[PATCH] spi: use module_pci_driver

This patch converts the drivers in drivers/spi/* to use module_pci_driver()
macro which makes the code smaller and a bit simpler.

Signed-off-by: Axel Lin <axel.lin@gmail.com>

drivers/spi/spi-dw-pci.c | 13 +
drivers/spi/spi-pxa2xx-pci.c | 12 +--
2 files changed, 2 insertions(+), 23 deletions(-)

diff --git a/drivers/spi/spi-dw-pci.c b/drivers/spi/spi-dw-pci.c
index 14f7cc9..ff81abb 100644
a/drivers/spi/spi-dw-pci.c
+++ b/drivers/spi/spi-dw-pci.c
@@ -164,18 +164,7 @@ static struct pci_driver dw_spi_driver = {
.resume = spi_resume,
};

-static int __init mrst_spi_init(void)
-{
- return pci_register_driver(&dw_spi_driver);
-}
-
-static void __exit mrst_spi_exit(void)
-{
- pci_unregister_driver(&dw_spi_driver);
-}
-
-module_init(mrst_spi_init);
-module_exit(mrst_spi_exit);
+module_pci_driver(dw_spi_driver);

MODULE_AUTHOR("Feng Tang <feng.tang@intel.com>");
MODULE_DESCRIPTION("PCI interface driver for DW SPI Core");
diff --git a/drivers/spi/spi-pxa2xx-pci.c b/drivers/spi/spi-pxa2xx-pci.c
index 3fb44af..9f6ba34 100644
a/drivers/spi/spi-pxa2xx-pci.c
+++ b/drivers/spi/spi-pxa2xx-pci.c
@@ -164,17 +164,7 @@ static struct pci_driver ce4100_spi_driver = {
.remove = __devexit_p(ce4100_spi_remove),
};

-static int __init ce4100_spi_init(void)
-{
- return pci_register_driver(&ce4100_spi_driver);
-}
-module_init(ce4100_spi_init);
-
-static void __exit ce4100_spi_exit(void)
-{
- pci_unregister_driver(&ce4100_spi_driver);
-}
-module_exit(ce4100_spi_exit);
+module_pci_driver(ce4100_spi_driver);

MODULE_DESCRIPTION("CE4100 PCI-SPI glue code for PXA's driver");
MODULE_LICENSE("GPL v2");
1.7.5.4



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