spinlock can be initialized automatically with DEFINE_SPINLOCK() rather than explicitly calling spin_lock_init().
Signed-off-by: Zheng Yongjun <[email protected]> --- drivers/pnp/pnpbios/bioscalls.c | 3 +-- 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; -- 2.22.0
