.

Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
---
drivers/scsi/qlogicpti.c | 17 +++--------------
1 file changed, 3 insertions(+), 14 deletions(-)

diff --git a/drivers/scsi/qlogicpti.c b/drivers/scsi/qlogicpti.c
index 6d48d30..1349374 100644
--- a/drivers/scsi/qlogicpti.c
+++ b/drivers/scsi/qlogicpti.c
@@ -1367,7 +1367,7 @@ static int qpti_sbus_probe(struct platform_device *op)
goto fail_unmap_queues;
}

- dev_set_drvdata(&op->dev, qpti);
+ platform_set_drvdata(op, qpti);

qpti_chain_add(qpti);

@@ -1404,7 +1404,7 @@ fail_unlink:

static int qpti_sbus_remove(struct platform_device *op)
{
- struct qlogicpti *qpti = dev_get_drvdata(&op->dev);
+ struct qlogicpti *qpti = platform_get_drvdata(&op->dev);

qpti_chain_del(qpti);

@@ -1462,21 +1462,10 @@ static struct platform_driver qpti_sbus_driver = {
.remove = qpti_sbus_remove,
};

-static int __init qpti_init(void)
-{
- return platform_driver_register(&qpti_sbus_driver);
-}
-
-static void __exit qpti_exit(void)
-{
- platform_driver_unregister(&qpti_sbus_driver);
-}
+module_platform_driver(qpti_sbus_driver);

MODULE_DESCRIPTION("QlogicISP SBUS driver");
MODULE_AUTHOR("David S. Miller (davem@davemloft.net)");
MODULE_LICENSE("GPL");
MODULE_VERSION("2.1");
MODULE_FIRMWARE("qlogic/isp1000.bin");
-
-module_init(qpti_init);
-module_exit(qpti_exit);
--
1.8.2.1



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