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usb: chipidea: usbmisc_imx: Staticize usbmisc_imx_drv_init/exit 

Fix the following sparse warnings:

drivers/usb/chipidea/usbmisc_imx.c:246:5: warning: symbol 'usbmisc_imx_drv_init' was not declared. Should it be static?
drivers/usb/chipidea/usbmisc_imx.c:252:6: warning: symbol 'usbmisc_imx_drv_exit' was not declared. Should it be static?

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Fabio Estevam 2013-06-13 17:59:46 +03:00 committed by Greg Kroah-Hartman
parent a95fd18973
commit f6a57507f6
1 changed files with 2 additions and 2 deletions
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4
drivers/usb/chipidea/usbmisc_imx.c
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@ -243,13 +243,13 @@ static struct platform_driver usbmisc_imx_driver = {
},
};
int usbmisc_imx_drv_init(void)
static int usbmisc_imx_drv_init(void)
{
return platform_driver_register(&usbmisc_imx_driver);
}
subsys_initcall(usbmisc_imx_drv_init);
void usbmisc_imx_drv_exit(void)
static void usbmisc_imx_drv_exit(void)
{
platform_driver_unregister(&usbmisc_imx_driver);
}