Commit 6a003345 authored by chenqiwu's avatar chenqiwu Committed by David S. Miller
Browse files

drivers/ide: convert to list_for_each_entry_safe() 



Use list_for_each_entry_safe() instead of list_for_each_safe()
to simplify the code.

Signed-off-by: default avatarchenqiwu <chenqiwu@xiaomi.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent bef7b2a7

drivers/ide/ide-scan-pci.c

+3 −5
Original line number Diff line number Diff line
@@ -89,8 +89,7 @@ static int __init ide_scan_pcidev(struct pci_dev *dev) 
static int __init ide_scan_pcibus(void)

{

	struct pci_dev *dev = NULL;

	struct pci_driver *d;

	struct list_head *l, *n;

	struct pci_driver *d, *tmp;



	pre_init = 0;

	for_each_pci_dev(dev)
@@ -101,9 +100,8 @@ static int __init ide_scan_pcibus(void) 
	 *	are post init.

	 */



	list_for_each_safe(l, n, &ide_pci_drivers) {

		list_del(l);

		d = list_entry(l, struct pci_driver, node);

	list_for_each_entry_safe(d, tmp, &ide_pci_drivers, node) {

		list_del(d->node);

		if (__pci_register_driver(d, d->driver.owner,

					  d->driver.mod_name))

			printk(KERN_ERR "%s: failed to register %s driver\n",

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