author: Zheng Yongjun <zhengyongjun3@huawei.com> 2020-12-28 21:50:26 +0800
committer: Rafael J. Wysocki <rafael.j.wysocki@intel.com> 2021-01-22 16:22:57 +0100
commit: 96228223933bf5ac920f93862c82449ec28247c0
parent: b1f4213cfa2a21d07fc34519cb8c6c999f8784b1
Commit Summary:
Diffstat:
1 file changed, 1 insertion, 2 deletions
diff --git a/drivers/pnp/pnpbios/bioscalls.c b/drivers/pnp/pnpbios/bioscalls.c
index ba5cfc3dbe11..ddc6f2163c8e 100644
--- a/drivers/pnp/pnpbios/bioscalls.c
+++ b/drivers/pnp/pnpbios/bioscalls.c
@@ -72,7 +72,7 @@ __visible u32 pnp_bios_fault_esp;
__visible u32 pnp_bios_fault_eip;
__visible u32 pnp_bios_is_utter_crap = 0;
-static spinlock_t pnp_bios_lock;
+static DEFINE_SPINLOCK(pnp_bios_lock);
/*
* Support Functions
@@ -473,7 +473,6 @@ void pnpbios_calls_init(union pnp_bios_install_struct *header)
{
int i;
- spin_lock_init(&pnp_bios_lock);
pnp_bios_callpoint.offset = header->fields.pm16offset;
pnp_bios_callpoint.segment = PNP_CS16;