diff options
| author | Rob Herring <robh@kernel.org> | 2023-03-10 08:47:23 -0600 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2023-03-16 23:44:04 -0400 |
| commit | 06f8e0714c9f617dcc40db63b8376a1e547d9531 (patch) | |
| tree | d642bce08b62c7b4a32fe229fc65404e3ade5eb3 | |
| parent | c5797fda210fc852f876f0660e959b5e9db604d8 (diff) | |
scsi: qlogicpti: sun_esp: Use of_property_read_bool() for boolean properties
It is preferred to use typed property access functions (i.e.
of_property_read_<type> functions) rather than low-level
of_get_property()/of_find_property() functions for reading properties.
Convert reading boolean properties to of_property_read_bool().
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230310144723.1544999-1-robh@kernel.org
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
| -rw-r--r-- | drivers/scsi/qlogicpti.c | 11 | ||||
| -rw-r--r-- | drivers/scsi/sun_esp.c | 2 |
2 files changed, 6 insertions, 7 deletions
diff --git a/drivers/scsi/qlogicpti.c b/drivers/scsi/qlogicpti.c index 8c961ff03fcd..bf08c7cd10ef 100644 --- a/drivers/scsi/qlogicpti.c +++ b/drivers/scsi/qlogicpti.c @@ -513,7 +513,7 @@ static int qlogicpti_load_firmware(struct qlogicpti *qpti) qpti->qpti_id); err = 1; goto out; - } + } sbus_writew(SBUS_CTRL_RESET, qpti->qregs + SBUS_CTRL); sbus_writew((DMA_CTRL_CCLEAR | DMA_CTRL_CIRQ), qpti->qregs + CMD_DMA_CTRL); sbus_writew((DMA_CTRL_CCLEAR | DMA_CTRL_CIRQ), qpti->qregs + DATA_DMA_CTRL); @@ -563,7 +563,7 @@ static int qlogicpti_load_firmware(struct qlogicpti *qpti) qpti->qpti_id); err = 1; goto out; - } + } /* Load it up.. */ for (i = 0; i < risc_code_length; i++) { @@ -1136,7 +1136,7 @@ static struct scsi_cmnd *qlogicpti_intr_handler(struct qlogicpti *qpti) if (!(sbus_readw(qpti->qregs + SBUS_STAT) & SBUS_STAT_RINT)) return NULL; - + in_ptr = sbus_readw(qpti->qregs + MBOX5); sbus_writew(HCCTRL_CRIRQ, qpti->qregs + HCCTRL); if (sbus_readw(qpti->qregs + SBUS_SEMAPHORE) & SBUS_SEMAPHORE_LCK) { @@ -1362,9 +1362,8 @@ static int qpti_sbus_probe(struct platform_device *op) fcode = of_get_property(dp, "isp-fcode", NULL); if (fcode && fcode[0]) printk("(FCode %s)", fcode); - if (of_find_property(dp, "differential", NULL) != NULL) - qpti->differential = 1; - + qpti->differential = of_property_read_bool(dp, "differential"); + printk("\nqlogicpti%d: [%s Wide, using %s interface]\n", qpti->qpti_id, (qpti->ultra ? "Ultra" : "Fast"), diff --git a/drivers/scsi/sun_esp.c b/drivers/scsi/sun_esp.c index 5dc38d35745b..58bdd71fef06 100644 --- a/drivers/scsi/sun_esp.c +++ b/drivers/scsi/sun_esp.c @@ -146,7 +146,7 @@ static void esp_get_differential(struct esp *esp) struct device_node *dp; dp = op->dev.of_node; - if (of_find_property(dp, "differential", NULL)) + if (of_property_read_bool(dp, "differential")) esp->flags |= ESP_FLAG_DIFFERENTIAL; else esp->flags &= ~ESP_FLAG_DIFFERENTIAL; |