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authorGrant Likely <grant.likely@secretlab.ca>2011-10-05 19:29:49 +0200
committerGrant Likely <grant.likely@secretlab.ca>2011-10-25 00:35:47 +0200
commit940ab88962bc1aff3273a8356d64577a6e386736 (patch)
tree3d96d0cb30fd3c6e1b17b2a2d264f4d44258a3bb /drivers/spi/spi-coldfire-qspi.c
parentspi: irq: Remove IRQF_DISABLED (diff)
downloadlinux-940ab88962bc1aff3273a8356d64577a6e386736.tar.xz
linux-940ab88962bc1aff3273a8356d64577a6e386736.zip
drivercore: Add helper macro for platform_driver boilerplate
For simple modules that contain a single platform_driver without any additional setup code then ends up being a block of duplicated boilerplate. This patch adds a new macro, module_platform_driver(), which replaces the module_init()/module_exit() registrations with template functions. Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Acked-by: Greg Kroah-Hartman <gregkh@suse.de> Reviewed-by: Magnus Damm <magnus.damm@gmail.com> Reviewed-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Reviewed-by: Stephen Boyd <sboyd@codeaurora.org>
Diffstat (limited to 'drivers/spi/spi-coldfire-qspi.c')
-rw-r--r--drivers/spi/spi-coldfire-qspi.c14
1 files changed, 2 insertions, 12 deletions
diff --git a/drivers/spi/spi-coldfire-qspi.c b/drivers/spi/spi-coldfire-qspi.c
index 7397c4d57007..6eee64a5d240 100644
--- a/drivers/spi/spi-coldfire-qspi.c
+++ b/drivers/spi/spi-coldfire-qspi.c
@@ -621,20 +621,10 @@ static struct platform_driver mcfqspi_driver = {
.driver.name = DRIVER_NAME,
.driver.owner = THIS_MODULE,
.driver.pm = MCFQSPI_DEV_PM_OPS,
+ .probe = mcfqspi_probe,
.remove = __devexit_p(mcfqspi_remove),
};
-
-static int __init mcfqspi_init(void)
-{
- return platform_driver_probe(&mcfqspi_driver, mcfqspi_probe);
-}
-module_init(mcfqspi_init);
-
-static void __exit mcfqspi_exit(void)
-{
- platform_driver_unregister(&mcfqspi_driver);
-}
-module_exit(mcfqspi_exit);
+module_platform_driver(mcfqspi_driver);
MODULE_AUTHOR("Steven King <sfking@fdwdc.com>");
MODULE_DESCRIPTION("Coldfire QSPI Controller Driver");