Patchwork [v2,10/10] gpio: tegra: Use module_platform_driver()

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Submitter Thierry Reding
Date Sept. 18, 2013, 1:24 p.m.
Message ID <1379510692-32435-11-git-send-email-treding@nvidia.com>
Download mbox | patch
Permalink /patch/275735/
State Not Applicable
Headers show

Comments

Thierry Reding - Sept. 18, 2013, 1:24 p.m.
With the driver core now resolving interrupt references at probe time,
it is no longer necessary to force explicit probe ordering using
initcalls.

Signed-off-by: Thierry Reding <treding@nvidia.com>
---
Note that there are potentially many more drivers that can be switched
to the generic module_*_driver() interfaces now that interrupts can be
resolved later and deferred probe should be able to handle all the
ordering issues.

 drivers/gpio/gpio-tegra.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

Patch

diff --git a/drivers/gpio/gpio-tegra.c b/drivers/gpio/gpio-tegra.c
index 9a62672..766e6ef 100644
--- a/drivers/gpio/gpio-tegra.c
+++ b/drivers/gpio/gpio-tegra.c
@@ -513,12 +513,7 @@  static struct platform_driver tegra_gpio_driver = {
 	},
 	.probe		= tegra_gpio_probe,
 };
-
-static int __init tegra_gpio_init(void)
-{
-	return platform_driver_register(&tegra_gpio_driver);
-}
-postcore_initcall(tegra_gpio_init);
+module_platform_driver(tegra_gpio_driver);
 
 #ifdef	CONFIG_DEBUG_FS