From 6a0033457f2380852a3a4138d4c79571a5b51be6 Mon Sep 17 00:00:00 2001 From: chenqiwu Date: Fri, 14 Feb 2020 17:16:25 +0800 Subject: [PATCH] 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: chenqiwu Signed-off-by: David S. Miller --- drivers/ide/ide-scan-pci.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) diff --git a/drivers/ide/ide-scan-pci.c b/drivers/ide/ide-scan-pci.c index acf874800ca4..383f0d813001 100644 --- a/drivers/ide/ide-scan-pci.c +++ b/drivers/ide/ide-scan-pci.c @@ -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",