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authorchenqiwu <chenqiwu@xiaomi.com>2020-02-14 17:16:25 +0800
committerDavid S. Miller <davem@davemloft.net>2020-04-02 18:06:44 -0700
commit6a0033457f2380852a3a4138d4c79571a5b51be6 (patch)
treea55e1812af4c9ac9bc822050168480d5546baf73 /drivers/ide
parentbef7b2a7be28638770972ab2709adf11d601c11a (diff)
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 <chenqiwu@xiaomi.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/ide')
-rw-r--r--drivers/ide/ide-scan-pci.c8
1 files 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",