From: Lifu Chen <[email protected]> spinlock can be initialized automatically with DEFINE_SPINLOCK() rather than explicitly calling spin_lock_init().
Reported-by: Hulk Robot <[email protected]> Signed-off-by: Lifu Chen <[email protected]> --- arch/arm/mach-davinci/board-dm646x-evm.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/arch/arm/mach-davinci/board-dm646x-evm.c b/arch/arm/mach-davinci/board-dm646x-evm.c index 952ddabc743e..a07b5f83a373 100644 --- a/arch/arm/mach-davinci/board-dm646x-evm.c +++ b/arch/arm/mach-davinci/board-dm646x-evm.c @@ -470,7 +470,7 @@ static struct davinci_i2c_platform_data i2c_pdata = { #define TVP5147_CH1 "tvp514x-1" /* spin lock for updating above registers */ -static spinlock_t vpif_reg_lock; +static DEFINE_SPINLOCK(vpif_reg_lock); static int set_vpif_clock(int mux_mode, int hd) { @@ -746,8 +746,6 @@ static struct vpif_capture_config dm646x_vpif_capture_cfg = { static void __init evm_init_video(void) { - spin_lock_init(&vpif_reg_lock); - dm646x_setup_vpif(&dm646x_vpif_display_config, &dm646x_vpif_capture_cfg); }
