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Commit c3946506 authored by Benjamin Romer's avatar Benjamin Romer Committed by Greg Kroah-Hartman
Browse files

staging: unisys: remove unnecessary complication from delete_vbus_device 



Take out the variable used to compute a comparison against NULL, and
just use the parameter directly.

Signed-off-by: default avatarBenjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 911e213e

drivers/staging/unisys/virtpci/virtpci.c

+1 −2
Original line number Diff line number Diff line
@@ -400,10 +400,9 @@ delete_vbus(struct del_vbus_guestpart *delparams) 
static int

delete_vbus_device(struct device *vbus, void *data)

{

	int checkforroot = (data != NULL);

	struct device *dev = &virtpci_rootbus_device;



	if ((checkforroot) && match_busid(vbus, (void *)BUS_ID(dev))) {

	if ((data) && match_busid(vbus, (void *)BUS_ID(dev))) {

		/* skip it - don't delete root bus */

		return 0;	/* pretend no error */

	}