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Commit deaa2c20 authored by Daeseok Youn's avatar Daeseok Youn Committed by Greg Kroah-Hartman
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staging: dgap: remove unnecessary function 



The dgap_init_global() initialize the dgap_board
that is a global variable as static and dgap_poll_timer.
But init_timer() is called twice in dgap_start() and dgap_board
doesn't need to be initialized to NULL.

Signed-off-by: default avatarDaeseok Youn <daeseok.youn@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 8514408b

drivers/staging/dgap/dgap.c

+0 −23
Original line number Diff line number Diff line
@@ -7018,23 +7018,6 @@ static struct pci_driver dgap_driver = { 
	.remove		= dgap_remove_one,

};



/*

 * dgap_init_globals()

 *

 * This is where we initialize the globals from the static insmod

 * configuration variables.  These are declared near the head of

 * this file.

 */

static void dgap_init_globals(void)

{

	unsigned int i;



	for (i = 0; i < MAXBOARDS; i++)

		dgap_board[i] = NULL;



	init_timer(&dgap_poll_timer);

}



/*

 * Start of driver.

 */
@@ -7044,12 +7027,6 @@ static int dgap_start(void) 
	unsigned long flags;

	struct device *device;



	/*

	 * make sure that the globals are

	 * init'd before we do anything else

	 */

	dgap_init_globals();



	dgap_numboards = 0;



	pr_info("For the tools package please visit http://www.digi.com\n");