diff options
Diffstat (limited to 'drivers/spi/spi-qcom-qspi.c')
| -rw-r--r-- | drivers/spi/spi-qcom-qspi.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/drivers/spi/spi-qcom-qspi.c b/drivers/spi/spi-qcom-qspi.c index e0f061139c8f..3c4f83bf7084 100644 --- a/drivers/spi/spi-qcom-qspi.c +++ b/drivers/spi/spi-qcom-qspi.c @@ -137,7 +137,7 @@ enum qspi_clocks { struct qcom_qspi { void __iomem *base; struct device *dev; - struct clk_bulk_data clks[QSPI_NUM_CLKS]; + struct clk_bulk_data *clks; struct qspi_xfer xfer; /* Lock to protect xfer and IRQ accessed registers */ spinlock_t lock; @@ -424,7 +424,6 @@ static int qcom_qspi_probe(struct platform_device *pdev) { int ret; struct device *dev; - struct resource *res; struct spi_master *master; struct qcom_qspi *ctrl; @@ -440,13 +439,19 @@ static int qcom_qspi_probe(struct platform_device *pdev) spin_lock_init(&ctrl->lock); ctrl->dev = dev; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - ctrl->base = devm_ioremap_resource(dev, res); + ctrl->base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(ctrl->base)) { ret = PTR_ERR(ctrl->base); goto exit_probe_master_put; } + ctrl->clks = devm_kcalloc(dev, QSPI_NUM_CLKS, + sizeof(*ctrl->clks), GFP_KERNEL); + if (!ctrl->clks) { + ret = -ENOMEM; + goto exit_probe_master_put; + } + ctrl->clks[QSPI_CLK_CORE].id = "core"; ctrl->clks[QSPI_CLK_IFACE].id = "iface"; ret = devm_clk_bulk_get(dev, QSPI_NUM_CLKS, ctrl->clks); @@ -454,10 +459,8 @@ static int qcom_qspi_probe(struct platform_device *pdev) goto exit_probe_master_put; ret = platform_get_irq(pdev, 0); - if (ret < 0) { - dev_err(dev, "Failed to get irq %d\n", ret); + if (ret < 0) goto exit_probe_master_put; - } ret = devm_request_irq(dev, ret, qcom_qspi_irq, IRQF_TRIGGER_HIGH, dev_name(dev), ctrl); if (ret) { |
