From: Heikki Krogerus <heikki.kroge...@linux.intel.com>
Since v3.2 we have nice macro to define the platform driver's init and exit
calls. This patch simplifies the dw_dmac driver by using that macro.
Signed-off-by: Heikki Krogerus <heikki.kroge...@linux.intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevche...@linux.intel.com>
Reviewed-by: Felipe Balbi <ba...@ti.com>
Acked-by: Viresh Kumar <viresh.ku...@linaro.org>
---
drivers/dma/dw_dmac.c | 13 ++-----------
1 file changed, 2 insertions(+), 11 deletions(-)
diff --git a/drivers/dma/dw_dmac.c b/drivers/dma/dw_dmac.c
index c4b0eb3..0b88ced 100644
--- a/drivers/dma/dw_dmac.c
+++ b/drivers/dma/dw_dmac.c
@@ -1700,6 +1700,7 @@ MODULE_DEVICE_TABLE(of, dw_dma_id_table);
#endif
static struct platform_driver dw_driver = {
+ .probe = dw_probe,
.remove = __devexit_p(dw_remove),
.shutdown = dw_shutdown,
.driver = {
@@ -1709,17 +1710,7 @@ static struct platform_driver dw_driver = {
},
};
-static int __init dw_init(void)
-{
- return platform_driver_probe(&dw_driver, dw_probe);
-}
-subsys_initcall(dw_init);
-
-static void __exit dw_exit(void)
-{
- platform_driver_unregister(&dw_driver);
-}
-module_exit(dw_exit);
+module_platform_driver(dw_driver);
MODULE_LICENSE("GPL v2");
MODULE_DESCRIPTION("Synopsys DesignWare DMA Controller driver");
--
1.7.10.4
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