diff options
Diffstat (limited to 'drivers/net/dsa/mv88e6xxx/global1_atu.c')
| -rw-r--r-- | drivers/net/dsa/mv88e6xxx/global1_atu.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/net/dsa/mv88e6xxx/global1_atu.c b/drivers/net/dsa/mv88e6xxx/global1_atu.c index 1ae680bc0eff..1cf388e9bd94 100644 --- a/drivers/net/dsa/mv88e6xxx/global1_atu.c +++ b/drivers/net/dsa/mv88e6xxx/global1_atu.c @@ -1,13 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Marvell 88E6xxx Address Translation Unit (ATU) support * * Copyright (c) 2008 Marvell Semiconductor * Copyright (c) 2017 Savoir-faire Linux, Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. */ #include <linux/interrupt.h> #include <linux/irqdomain.h> @@ -321,7 +317,7 @@ static irqreturn_t mv88e6xxx_g1_atu_prob_irq_thread_fn(int irq, void *dev_id) int err; u16 val; - mutex_lock(&chip->reg_lock); + mv88e6xxx_reg_lock(chip); err = mv88e6xxx_g1_atu_op(chip, 0, MV88E6XXX_G1_ATU_OP_GET_CLR_VIOLATION); @@ -368,12 +364,12 @@ static irqreturn_t mv88e6xxx_g1_atu_prob_irq_thread_fn(int irq, void *dev_id) entry.mac, entry.portvec, spid); chip->ports[spid].atu_full_violation++; } - mutex_unlock(&chip->reg_lock); + mv88e6xxx_reg_unlock(chip); return IRQ_HANDLED; out: - mutex_unlock(&chip->reg_lock); + mv88e6xxx_reg_unlock(chip); dev_err(chip->dev, "ATU problem: error %d while handling interrupt\n", err); |