diff options
Diffstat (limited to 'drivers/fpga/altera-hps2fpga.c')
| -rw-r--r-- | drivers/fpga/altera-hps2fpga.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/fpga/altera-hps2fpga.c b/drivers/fpga/altera-hps2fpga.c index e6c948b31474..406d2f10741f 100644 --- a/drivers/fpga/altera-hps2fpga.c +++ b/drivers/fpga/altera-hps2fpga.c @@ -66,7 +66,7 @@ static int alt_hps2fpga_enable_show(struct fpga_bridge *bridge) /* The L3 REMAP register is write only, so keep a cached value. */ static unsigned int l3_remap_shadow; -static spinlock_t l3_remap_lock; +static DEFINE_SPINLOCK(l3_remap_lock); static int _alt_hps2fpga_enable_set(struct altera_hps2fpga_data *priv, bool enable) @@ -177,8 +177,6 @@ static int alt_fpga_bridge_probe(struct platform_device *pdev) return -EBUSY; } - spin_lock_init(&l3_remap_lock); - if (!of_property_read_u32(dev->of_node, "bridge-enable", &enable)) { if (enable > 1) { dev_warn(dev, "invalid bridge-enable %u > 1\n", enable); |