diff options
Diffstat (limited to 'drivers/net/dsa/mv88e6xxx/global1_vtu.c')
| -rw-r--r-- | drivers/net/dsa/mv88e6xxx/global1_vtu.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/drivers/net/dsa/mv88e6xxx/global1_vtu.c b/drivers/net/dsa/mv88e6xxx/global1_vtu.c index 6cac997360e8..48390b7b18ad 100644 --- a/drivers/net/dsa/mv88e6xxx/global1_vtu.c +++ b/drivers/net/dsa/mv88e6xxx/global1_vtu.c @@ -7,6 +7,7 @@ * Copyright (c) 2017 Savoir-faire Linux, Inc. */ +#include <linux/bitfield.h> #include <linux/interrupt.h> #include <linux/irqdomain.h> @@ -67,8 +68,9 @@ static int mv88e6xxx_g1_vtu_sid_write(struct mv88e6xxx_chip *chip, static int mv88e6xxx_g1_vtu_op_wait(struct mv88e6xxx_chip *chip) { - return mv88e6xxx_g1_wait(chip, MV88E6XXX_G1_VTU_OP, - MV88E6XXX_G1_VTU_OP_BUSY); + int bit = __bf_shf(MV88E6XXX_G1_VTU_OP_BUSY); + + return mv88e6xxx_g1_wait_bit(chip, MV88E6XXX_G1_VTU_OP, bit, 0); } static int mv88e6xxx_g1_vtu_op(struct mv88e6xxx_chip *chip, u16 op) @@ -629,9 +631,12 @@ int mv88e6xxx_g1_vtu_prob_irq_setup(struct mv88e6xxx_chip *chip) if (chip->vtu_prob_irq < 0) return chip->vtu_prob_irq; + snprintf(chip->vtu_prob_irq_name, sizeof(chip->vtu_prob_irq_name), + "mv88e6xxx-%s-g1-vtu-prob", dev_name(chip->dev)); + err = request_threaded_irq(chip->vtu_prob_irq, NULL, mv88e6xxx_g1_vtu_prob_irq_thread_fn, - IRQF_ONESHOT, "mv88e6xxx-g1-vtu-prob", + IRQF_ONESHOT, chip->vtu_prob_irq_name, chip); if (err) irq_dispose_mapping(chip->vtu_prob_irq); |
