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| author | Zou Wei <zou_wei@huawei.com> | 2021-06-08 20:35:32 +0800 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2021-06-09 15:04:30 +0200 |
| commit | 17aa26c96fb240de92db90ec1bfd616f28b6dc16 (patch) | |
| tree | 0acb2001d7bfa6e07e39fa5dea261fc016d2b504 /drivers/pnp | |
| parent | 3935787ebd5f4117d39c6fda6d73ecfdb747349f (diff) | |
| download | linux-17aa26c96fb240de92db90ec1bfd616f28b6dc16.tar.gz linux-17aa26c96fb240de92db90ec1bfd616f28b6dc16.tar.bz2 linux-17aa26c96fb240de92db90ec1bfd616f28b6dc16.zip | |
PNP: pnpbios: Use list_for_each_entry() instead of list_for_each()
Use list_for_each_entry() instead of list_for_each() where
applicable.
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Zou Wei <zou_wei@huawei.com>
[ rjw: Subject and changelog rewrite ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/pnp')
| -rw-r--r-- | drivers/pnp/pnpbios/core.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/pnp/pnpbios/core.c b/drivers/pnp/pnpbios/core.c index 9b760e73ee8f..669ef4700c1a 100644 --- a/drivers/pnp/pnpbios/core.c +++ b/drivers/pnp/pnpbios/core.c @@ -298,14 +298,12 @@ struct pnp_protocol pnpbios_protocol = { static int __init insert_device(struct pnp_bios_node *node) { - struct list_head *pos; struct pnp_dev *dev; char id[8]; int error; /* check if the device is already added */ - list_for_each(pos, &pnpbios_protocol.devices) { - dev = list_entry(pos, struct pnp_dev, protocol_list); + list_for_each_entry(dev, &pnpbios_protocol.devices, protocol_list) { if (dev->number == node->handle) return -EEXIST; } |